鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)常(chang)(chang)(chang)(chang)(chang)(chang)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)方(fang)(fang)(fang)法(fa) 耐(nai)(nai)(nai)(nai)候鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)耐(nai)(nai)(nai)(nai)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)性(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)(neng)優于(yu)(yu)(yu)(yu)(yu)(yu)一(yi)般(ban)(ban)(ban)(ban)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)材(cai)(cai)稱為(wei)(wei)(wei)(wei)耐(nai)(nai)(nai)(nai)候鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，一(yi)般(ban)(ban)(ban)(ban)含有(you)磷、銅、鎳、鉻、鈦等(deng)(deng)(deng)金(jin)(jin)屬(shu)(shu)，使(shi)(shi)金(jin)(jin)屬(shu)(shu)表(biao)(biao)(biao)(biao)面(mian)(mian)形(xing)(xing)成(cheng)(cheng)保(bao)(bao)護(hu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)，以(yi)(yi)(yi)(yi)(yi)(yi)提(ti)(ti)高(gao)(gao)(gao)耐(nai)(nai)(nai)(nai)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)性(xing)(xing)(xing)(xing)(xing)。其低(di)溫(wen)(wen)沖擊韌性(xing)(xing)(xing)(xing)(xing)也(ye)比(bi)一(yi)般(ban)(ban)(ban)(ban)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)要(yao)(yao)(yao)(yao)好。 熱(re)(re)浸(jin)(jin)鋅(xin)(xin)(xin)(xin)(xin)熱(re)(re)浸(jin)(jin)鋅(xin)(xin)(xin)(xin)(xin)是(shi)(shi)將(jiang)(jiang)除(chu)(chu)銹(xiu)(xiu)(xiu)后的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)件(jian)(jian)(jian)(jian)(jian)(jian)浸(jin)(jin)入600℃左右(you)高(gao)(gao)(gao)溫(wen)(wen)融化(hua)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)鋅(xin)(xin)(xin)(xin)(xin)液中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，使(shi)(shi)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)件(jian)(jian)(jian)(jian)(jian)(jian)表(biao)(biao)(biao)(biao)面(mian)(mian)附(fu)(fu)著(zhu)鋅(xin)(xin)(xin)(xin)(xin)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)，5mm以(yi)(yi)(yi)(yi)(yi)(yi)下薄板(ban)(ban)鋅(xin)(xin)(xin)(xin)(xin)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)不(bu)(bu)小(xiao)(xiao)于(yu)(yu)(yu)(yu)(yu)(yu)65μm，對(dui)于(yu)(yu)(yu)(yu)(yu)(yu)較(jiao)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)薄板(ban)(ban)鋅(xin)(xin)(xin)(xin)(xin)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)不(bu)(bu)小(xiao)(xiao)于(yu)(yu)(yu)(yu)(yu)(yu)86μm。以(yi)(yi)(yi)(yi)(yi)(yi)此(ci)(ci)來達(da)到(dao)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)目(mu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)。這(zhe)(zhe)種(zhong)方(fang)(fang)(fang)法(fa)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)優點(dian)(dian)(dian)是(shi)(shi)耐(nai)(nai)(nai)(nai)久年(nian)(nian)(nian)(nian)限(xian)長(chang)(chang)，生產工(gong)(gong)業(ye)化(hua)程(cheng)(cheng)(cheng)度(du)(du)(du)(du)(du)高(gao)(gao)(gao)，質量(liang)穩定(ding)。因而(er)(er)被大(da)量(liang)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)(yu)受大(da)氣(qi)(qi)(qi)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)較(jiao)嚴(yan)重(zhong)(zhong)且不(bu)(bu)易(yi)(yi)維(wei)修的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)室(shi)(shi)(shi)外(wai)(wai)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)。如(ru)大(da)量(liang)輸電塔、通(tong)(tong)(tong)(tong)訊塔等(deng)(deng)(deng)。以(yi)(yi)(yi)(yi)(yi)(yi)及(ji)(ji)近年(nian)(nian)(nian)(nian)來大(da)量(liang)出(chu)(chu)現(xian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)輕鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)體(ti)系(xi)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)壓型(xing)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)等(deng)(deng)(deng)。 熱(re)(re)噴(pen)(pen)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)鋁（鋅(xin)(xin)(xin)(xin)(xin)）復(fu)合(he)(he)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)這(zhe)(zhe)種(zhong)方(fang)(fang)(fang)法(fa)與(yu)熱(re)(re)浸(jin)(jin)鋅(xin)(xin)(xin)(xin)(xin)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)效(xiao)(xiao)果(guo)相(xiang)當(dang)。具(ju)(ju)體(ti)做(zuo)法(fa)是(shi)(shi)先(xian)對(dui)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)件(jian)(jian)(jian)(jian)(jian)(jian)表(biao)(biao)(biao)(biao)面(mian)(mian)作(zuo)噴(pen)(pen)砂(sha)(sha)除(chu)(chu)銹(xiu)(xiu)(xiu)，使(shi)(shi)其表(biao)(biao)(biao)(biao)面(mian)(mian)露出(chu)(chu)金(jin)(jin)屬(shu)(shu)光澤(ze)并(bing)打毛。再用(yong)(yong)(yong)(yong)(yong)(yong)(yong)熱(re)(re)噴(pen)(pen)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)設(she)(she)(she)備(bei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)熱(re)(re)源（乙炔—氧(yang)(yang)(yang)(yang)(yang)燃燒火(huo)焰、電弧、等(deng)(deng)(deng)離子弧等(deng)(deng)(deng)）將(jiang)(jiang)不(bu)(bu)斷送出(chu)(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)鋁（鋅(xin)(xin)(xin)(xin)(xin)）絲融化(hua)，并(bing)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)壓縮(suo)空氣(qi)(qi)(qi)吹附(fu)(fu)到(dao)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)件(jian)(jian)(jian)(jian)(jian)(jian)表(biao)(biao)(biao)(biao)面(mian)(mian)，以(yi)(yi)(yi)(yi)(yi)(yi)形(xing)(xing)成(cheng)(cheng)蜂窩狀的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)鋁（鋅(xin)(xin)(xin)(xin)(xin)）噴(pen)(pen)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)（厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)約80~100μm）。