... 2.Dia: 80~800mm Length:2000-13000mm or customized ASTM 304L stainless Steel Bar 1.Grade: Round Bar Q235/S235JR/ST37 ... steel round bar, steel bar, round bar,barMaterial201,202,304,304L,309S,310S,316,316L,316Ti,317L,321,347H,409,409L ... , low temperature resistant, corrosion resistant seamless steel pipe used. Our company has cooperative relation between the domestic agents. Stainless steel bar ...