61SiCr7 56SiCr7 67SiCr5 54SiCr6 51MnV7 60SiMn5 71Si7 65Si7
軸承鋼:100Cr2 W1 W2 W3 W4 105Cr4 100Cr6 100CrMnSi6-4 100CrMn6 100CrMo7-3 W5 X108CrMo17 X102CrMo17 X89CrMoV18-1 80MoCrV42-16 X82WMoCrV6-5-2 1.3501 1.3503 1.3505 1.3520 1.3536 1.3543 1.3549 1.3551 1.3553
冷沖壓用低合金鋼:1.0972 1.0974 1.0976 1.0978 S315MC S340MC S355MC S380MC QStE340TM QStE360TM QStE380TM QStE420TM QStE460TM QStE500TM 鋼材化學(xué)成QStE550TM QStE260N QStE300N QStE340N QStE360N QStE280N QStE420N QStE460N QStE500N QStE550N S420MC S460MC S500MC S550MC S600MC S700MC S650MC S260NC S315NC S550MC, S600MC ,