... , SH, HG, MSS, JIS, DIN, APIMaterial1) Carbon Steel: ASTM A234WPB, WPC; ASTM A420 WPL9, WPL3, WPL6A; ST 37.2.2)Stainless Steel ... : ASTM A403 WP304/304L, WP316/316L, WP321, WP3473)Alloy Steel: ASTM A324 ... WP11, WP22, WP5, WP9, WP914)Duplex & Super Duplex Stainless Steel: ASTM A815 UNS S31803, UNS S32750, UNS S32760PackagingWooden Cases, wooden or ...