... than ten years in China 304 Stainless Steel round Bar Grade:201,202,304,316,316L,304L.430 ... and sand blasting.stainless steel angle bar1.Type: Angle bar,Round bar2.Standard: AISI, GB, JIS, ASTM, DIN, ... form 1).Angle bar sizes: from 3x25x25mm to 10x100x100mm 2).Round bar diameter: from 2mm to 160mm 5.Condition: ... 1).cold drawn 2).hot rolled 3).hot forged 4). Peeled 5).Pickling ...