... 1.Description:SS round bar 2.Grade:200,300series 3.Surface:black,pickling,bright 4.Dia:3-600mm 5. ... Standard:AISI,ASTM,SUS 1.Description:202 (1Cr18Mn8Ni5) round bar2.Grade ... 0Cr17Ni12Mo2) 316L (00Cr17Ni12Mo2) 321H (1Cr18Ni11Ti) 321 (0Cr18Ni11Ti).3.Material:304,304L,321,316,316L,2520,1Cr13,2Cr13, ... as clients' requirement 1.Description:Stainless steel round bar2.Grade:201,202,301,304,304L, ...