最(zui)后用(yong)(yong)(yong)(yong)(yong)(yong)(yong)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)樹脂(zhi)或氯丁橡(xiang)膠漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)等(deng)(deng)(deng)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)料填(tian)充毛細孔(kong)，以(yi)(yi)(yi)(yi)(yi)(yi)形(xing)(xing)成(cheng)(cheng)復(fu)合(he)(he)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)。這(zhe)(zhe)種(zhong)工(gong)(gong)藝的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)優點(dian)(dian)(dian)是(shi)(shi)對(dui)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)件(jian)(jian)(jian)(jian)(jian)(jian)尺寸適應(ying)(ying)(ying)(ying)(ying)(ying)性(xing)(xing)(xing)(xing)(xing)強(qiang)，構(gou)(gou)(gou)(gou)(gou)(gou)(gou)件(jian)(jian)(jian)(jian)(jian)(jian)形(xing)(xing)狀尺寸幾(ji)(ji)乎(hu)不(bu)(bu)受限(xian)制。與(yu)熱(re)(re)浸(jin)(jin)鋅(xin)(xin)(xin)(xin)(xin)相(xiang)比(bi)，這(zhe)(zhe)種(zhong)方(fang)(fang)(fang)法(fa)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)業(ye)化(hua)程(cheng)(cheng)(cheng)度(du)(du)(du)(du)(du)較(jiao)低(di)，噴(pen)(pen)砂(sha)(sha)噴(pen)(pen)鋁（鋅(xin)(xin)(xin)(xin)(xin)）的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)勞動(dong)強(qiang)度(du)(du)(du)(du)(du)大(da)。 涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)法(fa)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)法(fa)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)性(xing)(xing)(xing)(xing)(xing)一(yi)般(ban)(ban)(ban)(ban)不(bu)(bu)如(ru)長(chang)(chang)效(xiao)(xiao)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)方(fang)(fang)(fang)法(fa)。所(suo)以(yi)(yi)(yi)(yi)(yi)(yi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)(yu)室(shi)(shi)(shi)內(nei)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)或相(xiang)對(dui)易(yi)(yi)于(yu)(yu)(yu)(yu)(yu)(yu)維(wei)護(hu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)室(shi)(shi)(shi)外(wai)(wai)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)較(jiao)多(duo)(duo)。一(yi)次(ci)成(cheng)(cheng)本(ben)(ben)(ben)低(di)，但(dan)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)(yu)戶外(wai)(wai)時(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)維(wei)護(hu)成(cheng)(cheng)本(ben)(ben)(ben)較(jiao)高(gao)(gao)(gao)。涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)法(fa)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)施(shi)(shi)工(gong)(gong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)第一(yi)步(bu)是(shi)(shi)除(chu)(chu)銹(xiu)(xiu)(xiu)。優質的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)依賴(lai)(lai)于(yu)(yu)(yu)(yu)(yu)(yu)徹底(di)(di)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)除(chu)(chu)銹(xiu)(xiu)(xiu)。所(suo)以(yi)(yi)(yi)(yi)(yi)(yi)要(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)高(gao)(gao)(gao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)一(yi)般(ban)(ban)(ban)(ban)多(duo)(duo)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)噴(pen)(pen)砂(sha)(sha)噴(pen)(pen)丸除(chu)(chu)銹(xiu)(xiu)(xiu)，除(chu)(chu)去(qu)所(suo)有(you)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)銹(xiu)(xiu)(xiu)跡和(he)(he)(he)油(you)污。涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)選擇要(yao)(yao)(yao)(yao)考慮(lv)周圍的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)環(huan)(huan)(huan)(huan)(huan)(huan)境。不(bu)(bu)同(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)對(dui)不(bu)(bu)同(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)條(tiao)(tiao)件(jian)(jian)(jian)(jian)(jian)(jian)有(you)不(bu)(bu)同(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)耐(nai)(nai)(nai)(nai)受性(xing)(xing)(xing)(xing)(xing)。 陰極保(bao)(bao)護(hu)法(fa)在(zai)(zai)(zai)(zai)(zai)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)表(biao)(biao)(biao)(biao)面(mian)(mian)附(fu)(fu)加(jia)(jia)較(jiao)活潑的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)金(jin)(jin)屬(shu)(shu)取代(dai)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)材(cai)(cai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)。常(chang)(chang)(chang)(chang)(chang)(chang)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)(yu)水下或地下結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)。 圖(tu)(tu)(tu)(tu)片(pian)(pian)(pian) 鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)方(fang)(fang)(fang)式有(you)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)料；各(ge)種(zhong)工(gong)(gong)藝形(xing)(xing)成(cheng)(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)鋅(xin)(xin)(xin)(xin)(xin)、鋁等(deng)(deng)(deng)金(jin)(jin)屬(shu)(shu)保(bao)(bao)護(hu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)；陰極保(bao)(bao)護(hu)措(cuo)施(shi)(shi)；耐(nai)(nai)(nai)(nai)候鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)；上(shang)(shang)(shang)述(shu)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)方(fang)(fang)(fang)案的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)組(zu)合(he)(he)。 