Chuma cha Carbon: ASTM A105 \ / A105N, ASTM A350 LF2 \ / LF3, ASTM A694 F42 \ / 46 \ / 56 \ / 60 \ / 65, P235GH, P265GH, P280GH, P35GH
Chuma cha Alloy: ASTM A182 F11 \ / 12 \ / 5 \ / 9 \ / 91 \ / 92 \ / 22
Chuma cha pua: ASTM A182 F304 \ / 304l \ / 304H, 316 \ / 316l, 321, 310s, 317, 347, 904l, 1.4404, 1.4437.
Duplex chuma cha pua: ASTM A182 F51, F53, F44