Product Description - "Stainless Steel: ASTM A 479 Gr 304/ 304L/ 304H/ 316/ 316L/ 316Ti/ 317/ 317L/ 321/309/ 310/ 347 /409/ 410/ 416/ 420/ 430/ 43 l/904L/ En57, etc. Others: Nickel, Monel, lnconel, Hastelloy, Alloy20, lncoloy, Duplex & Super Duplex, Titanium, " Key Specifications/Special Features - Carbon Steel, Alloy Steel, Copper, Brass, Cupro Nickel, Aluminium, Zinc, Lead, 17.4PH, 440C etc. Types: Round, Square, Bars, Wires, Filler Wire, Hex, Welding Electrodes, etc .