根(gen)(gen)據(ju)《工(gong)(gong)業(ye)建筑防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)設(she)(she)(she)計(ji)(ji)(ji)標(biao)準》GB/T 50046-2018第3.3.3條(tiao)(tiao)，防(fang)(fang)(fang)(fang)(fang)(fang)(fang)護(hu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)設(she)(she)(she)計(ji)(ji)(ji)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)年(nian)(nian)(nian)(nian)限(xian)應(ying)(ying)(ying)(ying)(ying)(ying)符合(he)(he)下列規定(ding)：1、低(di)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)年(nian)(nian)(nian)(nian)限(xian)，使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)年(nian)(nian)(nian)(nian)限(xian)應(ying)(ying)(ying)(ying)(ying)(ying)為(wei)(wei)(wei)(wei)2年(nian)(nian)(nian)(nian)~5年(nian)(nian)(nian)(nian)；2、中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)年(nian)(nian)(nian)(nian)限(xian)，使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)年(nian)(nian)(nian)(nian)限(xian)應(ying)(ying)(ying)(ying)(ying)(ying)為(wei)(wei)(wei)(wei)6年(nian)(nian)(nian)(nian)~10年(nian)(nian)(nian)(nian)；3、長(chang)(chang)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)年(nian)(nian)(nian)(nian)限(xian)，使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)年(nian)(nian)(nian)(nian)限(xian)應(ying)(ying)(ying)(ying)(ying)(ying)為(wei)(wei)(wei)(wei)11年(nian)(nian)(nian)(nian)~15年(nian)(nian)(nian)(nian)； 4、超長(chang)(chang)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)年(nian)(nian)(nian)(nian)限(xian)，使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)年(nian)(nian)(nian)(nian)限(xian)應(ying)(ying)(ying)(ying)(ying)(ying)為(wei)(wei)(wei)(wei)15年(nian)(nian)(nian)(nian)以(yi)(yi)(yi)(yi)(yi)(yi)上(shang)(shang)(shang)。 在(zai)(zai)(zai)(zai)(zai)設(she)(she)(she)計(ji)(ji)(ji)上(shang)(shang)(shang)，首先(xian)應(ying)(ying)(ying)(ying)(ying)(ying)采(cai)(cai)取以(yi)(yi)(yi)(yi)(yi)(yi)下方(fang)(fang)(fang)式控制鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)：1、排水設(she)(she)(she)計(ji)(ji)(ji)：不(bu)(bu)應(ying)(ying)(ying)(ying)(ying)(ying)在(zai)(zai)(zai)(zai)(zai)戶外(wai)(wai)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)上(shang)(shang)(shang)出(chu)(chu)現(xian)可(ke)(ke)(ke)(ke)積水區域(yu)，否(fou)則(ze)(ze)積水區（噴(pen)(pen)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)房、廢氣(qi)(qi)(qi)處(chu)(chu)(chu)(chu)理(li)設(she)(she)(she)備(bei)廠(chang)家：樊13141458653）域(yu)一(yi)定(ding)會(hui)加(jia)(jia)快腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)速(su)(su)(su)度(du)(du)(du)(du)(du)。例如(ru)H型(xing)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)截面(mian)(mian)墻軸沿水平(ping)(ping)(ping)向(xiang)放置的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時(shi)候，就會(hui)有(you)形(xing)(xing)成(cheng)(cheng)積水區域(yu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)隱患；閉口截面(mian)(mian)端(duan)頭需(xu)(xu)設(she)(she)(she)置端(duan)封(feng)(feng)(feng)板(ban)(ban)，桿(gan)件(jian)(jian)(jian)(jian)(jian)(jian)上(shang)(shang)(shang)開(kai)孔(kong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時(shi)候需(xu)(xu)采(cai)(cai)取足夠的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)措(cuo)施(shi)(shi)。2、邊(bian)角設(she)(she)(she)計(ji)(ji)(ji)：邊(bian)角處(chu)(chu)(chu)(chu)不(bu)(bu)應(ying)(ying)(ying)(ying)(ying)(ying)出(chu)(chu)現(xian)利角，應(ying)(ying)(ying)(ying)(ying)(ying)將(jiang)(jiang)其打磨平(ping)(ping)(ping)滑，否(fou)則(ze)(ze)此(ci)(ci)處(chu)(chu)(chu)(chu)將(jiang)(jiang)最(zui)先(xian)出(chu)(chu)現(xian)銹(xiu)(xiu)(xiu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)。3、避免(mian)雙(shuang)(shuang)金(jin)(jin)屬(shu)(shu)設(she)(she)(she)計(ji)(ji)(ji)：應(ying)(ying)(ying)(ying)(ying)(ying)盡量(liang)避免(mian)兩種(zhong)不(bu)(bu)同(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)金(jin)(jin)屬(shu)(shu)直接(jie)接(jie)觸，如(ru)鐵(tie)管和(he)(he)(he)銅連(lian)接(jie)器，此(ci)(ci)時(shi)由于(yu)(yu)(yu)(yu)(yu)(yu)電位差的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)存在(zai)(zai)(zai)(zai)(zai)，鐵(tie)管會(hui)加(jia)(jia)速(su)(su)(su)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)。同(tong)樣，應(ying)(ying)(ying)(ying)(ying)(ying)減少鉚接(jie)，否(fou)則(ze)(ze)也(ye)會(hui)加(jia)(jia)速(su)(su)(su)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)。4、焊(han)接(jie)設(she)(she)(she)計(ji)(ji)(ji)：焊(han)接(jie)時(shi)應(ying)(ying)(ying)(ying)(ying)(ying)滿焊(han)，不(bu)(bu)應(ying)(ying)(ying)(ying)(ying)(ying)點(dian)(dian)(dian)焊(han)，并(bing)且應(ying)(ying)(ying)(ying)(ying)(ying)將(jiang)(jiang)其表(biao)(biao)(biao)(biao)面(mian)(mian)打磨平(ping)(ping)(ping)滑，除(chu)(chu)去(qu)所(suo)有(you)飛濺的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)焊(han)渣，否(fou)則(ze)(ze)將(jiang)(jiang)不(bu)(bu)可(ke)(ke)(ke)(ke)避免(mian)地加(jia)(jia)速(su)(su)(su)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)。 在(zai)(zai)(zai)(zai)(zai)上(shang)(shang)(shang)述(shu)設(she)(she)(she)計(ji)(ji)(ji)措(cuo)施(shi)(shi)基礎上(shang)(shang)(shang)，再使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)料，就可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)達(da)到(dao)比(bi)較(jiao)理(li)想(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)效(xiao)(xiao)果(guo)。 圖(tu)(tu)(tu)(tu)片(pian)(pian)(pian) 防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)料（油(you)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)）是(shi)(shi)最(zui)常(chang)(chang)(chang)(chang)(chang)(chang)見(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)方(fang)(fang)(fang)式。新建鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)設(she)(she)(she)計(ji)(ji)(ji)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)年(nian)(nian)(nian)(nian)限(xian)一(yi)般(ban)(ban)(ban)(ban)為(wei)(wei)(wei)(wei)50年(nian)(nian)(nian)(nian)，在(zai)(zai)(zai)(zai)(zai)其服役期內(nei)，需(xu)(xu)要(yao)(yao)(yao)(yao)更新幾(ji)(ji)次(ci)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)。在(zai)(zai)(zai)(zai)(zai)一(yi)般(ban)(ban)(ban)(ban)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)設(she)(she)(she)計(ji)(ji)(ji)設(she)(she)(she)計(ji)(ji)(ji)總(zong)(zong)說明(ming)里面(mian)(mian)，都會(hui)寫明(ming)底(di)(di)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)、中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)間(jian)(jian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)及(ji)(ji)面(mian)(mian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)三(san)項要(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)。