ASTM 316 Steel Coil Commodity: steel coil 316 Grade: 304, 304L, 321, 321H, 316, 316L, 317L, 310S Certification: SGS ASTM 316 Steel CoilBrand:ISCO ... , 304L, 321, 321H, 316, 316L, 317L, 310SCertification: SGSCommodity:steel coilSurface:2B, BA, NO. 4, NO. 2 or as requestedthickness:0.3-100mmwidth:50-2000mmLength ... ' s requirementStandard:JIS, AISI, ASTM, GB, DIN, etc. ASTM 316 Steel Coil