... 2)Grade: 304, 310, 310S, 316, 316L 3)Length: 100-8500mm 4)Hot Rolled, Picked Catalog: (Material is all Stainless Steel ... 904l, 430, 410 and etc.Manufacturing engineering: hot rolling, cold rolling, hot expandAbrasive style:NO 3 surface: 120 #, 180 #NO 4 surface: 240 ... #, 3,220 #, 400 # HL surface NO 3 surface: 80 #, ...