那究(jiu)竟(jing)這(zhe)(zhe)“三(san)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)”有(you)何講究(jiu)？底(di)(di)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)是(shi)(shi)指直接(jie)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)到(dao)物(wu)體(ti)表(biao)(biao)(biao)(biao)面(mian)(mian)作(zuo)為(wei)(wei)(wei)(wei)面(mian)(mian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)堅實基礎的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)料，是(shi)(shi)油(you)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)系(xi)統(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)第一(yi)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)，用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)(yu)提(ti)(ti)高(gao)(gao)(gao)面(mian)(mian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)附(fu)(fu)著(zhu)力(li)(li)、增(zeng)(zeng)加(jia)(jia)面(mian)(mian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)豐滿度(du)(du)(du)(du)(du)、提(ti)(ti)供(gong)抗堿性(xing)(xing)(xing)(xing)(xing)、提(ti)(ti)供(gong)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)功能(neng)(neng)(neng)(neng)等(deng)(deng)(deng)，同(tong)時(shi)可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)保(bao)(bao)證面(mian)(mian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)均(jun)(jun)(jun)(jun)勻吸(xi)收(shou)，使(shi)(shi)油(you)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)系(xi)統(tong)發(fa)揮最(zui)佳效(xiao)(xiao)果(guo)。底(di)(di)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)主要(yao)(yao)(yao)(yao)直接(jie)噴(pen)(pen)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)(yu)在(zai)(zai)(zai)(zai)(zai)表(biao)(biao)(biao)(biao)面(mian)(mian)拋丸或者其他方(fang)(fang)(fang)式處(chu)(chu)(chu)(chu)理(li)過的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)材(cai)(cai)表(biao)(biao)(biao)(biao)面(mian)(mian)，主要(yao)(yao)(yao)(yao)是(shi)(shi)起到(dao)封(feng)(feng)(feng)閉鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)材(cai)(cai)、增(zeng)(zeng)加(jia)(jia)附(fu)(fu)著(zhu)力(li)(li)、填(tian)平(ping)(ping)(ping)這(zhe)(zhe)三(san)種(zhong)作(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)。中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)間(jian)(jian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)主要(yao)(yao)(yao)(yao)起到(dao)增(zeng)(zeng)加(jia)(jia)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)總(zong)(zong)體(ti)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)，提(ti)(ti)高(gao)(gao)(gao)整(zheng)個(ge)(ge)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)性(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)(neng)。涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)性(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)(neng)有(you)時(shi)依賴(lai)(lai)于(yu)(yu)(yu)(yu)(yu)(yu)整(zheng)個(ge)(ge)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)系(xi)統(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)總(zong)(zong)體(ti)膜(mo)(mo)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)，有(you)些功能(neng)(neng)(neng)(neng)性(xing)(xing)(xing)(xing)(xing)底(di)(di)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)不(bu)(bu)宜太厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)，而(er)(er)面(mian)(mian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)成(cheng)(cheng)本(ben)(ben)(ben)又相(xiang)對(dui)較(jiao)高(gao)(gao)(gao)，所(suo)以(yi)(yi)(yi)(yi)(yi)(yi)合(he)(he)理(li)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)間(jian)(jian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)，可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)保(bao)(bao)證整(zheng)體(ti)膜(mo)(mo)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)又可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)減少面(mian)(mian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)量(liang)，降低(di)配套(tao)成(cheng)(cheng)本(ben)(ben)(ben)。目(mu)前(qian)通(tong)(tong)(tong)(tong)常(chang)(chang)(chang)(chang)(chang)(chang)將(jiang)(jiang)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)間(jian)(jian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)制成(cheng)(cheng)高(gao)(gao)(gao)固體(ti)分(fen)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)膜(mo)(mo)型(xing)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)料，可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)無氣(qi)(qi)(qi)噴(pen)(pen)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)(fang)法(fa)，涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)裝(zhuang)一(yi)到(dao)兩次(ci)就能(neng)(neng)(neng)(neng)達(da)到(dao)所(suo)需(xu)(xu)要(yao)(yao)(yao)(yao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)膜(mo)(mo)效(xiao)(xiao)果(guo)。面(mian)(mian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)作(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)主要(yao)(yao)(yao)(yao)還是(shi)(shi)裝(zhuang)飾和(he)(he)(he)保(bao)(bao)護(hu)作(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)，一(yi)般(ban)(ban)(ban)(ban)面(mian)(mian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)成(cheng)(cheng)膜(mo)(mo)物(wu)質含量(liang)比(bi)較(jiao)高(gao)(gao)(gao)，填(tian)料較(jiao)少。 