2022-4-23 10:36| 發(fā)布者: steelfu4mo| 查看: 1142| 評(píng)論: 0 |原作者: 佛山萬慶物資
鍍鋁鋅板的表面鍍層是由55%的鋁，43.5%的鋅和少量的其它元素構(gòu)成，在微觀下鍍鋁鋅涂層表面為蜂窩結(jié)構(gòu)，由鋁構(gòu)成的“蜂巢”內(nèi)包容著鋅，在這種情況下，鍍鋁鋅涂層雖然也起著陽極保護(hù)的作用，但一方面由于鋅含量的減少一方面由于鋅材料由鋁包裹不易電解因此陽極保護(hù)的作用大大減少，因此一旦鍍鋁鋅板被切開，在切斷的邊緣基本喪失被保護(hù)的情況下很快就會(huì)銹蝕，所以鍍鋁鋅板應(yīng)當(dāng)盡量少切割，一旦切割后應(yīng)用防銹漆或富鋅漆保護(hù)邊緣，才能夠使板材的使用壽命延長。
The surface plating of the aluminum-galvanized plate is made of 55% aluminum, 43.5% zinc and a small number of other elements, Micromicroscopic galvanized coating surface is a cellular structure, The "hive" made of aluminum contains zinc, under these circumstances, Although the aluminum-plated galvanized coating also plays an anodic protection role, However, on the one hand, due to the reduction of zinc content on the other hand, because the zinc material is not easy to electrolysis wrapped by aluminum, the effect of anode protection is greatly reduced, Thus, once the aluminum-plated galvanized plate is cut through, Rsts quickly after the basic loss of protection of the cut edge, Aluminum galvanized plates should be cut as little as possible, Once cutting, protect the edge with rust proof paint or zinc rich paint, Can make the service life of the plate extended.
鍍鋁鋅鋼板表面呈特有的光滑、平坦和華麗的星花，基色為銀白色。特殊的鍍層結(jié)構(gòu)使其具有優(yōu)良的耐腐蝕性。鍍鋁鋅板正常使用壽命可達(dá)25a，耐熱性很好，可用于315℃的高溫環(huán)境。鍍層與漆膜的附著力好，具有良好的加工性能，可以進(jìn)行沖壓、剪切、焊接等。表面導(dǎo)電性很好。
The surface of the aluminum-galvanized steel sheet has a characteristic smooth, flat and gorgeous star flower, with a silvery-white base color.Special coating structure gives it excellent corrosion resistance.The normal service life of aluminum galvanized plate can be up to 25a, with good heat resistance and can be used in a high temperature environment of 315℃.Plating and paint film adhesion, good processing performance, can be stamping, shear, welding, etc.Surface conductivity is excellent.
我們主要經(jīng)營彩涂鋼板、鍍鋁鋅鋼板、冷軋類鋼板、鍍鋅鋼板、鋅鋁鎂、鋁鎂錳、鍍鋁板等涂鍍板材在各行業(yè)的應(yīng)用藝術(shù)研究、及銷售、板材剪切。我們始終愿意在彩涂鋼板行業(yè)領(lǐng)域一直摸索、研究。我們堅(jiān)持用戶至上，用心服務(wù)客戶，堅(jiān)持用自己的實(shí)打?qū)嵉?/span>知識(shí)與品質(zhì)優(yōu)良的產(chǎn)品打動(dòng)用戶。
We mainly engage in the application art research, galvanized steel plate, cold rolled steel plate, galvanized steel plate, zinc, aluminum and magnesium, aluminum, magnesium, manganese, aluminum plate and other coated plates in various industries, and sales, plate cutting.We are always willing to explore and research in the field of color-coated steel plate industry.We adhere to the user first, careful customer service, adhere to use their own solid knowledge and good quality of products to impress users.