選材推薦方案
一,按腐蝕性等級(jí)定義、產(chǎn)品選材建議:
我國(guó)國(guó)家標(biāo)準(zhǔn)GB/T 19292.1根據(jù)碳鋼、鋅、鋁等金屬第一年腐蝕速率測(cè)量值對(duì)大氣腐蝕性進(jìn)行了分類(lèi),但是彩涂板還缺乏使用環(huán)境(指大氣環(huán)境和內(nèi)部氣氛)腐蝕性分類(lèi)的數(shù)據(jù),僅定性的將大氣環(huán)境和內(nèi)部氣氛腐蝕性分為5個(gè)等級(jí)即C1、C2、C3、C4、C5,其腐蝕性依次增強(qiáng)。下表針對(duì)不同腐蝕性等級(jí)給出鍍層量、漆膜厚度的建議。(備注:對(duì)C5環(huán)境,彩卷選材應(yīng)聯(lián)絡(luò)專(zhuān)業(yè)設(shè)計(jì)人員進(jìn)行專(zhuān)業(yè)性選材。)
![](/back/kindeditor/attached/image/20160418/20160418114035053505.png)
二,按行業(yè)使用特點(diǎn)區(qū)分的選材建議:
1、國(guó)家重點(diǎn)工程彩板選用
![](/back/kindeditor/asp/../attached/image/20160408/20160408175052115211.png)
![](/back/kindeditor/asp/../attached/image/20160408/2016040817500226226.png)
2、鋼廠(chǎng)/電廠(chǎng)彩板選用方案
![](/back/kindeditor/asp/../attached/image/20160408/20160408175027482748.png)
![](/back/kindeditor/asp/../attached/image/20160408/20160408175063996399.png)
3、拱形屋頂彩板選用方案
![](/back/kindeditor/asp/../attached/image/20160408/2016040817500820820.png)
![](/back/kindeditor/asp/../attached/image/20160408/20160408175053285328.png)
4、 普通工業(yè)廠(chǎng)房彩板選用方案
![](/back/kindeditor/asp/../attached/image/20160408/20160408175090969096.png)
5、鍋爐配套彩板選用方案
![](/back/kindeditor/asp/../attached/image/20160408/20160408175040234023.png)
![](/back/kindeditor/asp/../attached/image/20160408/20160408175084158415.png)
6、管道保溫防腐彩板選用方案
![](/back/kindeditor/asp/../attached/image/20160408/20160408175073157315.png)
![](/back/kindeditor/asp/../attached/image/20160408/2016040817500460460.png)
7、化工防腐工程彩板選用方案
![](/back/kindeditor/asp/../attached/image/20160408/20160408175079097909.png)
![](/back/kindeditor/asp/../attached/image/20160408/20160408175041704170.png)
8、礦山開(kāi)采行業(yè)彩板選用方案
![](/back/kindeditor/asp/../attached/image/20160408/20160408175068386838.png)
![](/back/kindeditor/asp/../attached/image/20160408/20160408175049694969.png)
9、食品藥品車(chē)間彩板選用方案
![](/back/kindeditor/asp/../attached/image/20160408/20160408175079977997.png)
![](/back/kindeditor/asp/../attached/image/20160408/20160408175061276127.png)
10、紡織/電子車(chē)間彩板選用方案
![](/back/kindeditor/asp/../attached/image/20160408/2016040817500694694.png)
![](/back/kindeditor/asp/../attached/image/20160408/20160408175057095709.png)
11、沿海高鹽霧地區(qū)彩板選用方案
![](/back/kindeditor/asp/../attached/image/20160408/20160408175066576657.png)
![](/back/kindeditor/asp/../attached/image/20160408/20160408175022952295.png)
12、風(fēng)沙嚴(yán)重地區(qū)彩板選用方案
![](/back/kindeditor/asp/../attached/image/20160408/2016040817500572572.png)
![](/back/kindeditor/asp/../attached/image/20160408/20160408175037463746.png)
13、紫外線(xiàn)照射強(qiáng)烈地區(qū)彩板選用方案
![](/back/kindeditor/asp/../attached/image/20160408/201604081750003636.png)
![](/back/kindeditor/asp/../attached/image/20160408/20160408175051685168.png)
14、活動(dòng)房彩板選用方案
![](/back/kindeditor/asp/../attached/image/20160408/20160408175038633863.png)
![](/back/kindeditor/asp/../attached/image/20160408/20160408175095019501.png)