根(gen)(gen)據(ju)GB/T50046-2018第5.2.3條(tiao)(tiao)，鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)表(biao)(biao)(biao)(biao)面(mian)(mian)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)護(hu)宜符合(he)(he)下表(biao)(biao)(biao)(biao)規定(ding)。 防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)最(zui)小(xiao)(xiao)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)（μm） 防(fang)(fang)(fang)(fang)(fang)(fang)(fang)護(hu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)年(nian)(nian)(nian)(nian)限(xian)（年(nian)(nian)(nian)(nian)） 強(qiang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi) 中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi) 弱腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi) 320 280 240 >15 280 240 200 11~15 240 200 160 6~10 200 160 120 2~5 國(guo)內(nei)外(wai)(wai)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)橋梁通(tong)(tong)(tong)(tong)常(chang)(chang)(chang)(chang)(chang)(chang)采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)“底(di)(di)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)＋中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)＋面(mian)(mian)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)”的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)體(ti)系(xi)，底(di)(di)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)材(cai)(cai)料分(fen)為(wei)(wei)(wei)(wei)金(jin)(jin)屬(shu)(shu)噴(pen)(pen)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)和(he)(he)(he)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)料重(zhong)(zhong)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)。而(er)(er)金(jin)(jin)屬(shu)(shu)噴(pen)(pen)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)材(cai)(cai)料又分(fen)為(wei)(wei)(wei)(wei)鋅(xin)(xin)(xin)(xin)(xin)、鋁、鋅(xin)(xin)(xin)(xin)(xin)鋁合(he)(he)金(jin)(jin)等(deng)(deng)(deng)。重(zhong)(zhong)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)底(di)(di)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)材(cai)(cai)料也(ye)分(fen)為(wei)(wei)(wei)(wei)無機富(fu)鋅(xin)(xin)(xin)(xin)(xin)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)料和(he)(he)(he)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)富(fu)鋅(xin)(xin)(xin)(xin)(xin)（噴(pen)(pen)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)房、廢氣(qi)(qi)(qi)處(chu)(chu)(chu)(chu)理(li)設(she)(she)(she)備(bei)廠(chang)家涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)料等(deng)(deng)(deng)。中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)多(duo)(duo)采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)云(yun)鐵(tie)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)料，面(mian)(mian)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)材(cai)(cai)料分(fen)為(wei)(wei)(wei)(wei)苯烯(xi)酸(suan)聚(ju)氨酯涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)料、硅氧(yang)(yang)(yang)(yang)(yang)烷涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)料及(ji)(ji)氟碳(tan)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)料等(deng)(deng)(deng)。 圖(tu)(tu)(tu)(tu)片(pian)(pian)(pian) 鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)常(chang)(chang)(chang)(chang)(chang)(chang)見(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)底(di)(di)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)有(you)醇酸(suan)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)銹(xiu)(xiu)(xiu)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)（普(pu)通(tong)(tong)(tong)(tong)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)銹(xiu)(xiu)(xiu)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)）、無機富(fu)鋅(xin)(xin)(xin)(xin)(xin)底(di)(di)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)、環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)富(fu)鋅(xin)(xin)(xin)(xin)(xin)底(di)(di)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)、高(gao)(gao)(gao)氯化(hua)聚(ju)乙烯(xi)底(di)(di)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)（用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)(yu)耐(nai)(nai)(nai)(nai)酸(suan)堿化(hua)工(gong)(gong)行業(ye)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)）、環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)煤(mei)瀝青底(di)(di)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)（用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)(yu)地下鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)）。鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)常(chang)(chang)(chang)(chang)(chang)(chang)見(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)間(jian)(jian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)有(you)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)云(yun)鐵(tie)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)間(jian)(jian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)、高(gao)(gao)(gao)氯化(hua)聚(ju)乙烯(xi)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)間(jian)(jian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)、環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)煤(mei)瀝青中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)間(jian)(jian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)等(deng)(deng)(deng)。鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)常(chang)(chang)(chang)(chang)(chang)(chang)見(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)面(mian)(mian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)有(you)丙烯(xi)酸(suan)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)和(he)(he)(he)氟碳(tan)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)等(deng)(deng)(deng)。