发明名称 Manganese containing materials having high tensile strength
摘要 PCT No. PCT/SE95/01377 Sec. 371 Date May 19, 1997 Sec. 102(e) Date May 19, 1997 PCT Filed Nov. 21, 1995 PCT Pub. No. WO96/16759 PCT Pub. Date Jun. 6, 1996The invention concerns an iron-based powder for powder-metallurgically producing components by powder compacting and sintering. The powder contains 0.25-2.0% by weight of Mo, 1.2-3.5% by weight of Mn, 0.5-1.75% by weight of Si and 0.2-1.0% by weight of C and not more than 2% by weight of impurities including less than 0.25% by weight of Cu. The invention also includes a method for preparing sintered components from this iron powder, as well as the sintered products.
申请公布号 SE9404110(D0) 申请公布日期 1994.11.25
申请号 SE19940004110 申请日期 1994.11.25
申请人 HOEGANAES AB 发明人 CAROLINE *LINDBERG
分类号 B22F1/00;C22C33/02;C22C38/00;C22C38/12;C22C38/16 主分类号 B22F1/00
代理机构 代理人
主权项
地址