机械用弹簧钢丝钢号: DH DM SH SL SM DC DAA DAB DAC SC…….特殊合金: Fe-Ni36 Fe-Ni42 Fe-Ni48  Fe-Ni50 Fe-Ni54 Fe-Ni50.5 Fe-Ni51.5 Fe-Ni29Co-17 Fe-Ni42Cr6  Fe-Ni47Cr5 Fe-Ni50Cr1  Ni-Mo28 Ni-Mo16Cr-15 Ni-Mo16Cr-15C……DIN标准不锈钢: X6Cr13 1.4000 X7Cr14 1.4001  X6CrA113 1.4002  X2CrNi12 X2Cr11  1.4003 X12CrS13 1.4005 X12Cr13  1.4006 X6Cr17 1.4016  X20Cr13 1.4021  X15Cr13 1.4024 X30Cr13  1.4028 X39Cr13 1.4031  x46Cr13 1.4034 X65Cr13  1.4037  X17CrNi16-2  1.4057 X14CrMoS17 1.4105 X70CrMo15 1.4109 X55CrMo14  1.4110  X110CrMoV15   1.4111 X9CrMoV18 1.4112 X6CrMo17-1 1.4113  X50CrMoV15  1.4116  X38CrMoV15  1.4117  X20CrMo13  1.4120   X39CrMo17-1 1.4122 X105CrMo17 1.4125   x5CrNi18-10 1.4301 X4CrNi18-12 1.4303  x8CrNiS18-9  1.4305  X2CrNi19-11  1.4306  X10CrNi18-8 1.4310  X20CrNi18-10 1.4311 X3CrNi13-4  1.4313  X2CrNiN18-7 1.4318  X1CrNi25-21  1.4335   X1CrNiSi8-15-4  1.4361   x2CrNiN23-4 1.4362  X5CrNiMo17-12-2 1.4401 X2CrNiMo17-12-2 X2CrNiMo17-13-2  1.4404 X12CrNiMo17-11-2 1.4406  X4CrNiMo16-5-1  1.4418  X2CrNiMoN17-13-3 1.4429  X2CrNiMo18-14-3 1.4435 X3CrNiMo17-13-3 X5CrNiMo17-13-3 1.4436 X2CrNiMo18-15-4 1.4438 X2CrNiMoN17-13-5 1.4439 X3CrNiMo27-5-2 1.4460 X2CrNiMoN22-5-3  1.4462  X1CrNiMoN25-25-2 1.4465  X1CrNiMoN25-22-2 1.4466  X4NiCrMoCuTi20-18  1.4506  X2CrTiNb18 1.4509   X3CrTi17 1.4510 X3CrNb17 1.4511  X2CrTi12  X6CrTi12  1.4512 X2CrMoTi18-2 机械用弹簧钢丝钢号: DH DM SH SL SM  DC DAA DAB DAC SC…