... :201,202,304,316,410,420, 2)Surface:hot rolled, pickled 3)Standard: ASTM ,EN10272,JIS4303,JIS G-4311, stainless steel Angle ... .7±0.8±0.8±0.81)Grade:201,202,304,316,410,420,430 2)Surface:hot rolled, pickled3)Standard ... feel free contact with me.welcome to visit our factory 304/316 pickled stainlesss steel angle bar