DSR30FA B460NQ 38CRMOAL薄板德国表面硬化结构钢：C10 1.0301 C10Pb 1.0302 C15 1.0401 C15Pb 1.0403 C10E 1.1121 C15E 1.1141 C16E 1.1148 10NiCr5-4 1.5805 14NiCr10 1.5732 14NiCr14/15NiCr3 1.5752 14NiCr18 1.5860 16NiCr4 1.5714 16NiCrS4 1.5715 18NiCr5-4 1.5810 17CrNi6-6 1.5规格 15CrNi16 1.5919 18CrNi8 1.5912 20NiCrMo2-2 1.6523 21NiCrMo2 1.6526 17NiCrMo6-4 1.6566 17NiCrMoS6-4 1.6569 20NiCrMoS6-4 1.6571 18CrNiMo7-6 17CrNiMo6 1.6587 14NiCrMo13-4 1.6657 13Cr2 1.7012 15Cr3 1.7015 17Cr3 1.7016 17CrS3 1.7014 20Cr4 1.7027 20CrS4 1.7028 28Cr4 1.7030 28CrS4 1.7036 16MnCr5 1.7131 16MnCrS5 1.7139 20cMnCr5 1.7147 20MNCrS5 1.7149 16MnCrB5 1.760 18CrMo4 1.7243 18CrMoS4 1.7244 15CrMo5 1.7261 20CrMo5 1.7264 23CrMoB3-3 1.7271 20CrMoS2 20CrMo2 1.7311 20MoCr3 1.7320 20MoCrS3 1.7319 20MoCr4 1.7321 20MoCr S4 1.7323 25MoCr4 1.7325 25MoCrS4 1.7326 22CrMoS3-5 1.7333