1.Description:SS round bar 2.Dia:3-600mm 3.Grade:200,300series 4. ... ,ASTM,SUS 5.Surface:black,pickling,bright Product NameStainless steel round barBrand NameYuXiangGrade201,202,301,304,304L,316,316L,321Chemical content201 ... ,channel steel,square steel,hexagon bar,bright rod,black bar,round tube,and so on. We will provide you best goods ...