stainless steel round bar 316l 1. origin:Jiangsu,China 2. grade:200, ... stainless steel round bar 316l1.grade: 201, 202, 304, 304L, 316L, 309S, 310S, 321, 410, 420, 430, 440C, 436, ... 2.00≤ 0.035≤ 0.030-≤ 1.00-- 316L≤0.0316.00-18.0012.00-15.00≤ 2.00 ... 4. Products type(as per ASTM A240/240M): 304, 316, 316L, 321, 316Ti, 309S, 310S, 317L, 904L, 444, 440C ... , 2101, 301, 630, etc. stainless steel round bar 316l