【摘要】 选择QWH1 0 0 .30牌号优质铁粉及含铜物料为主要原料 ,研制成功SMH1 0 0 .2 5～ 2 8牌号的Cu/Fe复合粉系列产品。文章详细介绍了工业生产的Cu/Fe复合粉的性能及应用情况。结果表明该Cu/Fe复合粉是生产微型含油轴承、铁基及铜基粉末冶金零件的理想原料 ,可取代同类进口产品 ,可代替 6- 6- 3青铜粉使用 .更多还原

【Abstract】 Using QWH 100.30 brand superior-quality iron powder a nd copper-bearing material as chief raw materials,the Cu/ Fe serial composite p owder products of SMH 100.25～28 brand were developed.In this article,the charac teristics and applications of the Cu/ Fe composite powder products obtained by i ndustrial production are introduced in detail.Research results showed that the C u/ Fe composite powder is an ideal raw material for production of miniature oil -ring bearing,parts of iron-base and copper-base powder metallurgy.It can be used as a substitute for bronge powder of 6-6-3 brand.更多还原