不銹鋼管為(wei)一種(zhong)(zhong)中(zhong)空的長條圓形鋼材，是一種(zhong)(zhong)經濟的斷面(mian)鋼材，是鋼鐵工(gong)業(ye)中(zhong)的一項重要產品，其按生產方式分為(wei)無縫管(guan)(guan)(guan)(guan)和焊(han)管(guan)(guan)(guan)(guan)兩大(da)類，按材質(zhi)(zhi)分為(wei)普通碳(tan)素鋼管(guan)(guan)(guan)(guan)、合金鋼管(guan)(guan)(guan)(guan)、軸承鋼管(guan)(guan)(guan)(guan)等多種(zhong)(zhong)類，安全可靠、衛生環(huan)保、經濟適用(yong)，耐空氣、蒸汽、水等弱腐(fu)蝕介(jie)質(zhi)(zhi)和酸(suan)、堿、鹽等化(hua)學浸(jin)蝕性(xing)介(jie)質(zhi)(zhi)的腐(fu)蝕，在(zai)生活中(zhong)被廣泛應用(yong)于石(shi)油、化(hua)工(gong)、醫療、食品、輕(qing)工(gong)、機械儀表等工(gong)業(ye)輸送(song)管(guan)(guan)(guan)(guan)道(dao)以及機械結構部(bu)件(jian)等
