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常用合金結構鋼牌號和化學成分表

更新时间:2019-11-28 13:47人气:3345
牌號化學成分(%)CSMnMoWCrNiVTiBA1RE(加進量)50CrVA0.47~0.540.17~0.370.50~0.80----0.80~1.10--0.10~0.20--------20CrMnSi0.17~0.230.90~1.200.80~1.10----0.80~1.10------------25CrMnSi0.22~0.280.90~1.200.80~1.10----0.80~1.10------------30CrMnSi0.27~0.340.90~1.200.80~1.10----0.80~1.10------------30CrMnSiA0.28~0.340.90~1.200.80~1.10----0.80~1.10------------35CrMnSiA0.32~0.391.10~1.400.80~1.10----1.10~1.40------------20CrMnMo0.17~0.230.17~0.370.90~1.200.20~0.30--1.10~1.40------------40CrMnM00.37~0.450.17~0.370.90~1.200.20~0.30--0.90~1.20------------20GrMnTi0.17~0.230.17~0.370.80~1.10----1.00~1.30----0.04~0.10------30CrMnTi0.24~0.320.17~0.370.80~1.10----1.00~1.30----0.04~0.10------20CrNi0.17~0.230.17~0.370.40~0.70----0.45~0.751.00~1.40----------40CrNi0.37~0.440.17~0.370.50~0.80----0.45~0.751.00~1.40----------45CrNi0.42~0.490.17~0.370.50~0.80----0.45~0.751.00~1.40----------12CrNi20.10~0.170.17~0.370.30~0.60----0.60~0.901.50~1.90----------12CrNi30.10~0.170.17~0.370.30~0.60----0.60~0.902.75~3.15----------20CrNi30.17~0.240.17~0.370.30~0.60----0.60~0.902.75~3.15----------30CrNi30.27~0.330.17~0.370.30~0.60----0.60~0.902.75~3.15----------37CrNi30.34~0.410.17~0.370.30~0.60----1.20~1.603.00~3.50----------12Cr2Ni40.10~0.160.17~0.370.30~0.60----1.25~1.653.25~3.65----------20Cr2Ni40.17~0.230.17~0.370.30~0.60----1.25~1.653.25~3.65----------18Cr2Ni4WA0.13~0.190.17~0.370.30~0.60--0.80~1.201.35~1.654.00~4.50----------

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