鍍鋅管是什么材質的鋼材?
其實(shi)鍍(du)(du)鋅(xin)(xin)(xin)管(guan)是(shi)鋼材質的(de)(de),在(zai)鋼的(de)(de)表(biao)(biao)層(ceng)添加(jia)了鍍(du)(du)鋅(xin)(xin)(xin)層(ceng),所以(yi)叫(jiao)做鍍(du)(du)鋅(xin)(xin)(xin)管(guan)。也正是(shi)因為(wei)表(biao)(biao)面鍍(du)(du)鋅(xin)(xin)(xin)層(ceng),從而(er)使(shi)(shi)鍍(du)(du)鋅(xin)(xin)(xin)管(guan)避(bi)免了腐蝕、生銹的(de)(de)現象,在(zai)一(yi)定(ding)程(cheng)度(du)上延長了鋼管(guan)的(de)(de)使(shi)(shi)用(yong)壽命。鍍(du)(du)鋅(xin)(xin)(xin)管(guan)也可以(yi)分為(wei)電(dian)鍍(du)(du)鋅(xin)(xin)(xin)管(guan)和熱鍍(du)(du)鋅(xin)(xin)(xin)管(guan),現在(zai)常用(yong)的(de)(de)一(yi)般是(shi)熱鍍(du)(du)鋅(xin)(xin)(xin)管(guan),在(zai)一(yi)些(xie)建(jian)筑外墻施工中比較常用(yong),比如(ru),用(yong)來(lai)建(jian)造立柱、玻璃幕(mu)墻、大(da)理(li)石幕(mu)墻或者其它受力材
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