醇酸(suan)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)銹(xiu)(xiu)(xiu)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)（普(pu)通(tong)(tong)(tong)(tong)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)銹(xiu)(xiu)(xiu)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)）就是(shi)(shi)我(wo)們常(chang)(chang)(chang)(chang)(chang)(chang)見(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)紅通(tong)(tong)(tong)(tong)通(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)那種(zhong)油(you)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)，僅(jin)(jin)能(neng)(neng)(neng)(neng)夠配套(tao)醇酸(suan)磁漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)、調(diao)和(he)(he)(he)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)等(deng)(deng)(deng)普(pu)通(tong)(tong)(tong)(tong)油(you)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)，用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)(yu)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)不(bu)(bu)嚴(yan)重(zhong)(zhong)、外(wai)(wai)觀及(ji)(ji)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)要(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)不(bu)(bu)高(gao)(gao)(gao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)裝(zhuang)領域(yu)，僅(jin)(jin)在(zai)(zai)(zai)(zai)(zai)普(pu)通(tong)(tong)(tong)(tong)大(da)氣(qi)(qi)(qi)環(huan)(huan)(huan)(huan)(huan)(huan)境下有(you)著(zhu)較(jiao)好的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)銹(xiu)(xiu)(xiu)效(xiao)(xiao)果(guo)，不(bu)(bu)宜用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)(yu)化(hua)工(gong)(gong)、海(hai)(hai)(hai)邊(bian)、高(gao)(gao)(gao)耐(nai)(nai)(nai)(nai)候要(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)裝(zhuang)領域(yu)。它在(zai)(zai)(zai)(zai)(zai)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)裝(zhuang)前(qian)對(dui)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)表(biao)(biao)(biao)(biao)面(mian)(mian)處(chu)(chu)(chu)(chu)理(li)要(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)較(jiao)低(di)，鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)表(biao)(biao)(biao)(biao)面(mian)(mian)動(dong)力(li)(li)除(chu)(chu)銹(xiu)(xiu)(xiu)、手工(gong)(gong)打磨至St2級別即(ji)可(ke)(ke)(ke)(ke)正常(chang)(chang)(chang)(chang)(chang)(chang)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)裝(zhuang)。無機富(fu)氧(yang)(yang)(yang)(yang)(yang)底(di)(di)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)（一(yi)般(ban)(ban)(ban)(ban)配套(tao)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)云(yun)鐵(tie)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)間(jian)(jian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)及(ji)(ji)各(ge)種(zhong)高(gao)(gao)(gao)性(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)(neng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)雙(shuang)(shuang)組(zu)份(fen)面(mian)(mian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)），具(ju)(ju)有(you)電化(hua)學防(fang)(fang)(fang)(fang)(fang)(fang)(fang)銹(xiu)(xiu)(xiu)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)、緩蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)等(deng)(deng)(deng)多(duo)(duo)重(zhong)(zhong)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)銹(xiu)(xiu)(xiu)效(xiao)(xiao)果(guo)，耐(nai)(nai)(nai)(nai)鹽(yan)霧、耐(nai)(nai)(nai)(nai)溶劑、耐(nai)(nai)(nai)(nai)堿、耐(nai)(nai)(nai)(nai)油(you)。該(gai)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)耐(nai)(nai)(nai)(nai)高(gao)(gao)(gao)溫(wen)(wen)，可(ke)(ke)(ke)(ke)作(zuo)為(wei)(wei)(wei)(wei)高(gao)(gao)(gao)溫(wen)(wen)管道的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)銹(xiu)(xiu)(xiu)底(di)(di)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)。環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)富(fu)鋅(xin)(xin)(xin)(xin)(xin)底(di)(di)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)，作(zuo)重(zhong)(zhong)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)配套(tao)底(di)(di)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)，有(you)陰極保(bao)(bao)護(hu)作(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)，適用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)(yu)儲(chu)罐、集(ji)裝(zhuang)箱、鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)、鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管、海(hai)(hai)(hai)洋平(ping)(ping)(ping)臺、船(chuan)舶、海(hai)(hai)(hai)港設(she)(she)(she)施(shi)(shi)以(yi)(yi)(yi)(yi)(yi)(yi)及(ji)(ji)惡劣防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)環(huan)(huan)(huan)(huan)(huan)(huan)境的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)底(di)(di)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)等(deng)(deng)(deng)。 圖(tu)(tu)(tu)(tu)片(pian)(pian)(pian) 在(zai)(zai)(zai)(zai)(zai)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)、橋梁重(zhong)(zhong)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)體(ti)系(xi)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)間(jian)(jian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)通(tong)(tong)(tong)(tong)常(chang)(chang)(chang)(chang)(chang)(chang)選用(yong)(yong)(yong)(yong)(yong)(yong)(yong)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)云(yun)鐵(tie)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)間(jian)(jian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)，盡管它也(ye)可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)作(zuo)為(wei)(wei)(wei)(wei)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)銹(xiu)(xiu)(xiu)底(di)(di)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)。