常见材料性能及用途

常见材料性能及用途

化学成分(%)C12345678910111213141516171819202122232425S50CSUS301SUS303SUS304SUS316440CS136HS136XW-41XW-5DF-2C106517-4PH12L14ASP-23GS2316COPPERC36000AL2024AL6061AL5052AL7075BRASSCD650A3(Q235A)0.47~0.53≤0.15≤0.15≤0.08≤0.080.95~1.200.380.381.552.050.950.59~0.700.07≤0.151.280.40////////0.14~0.22SAE INTERNAL USE ONLY

序号钢号Si0.15~0.35≤1.00≤1.00≤1.00≤1.00≤1.000.80.8///0.60~0.901.000.85~1.15/0.50//0.50.40~0.800.250.40//0.03Mn0.60~0.90≤2.00≤2.00≤2.00≤2.00≤1.000.50.5///0.0401.000.04~0.09////0.3~0.90.150.100.30//0.30~0.65P≤0.030/0.200.045≤0.045≤0.040/////0.050≤0.0400.26~0.35///////////S0.035/≥0.15≤0.030≤0.030≤0.030//////≤0.030////////////Cr≤0.2016.0~18.017.0~19.018.0~20.016.0~18.016.0~18.013.613.611.812.50.6/15.5~17.5Ni≤0.206.00~8.008.00~10.08.00~10.510.0~14.0///////3.00~5.00Mo//≤0.60/2.00~3.00≤0.75//0.80/////Co///////////////////////15余量Fe////////////////CU≥99.3Cu≤0.30///////////////Mg//////////////////1.2~1.80.8~1.22.2~2.82.1~2.950//Zn//////////////////0.250.250.105.1~6.1///Ti//////////////////0.150.15/0.10///V//////0.300.300.80/0.1///3.1//////////W/////////1.30.6///6.4//////////其它////////////Cu3.00~5.00Nb0.15~0.45//////单个杂质：0.05 杂质总和：0.15 A1：余量Pb:0.15~0.354.216.00//0.10.04~0.350.15~0.350.18~0.28/适量///////////5.01.00/////////63Cu-2.7Pb-Zn0.50.70.40.5///3.8~4.90.15~0.400.101.20~2.0///单个杂质：0.05 杂质总和：0.15 A1：余量///《工程技术手册》 常见材料性能及用途

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