30crmn2mob
摘要:30CRMN2MOB合金結構鋼30CRMN2MOB合金結構鋼是鍛鋼。化學成分:CarbonC:0.270.35SiliconSI:0.170.37ManganeseMN:1.401.80ChomiumCR:0.901.20NickelNI:-磷P:≤0.035硫S:≤0.035鉬mo:0.450.55銅Cu:≤0.30硼B...
30CRMN2MOB合金結構鋼

30CRMN2MOB合金結構鋼是鍛鋼。
化學成分:
Carbon C:0.270.35 Silicon SI:0.170.37 Manganese MN:1.401.80
Chomium CR:0.901.20 Nickel NI: - 磷P:≤0.035
硫S:≤0.035鉬mo:0.450.55銅Cu:≤0.30
硼B:0.6010.0035

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