发明授权
US08882940B2 Bulk solidifying amorphous alloys with improved mechanical properties
有权
具有改善的机械性能的大量固化非晶态合金
- 专利标题： Bulk solidifying amorphous alloys with improved mechanical properties
- 专利标题（中）： 具有改善的机械性能的大量固化非晶态合金
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申请号： US13364128申请日： 2012-02-01
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公开(公告)号： US08882940B2公开(公告)日： 2014-11-11
- 发明人: William Johnson , Jan Schroers
- 申请人： William Johnson , Jan Schroers
- 申请人地址： US CA Rancho Santa Margarita
- 专利权人： Crucible Intellectual Property, LLC
- 当前专利权人： Crucible Intellectual Property, LLC
- 当前专利权人地址： US CA Rancho Santa Margarita
- 代理机构： Pillsbury Winthrop Shaw Pittman LLP
- 主分类号： C22C45/00
- IPC分类号： C22C45/00 ; C22B9/04
摘要：
Bulk solidifying amorphous alloys exhibiting improved processing and mechanical properties and methods of forming these alloys are provided. The bulk solidifying amorphous alloys are composed to have high Poisson's ratio values. Exemplary Pt-based bulk solidifying amorphous alloys having such high Poisson's ratio values are also described. The Pt-based alloys are based on Pt—Ni—Co—Cu—P alloys, and the mechanical properties of one exemplary alloy having a composition of substantially Pt57.5Cu14.7Ni5.3P22.5 are also described.
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