1.Description:SS round bar 2.Grade:200,300series 3.Surface ... SUS 1.Description:202 (1Cr18Mn8Ni5) round bar2.Grade:201,202,301,304,304L,310,316,316L,321,430 ... etc 201 (1Cr17Mn6Ni5N) 202 (1Cr18Mn8Ni5) 301 (1Cr17Ni7) 304 (0Cr18Ni9) 304L (00Cr19Ni10) 310 (1Cr25Ni20) 316 (0Cr17Ni12Mo2) ... as clients' requirement 1.Description:Stainless steel round bar2.Grade:201,202,301,304,304L,310,316,316L,321,430 ...