Grades:AISI-304, 304L, 316, 316L, 317L, 321, 316 Ti, 309, 310, 904L, 410, 420, 430, 431, 202 Etc. (ASTM)- A-479 Other Special Grade :Duplex Steel (2507, 2205, 329L), Stainless Steel 17-4 PH (630 Gr.) 15.5 PH, 17.7 PH, 4122 Etc Finishing :Peeling-Bright, Polish & Black. In Form :Flat Round, Square, Hex (AF), Rectangle, Wire (Coil Form), Wiremesh, Billet, Block, Ingot, Forging Etc. Length :Standard & Cut length .