... Bar 1) Grade : 321, 304, 304L, 316, 316L, 317, 317,310S 304 Stainless Steel Angle Bar1.Grade:201,202, 304,304L,316,316L,321,310S ... ,Hot RolledStandardASME, ASTM, EN ,BS,GB,DIN, JIS etcMaterial201,202, 304,304L,316,316L,321,310S,410,410S,430,347H,2Cr13 ...