杂质含量：X（%）品名：镍铬合金粒度：UM20（目）产地：德国牌号：1.4536镍含量：24.0~26.0（%）合金材料名称引用标准化学成份(重量%)热处理机械性能备注CMnSiPSNiCrMoN其它σbσ0.2δ5HBMPaMPa%CN-7MSASTMA743-980.071.02.5~3.50.040.0322.0~25.018.0~20.02.5~3.0—Cu1.5~2.0固溶48520535CN-7MASTMA351-000.071.51.50.040.0427.5~30.519.0~22.02.0~3.0—Cu3.0~4.042517035CN-3MN0.032.01.00.040.01▲23.5~25.520.0~22.06.0~7.00.18~0.26Cu≤0.7555026035▲S协商1.4527EN10283-980.061.51.50.040.0327.5~30.519.0~22.02.0~3.0—Cu3.0~4.043017035KV：60（J）1.45880.0252.01.00.0350.0224.0~26.019.0~21.06.0~7.00.1~0.25Cu0.5~1.548021030KV：60（J）1.44160.031.01.00.0350.0224.0~26.019.0~21.04.5~5.50.12~0.20—45018530KV：60（J）1.45870.032.01.00.0350.02528.0~30.024.0~26.04.0~5.00.15~0.25Cu2.0~3.048022030KV：60（J）1.44580.032.01.00.0350.02526.0~30.019.0~22.02.0~2.5≤0.20Cu≤2.043016530KV：60（J）1.4529DIN锻材0.021.00.50.030.0124.0~26.019.0~21.06.0~7.00.15~0.25Cu0.5~1.5————建议1.4588代CK3MCuNASTMA351-000.0251.21.00.0450.01▲17.5~19.519.5~20.56.0~7.00.18~0.24Cu0.5~1.0固溶55026035▲S协商1.4584EN10283-980.0252.01.00.0350.0224.0~26.019.0~21.04.0~5.0≤0.20Cu1.0~3.045018530KV60（J）1.4536DIN174450.031.01.00.0450.0324.0~26.019.0~21.02.5~3.50.1~0.17Cu1.5~2.0440~64018520130~2201.44650.032.01.00.0450.0322.0~25.024.0~26.02.0~2.50.08~0.10—440~64018525130~2201.45000.082.01.50.0450.0324.0~26.019.0~21.02.5~3.5NbC×8Cu1.5~2.5440~64018520130~220UB6（904L）锻材0.023.01.00.040.0424.0~27.019.0~22.04.0~4.8—Cu1.0~2.0————建议1.4416代+Cu1.0~2.0CU5MCuC（N28820）ASTM494-000.051.00.80.0250.02538.0~44.019.5~21.52.5~3.5—Cu1.5~3.5Nb0.6~1.2固溶52024020)