Maximum Metal Thickness to be Punched |
N/AHot Rolled C1050 = 0.31Hot Rolled C-1095 = 0.19Stainless Annealed = 0.31Stainless 304 Hot Rolled = 0.31Stainless 316 Cold Rolled = 0.31Mild A-7 = 0.44Boiler Plate = 0.44Structural A-36 = 0.38Struct柯尔顿(ASTM A242) = 0.38Cold Rolled C-1018 = 0.38Hot Rolled C-1095 Annealed = 0.31 |