... 304, 304L, 316, 316L, etc. Diameter: 3~60mm. Length:Can be customized stainless steel round bar/stainless steel bar Shape: Round, Square, Angle, Flat, Hexagonal.Standard: ASTM ... 202, 204, 205.300 Series - 301, 302, 303, 304, 304L, 304H, 316,316L, 309S, 310S, 321.400 ... , Auto-industry, Household products. Shape Round, Square, Angle, Flat, Hexagonal.Standard ASTM, EN, BS, JIS.Surface finishPolished, ...