发明授权
- 专利标题: Production of metal powder
- 专利标题(中): 生产金属粉末
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申请号: US11721申请日: 1979-02-12
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公开(公告)号: US4224260A公开(公告)日: 1980-09-23
- 发明人: Richard J. Dain , Peter R. Brewin
- 申请人: Richard J. Dain , Peter R. Brewin
- 申请人地址: GB2 London
- 专利权人: Powdrex Limited
- 当前专利权人: Powdrex Limited
- 当前专利权人地址: GB2 London
- 优先权: GBX16498/76 19760423
- 主分类号: B22F9/08
- IPC分类号: B22F9/08 ; B01J2/06
摘要:
The invention concerns making metal powder by atomizing and quenching a stream of molten metal. According to the invention an anti-foaming agent is included in the atomizing and/or the quenching liquid and this produces more rapid cooling of the metal particles.
公开/授权文献
- US6122756A High availability computer system and methods related thereto 公开/授权日:2000-09-19
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