弹簧钢和轴承钢: C67E CK67 1.1231 C75E CK75 1.1248 C85E CK85 1.1269 C10E CK101 1.1274 38Si6 1.5022 38Si7 1.5023 46Si7 1.5024 51Si7 1.5025 55Si7 56Si7 1.5026 65Si7 1.5028 71Si7 1.5029 60SiMn5 1.5142 51MnV7 1.5225 54SiCr6 1.7102 60SiCr7 1.7108 67SiCr5 1.7103 55Cr3 1.7176 51CrC4 50CrV4 1.8159 58CrV4 1.8161 51CrMoV4 1.7701 45CrMoV6-7 1.7737 52 MnCrB3 1.7138 59Si7 56SiCr7 61SiCr7 55SiCr63 55Cr3 60CrMo31 60CrB3 60CrMo33 51CrV4 52CrMoV4………
渗氮结构钢: 34CrAl6 1.8504 34CrAlS5 1.8506 34CrAlMo5 1.8507 41CrAlMo7 1.8509 31CrMo12 1.8515 31CrMoV9 1.8519 15CrMoV5-9 1.8521 39CrMoV13-9 1.8523 34CrAlNi7 1.8550 ..
调质结构钢: C22 1.0402 C25 1.0406 C30 1.0528 C35 1.0501 C40 1.0511 C45 1.0503 C50 1.0540 C55 1.0535 C60 1.0601 C22E CK22 1.1151 C25E CK25 1.1158 C30E CK30 1.1178 C35E CK35 1.1181 C40E CK40 1.1186 C45E CK45 1.1191 C50E CK50 1.1206 C55E CK55 1.1203 C60E CK60 1.1221 40Mn4 1.1157 90Mn4 1.1273 20Mn5 1.1133 30Mn5 1.1165 36Mn5 1.1167 28Mn6 1.1170 X120Mn12 1.3401 38MnSi4 1.5120 46MnSi4 1.5121