你好2113,种类分为:1不锈钢无缝5261钢管;2不锈钢焊管。按亮度分:普通不锈钢管4102,亚光不锈钢管,光亮不1653锈钢管。不锈钢材质:201(1Cr17Mn6Ni5N),202(1Cr18Mn8Ni5N),301(1Cr17Ni7) ,304(0Cr18Ni9),304L(00Cr19Ni10),321(1Cr18Ni9Ti),316(0Cr18Ni12M02),316L(00Cr17Ni14M02),
你好2113,种类分为:1不锈钢无缝5261钢管;2不锈钢焊管。按亮度分:普通不锈钢管4102,亚光不锈钢管,光亮不1653锈钢管。不锈钢材质:201(1Cr17Mn6Ni5N),202(1Cr18Mn8Ni5N),301(1Cr17Ni7) ,304(0Cr18Ni9),304L(00Cr19Ni10),321(1Cr18Ni9Ti),316(0Cr18Ni12M02),316L(00Cr17Ni14M02),