... GR F1, F5, F6, F9, F7, F11, F12, F21, F22 Stainless Steel : 304,304H,304L,310,310 S,321,321H, 316Ti,316H ... ,316L, 347,347H, Duplex Steel , UNS S 31803, 2205 , Super Duplex Steel , UNS S 32750Nickel Alloys : Monel 400 & 500, Inconel 600 ... & 625, Incolloy 800, 825, Hastelloy C22,C276Copper Alloys : Copper, Brass ...