環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)云(yun)鐵(tie)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)間(jian)(jian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)（底(di)(di)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)）是(shi)(shi)以(yi)(yi)(yi)(yi)(yi)(yi)灰(hui)色云(yun)母氧(yang)(yang)(yang)(yang)(yang)化(hua)鐵(tie)為(wei)(wei)(wei)(wei)顏料，以(yi)(yi)(yi)(yi)(yi)(yi)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)樹脂(zhi)為(wei)(wei)(wei)(wei)基料，聚(ju)酰胺樹脂(zhi)為(wei)(wei)(wei)(wei)固化(hua)劑等(deng)(deng)(deng)組(zu)成(cheng)(cheng)二(er)罐裝(zhuang)冷固化(hua)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)料。由于(yu)(yu)(yu)(yu)(yu)(yu)云(yun)母氧(yang)(yang)(yang)(yang)(yang)化(hua)鐵(tie)及(ji)(ji)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)樹脂(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)優越性(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)(neng)，漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)膜(mo)(mo)堅韌，具(ju)(ju)有(you)良(liang)好的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)附(fu)(fu)著(zhu)力(li)(li)、柔(rou)韌性(xing)(xing)(xing)(xing)(xing)、耐(nai)(nai)(nai)(nai)磨性(xing)(xing)(xing)(xing)(xing)和(he)(he)(he)封(feng)(feng)(feng)閉性(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)(neng)等(deng)(deng)(deng)。環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)云(yun)鐵(tie)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)一(yi)般(ban)(ban)(ban)(ban)作(zuo)為(wei)(wei)(wei)(wei)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)，與(yu)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)富(fu)鋅(xin)(xin)(xin)(xin)(xin)底(di)(di)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)配套(tao)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)，可(ke)(ke)(ke)(ke)增(zeng)(zeng)強(qiang)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)之間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)封(feng)(feng)(feng)閉性(xing)(xing)(xing)(xing)(xing)和(he)(he)(he)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)性(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)(neng)。在(zai)(zai)(zai)(zai)(zai)很多(duo)(duo)大(da)型(xing)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)鐵(tie)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)銹(xiu)(xiu)(xiu)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)項目(mu)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)都會(hui)見(jian)(jian)到(dao)環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)云(yun)鐵(tie)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)間(jian)(jian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)身影。不(bu)(bu)僅(jin)(jin)能(neng)(neng)(neng)(neng)夠提(ti)(ti)高(gao)(gao)(gao)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)銹(xiu)(xiu)(xiu)效(xiao)(xiao)果(guo)，還能(neng)(neng)(neng)(neng)節約成(cheng)(cheng)本(ben)(ben)(ben)。環(huan)(huan)(huan)(huan)(huan)(huan)氧(yang)(yang)(yang)(yang)(yang)云(yun)鐵(tie)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)間(jian)(jian)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)是(shi)(shi)一(yi)款(kuan)性(xing)(xing)(xing)(xing)(xing)價比(bi)非常(chang)(chang)(chang)(chang)(chang)(chang)高(gao)(gao)(gao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)油(you)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)。 圖(tu)(tu)(tu)(tu)片(pian)(pian)(pian) 圖(tu)(tu)(tu)(tu)片(pian)(pian)(pian) 根(gen)(gen)據(ju)《鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)工(gong)(gong)程(cheng)(cheng)(cheng)施(shi)(shi)工(gong)(gong)質量(liang)驗(yan)(yan)(yan)收(shou)標(biao)準》GB50205-2020，第13.2.3條(tiao)(tiao)防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)料、涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)裝(zhuang)遍數(shu)、涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)裝(zhuang)間(jian)(jian)隔(ge)、涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)均(jun)(jun)(jun)(jun)應(ying)(ying)(ying)(ying)(ying)(ying)滿足設(she)(she)(she)計(ji)(ji)(ji)文件(jian)(jian)(jian)(jian)(jian)(jian)、涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)料產品標(biao)準的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)要(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)。當(dang)設(she)(she)(she)計(ji)(ji)(ji)對(dui)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)無要(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)時(shi)，涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)干(gan)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)膜(mo)(mo)總(zong)(zong)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)：室(shi)(shi)(shi)外(wai)(wai)不(bu)(bu)應(ying)(ying)(ying)(ying)(ying)(ying)小(xiao)(xiao)于(yu)(yu)(yu)(yu)(yu)(yu)150μm，室(shi)(shi)(shi)內(nei)不(bu)(bu)應(ying)(ying)(ying)(ying)(ying)(ying)小(xiao)(xiao)于(yu)(yu)(yu)(yu)(yu)(yu)125μm。 檢查(cha)(cha)數(shu)量(liang)：按(an)照構(gou)(gou)(gou)(gou)(gou)(gou)(gou)件(jian)(jian)(jian)(jian)(jian)(jian)數(shu)抽查(cha)(cha)10％，且同(tong)類構(gou)(gou)(gou)(gou)(gou)(gou)(gou)件(jian)(jian)(jian)(jian)(jian)(jian)不(bu)(bu)應(ying)(ying)(ying)(ying)(ying)(ying)少于(yu)(yu)(yu)(yu)(yu)(yu)3件(jian)(jian)(jian)(jian)(jian)(jian)。 