节点文献
ZGCr17Ni4Cu3钢的工艺特性及性能研究
A STUDY OF PRODUCTION TECHNIQUE AND PROPERTIES OF ZGCr17Ni4Cu3 STEEL
【摘要】 本文对ZGCr17Ni4Cu3铸造不锈钢的化学成分和熔炼、铸造、热处理和焊接工艺进行了探讨。对其显微结构和机械性能进行了分析。用该钢生产的发动机零件经受了长期考验,证明该钢的生产工艺是成功的。
【Abstract】 The chemical composition and the processing of melting,casting,heat treating and welding of ZGCr17Ni4Cu3 casting stainless steel was discussed.Its microstructure and mechanical properties were analyzed too.Long-term testing of engine parts made from this steel showed its production technique is successful.
【关键词】 化学成分;
固溶处理;
沉淀;
富铜相;
【Key words】 Chemical composition; solution treatmeat; precipitation; copper-rich phase.;
【Key words】 Chemical composition; solution treatmeat; precipitation; copper-rich phase.;
- 【文献出处】 北京航空航天大学学报 ,Journal of Beijing University of Aeronautics and Astronautics , 编辑部邮箱 ,1990年04期
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