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冷軋鋼板就是(shi)(shi)經過冷(leng)(leng)(leng)軋(ya)(ya)生產的(de)(de)(de)鋼(gang)。冷(leng)(leng)(leng)軋(ya)(ya)是(shi)(shi)在(zai)室溫條件下(xia)將No.1鋼(gang)板(ban)(ban)進一步(bu)軋(ya)(ya)薄(bo)(bo)至為(wei)目標厚度的(de)(de)(de)鋼(gang)板(ban)(ban)。和熱軋(ya)(ya)鋼(gang)板(ban)(ban)比較,冷(leng)(leng)(leng)軋(ya)(ya)鋼(gang)板(ban)(ban)厚度更(geng)加(jia)精(jing)確(que),而且表面(mian)光滑、漂亮,同時(shi)還具有各種優越(yue)的(de)(de)(de)機械性能(neng),特別是(shi)(shi)加(jia)工(gong)性能(neng)方面(mian)。冷(leng)(leng)(leng)軋(ya)(ya)鋼(gang)會生銹,空(kong)氣中(zhong)的(de)(de)(de)氧氣會將鋼(gang)中(zhong)的(de)(de)(de)鐵(tie)(tie)氧化(hua)(hua)成(cheng)氧化(hua)(hua)鐵(tie)(tie)(即鐵(tie)(tie)銹),所以鋼(gang)均會氧化(hua)(hua),只(zhi)不過氧化(hua)(hua)程度不同,如(ru)不銹鋼(gang)在(zai)常見環(huan)境下(xia)被氧化(hua)(hua)的(de)(de)(de)時(shi)間很長。當然也可在(zai)鋼(gang)板(ban)(ban)表面(mian)鍍鋅、涂(tu)油、涂(tu)漆(qi)等(deng)手段防止生銹。同冷(leng)(leng)(leng)軋(ya)(ya)普(pu)通薄(bo)(bo)鋼(gang)析一樣,冷(leng)(leng)(leng)軋(ya)(ya)優質碳(tan)(tan)素結構鋼(gang)薄(bo)(bo)鋼(gang)板(ban)(ban)也是(shi)(shi)冷(leng)(leng)(leng)板(ban)(ban)中(zhong)使(shi)用廣泛(fan)的(de)(de)(de)薄(bo)(bo)鋼(gang)板(ban)(ban)。冷(leng)(leng)(leng)軋(ya)(ya)優質碳(tan)(tan)素薄(bo)(bo)鋼(gang)板(ban)(ban)是(shi)(shi)以優質碳(tan)(tan)素結構鋼(gang)為(wei)材質,經冷(leng)(leng)(leng)軋(ya)(ya)制成(cheng)厚度小(xiao)于(yu)4mm的(de)(de)(de)薄(bo)(bo)板(ban)(ban)。