檢驗(yan)(yan)(yan)方(fang)(fang)(fang)法(fa)：用(yong)(yong)(yong)(yong)(yong)(yong)(yong)干(gan)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)膜(mo)(mo)測(ce)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)儀檢查(cha)(cha)。每個(ge)(ge)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)件(jian)(jian)(jian)(jian)(jian)(jian)檢測(ce)5處(chu)(chu)(chu)(chu)，每處(chu)(chu)(chu)(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)數(shu)值(zhi)(zhi)為(wei)(wei)(wei)(wei)3個(ge)(ge)相(xiang)距50mm測(ce)點(dian)(dian)(dian)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)干(gan)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)膜(mo)(mo)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)平(ping)(ping)(ping)均(jun)(jun)(jun)(jun)值(zhi)(zhi)。漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)膜(mo)(mo)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)允許偏差應(ying)(ying)(ying)(ying)(ying)(ying)為(wei)(wei)(wei)(wei)-25μm。 圖(tu)(tu)(tu)(tu)片(pian)(pian)(pian) 5.1 防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)檢測(ce)： 可(ke)(ke)(ke)(ke)采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)測(ce)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)儀進行檢測(ce)，最(zui)大(da)量(liang)程(cheng)(cheng)(cheng)不(bu)(bu)應(ying)(ying)(ying)(ying)(ying)(ying)小(xiao)(xiao)于(yu)(yu)(yu)(yu)(yu)(yu)1200μm，最(zui)小(xiao)(xiao)分(fen)辨率不(bu)(bu)應(ying)(ying)(ying)(ying)(ying)(ying)大(da)于(yu)(yu)(yu)(yu)(yu)(yu)2μm，示(shi)值(zhi)(zhi)相(xiang)對(dui)誤差不(bu)(bu)應(ying)(ying)(ying)(ying)(ying)(ying)大(da)于(yu)(yu)(yu)(yu)(yu)(yu)3％。同(tong)一(yi)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)件(jian)(jian)(jian)(jian)(jian)(jian)應(ying)(ying)(ying)(ying)(ying)(ying)檢測(ce)5處(chu)(chu)(chu)(chu)，每處(chu)(chu)(chu)(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)數(shu)值(zhi)(zhi)為(wei)(wei)(wei)(wei)3個(ge)(ge)相(xiang)距50mm的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)測(ce)點(dian)(dian)(dian)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)平(ping)(ping)(ping)均(jun)(jun)(jun)(jun)值(zhi)(zhi)。 5.2 防(fang)(fang)(fang)(fang)(fang)(fang)(fang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)： 1）每處(chu)(chu)(chu)(chu)3個(ge)(ge)測(ce)點(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)平(ping)(ping)(ping)均(jun)(jun)(jun)(jun)值(zhi)(zhi)不(bu)(bu)應(ying)(ying)(ying)(ying)(ying)(ying)小(xiao)(xiao)于(yu)(yu)(yu)(yu)(yu)(yu)設(she)(she)(she)計(ji)(ji)(ji)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)85％，同(tong)一(yi)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)件(jian)(jian)(jian)(jian)(jian)(jian)上(shang)(shang)(shang)15個(ge)(ge)測(ce)點(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)平(ping)(ping)(ping)均(jun)(jun)(jun)(jun)值(zhi)(zhi)不(bu)(bu)應(ying)(ying)(ying)(ying)(ying)(ying)小(xiao)(xiao)于(yu)(yu)(yu)(yu)(yu)(yu)設(she)(she)(she)計(ji)(ji)(ji)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)； 2）設(she)(she)(she)計(ji)(ji)(ji)對(dui)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)無要(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)時(shi)，涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)干(gan)漆(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)膜(mo)(mo)總(zong)(zong)厚(hou)(hou)(hou)(hou)(hou)(hou)(hou)度(du)(du)(du)(du)(du)：室(shi)(shi)(shi)外(wai)(wai)應(ying)(ying)(ying)(ying)(ying)(ying)為(wei)(wei)(wei)(wei)150μm，室(shi)(shi)(shi)內(nei)應(ying)(ying)(ying)(ying)(ying)(ying)為(wei)(wei)(wei)(wei)125μm，其允許偏差應(ying)(ying)(ying)(ying)(ying)(ying)為(wei)(wei)(wei)(wei)－25μm。 圖(tu)(tu)(tu)(tu)片(pian)(pian)(pian) 圖(tu)(tu)(tu)(tu)片(pian)(pian)(pian) 鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)結(jie)(jie)(jie)(jie)構(gou)(gou)(gou)(gou)(gou)(gou)(gou)涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)裝(zhuang)現(xian)場檢測(ce) 圖(tu)(tu)(tu)(tu)片(pian)(pian)(pian) 圖(tu)(tu)(tu)(tu)片(pian)(pian)(pian)研究(jiu)表(biao)(biao)(biao)(biao)明(ming)，P、Cu、Cr和(he)(he)(he)Al等(deng)(deng)(deng)元素對(dui)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)耐(nai)(nai)(nai)(nai)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)性(xing)(xing)(xing)(xing)(xing)有(you)利，Ni、Si、Mo、Co、Be等(deng)(deng)(deng)次(ci)之，而(er)(er)C、Mn、S等(deng)(deng)(deng)助(zhu)長(chang)(chang)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)。 圖(tu)(tu)(tu)(tu)片(pian)(pian)(pian) 根(gen)(gen)據(ju)學者在(zai)(zai)(zai)(zai)(zai)美國(guo)基爾海(hai)(hai)(hai)濱試驗(yan)(yan)(yan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)樁5年(nian)(nian)(nian)(nian)后的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)情(qing)況，計(ji)(ji)(ji)算得到(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)未(wei)經涂(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)保(bao)(bao)護(hu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)材(cai)(cai)腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)速(su)(su)(su)率見(jian)(jian)下表(biao)(biao)(biao)(biao)。 腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)速(su)(su)(su)率mm/年(nian)(nian)(nian)(nian) 耐(nai)(nai)(nai)(nai)海(hai)(hai)(hai)水腐(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)蝕(shi)(shi)(shi)(shi)(shi)(shi)(shi)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang) 碳(tan)素鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang) 海(hai)(hai)(hai)洋大(da)氣(qi)(qi)(qi)區 0.04~0.05 0.10~0.30 飛濺區 0.10~0.15 0.30~0.50 潮差區 0.05~0.10 0.05~0.10 全浸(jin)(jin)區 0.15~0.20 0.20~0.25 海(hai)(hai)(hai)泥區 0.04~0.06 0.05~0.10 以(yi)(yi)(yi)(yi)(yi)(yi)下技術參數(shu)