发明授权
- 专利标题: Alloy
- 专利标题(中): 合金
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申请号: US12983413申请日: 2011-01-03
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公开(公告)号: US08512485B2公开(公告)日: 2013-08-20
- 发明人: Ganjiang Feng , George A. Goller , Raymond Joseph Stonitsch , Jason R. Parolini , Shan Liu
- 申请人: Ganjiang Feng , George A. Goller , Raymond Joseph Stonitsch , Jason R. Parolini , Shan Liu
- 申请人地址: US NY Schenectady
- 专利权人: General Electric Company
- 当前专利权人: General Electric Company
- 当前专利权人地址: US NY Schenectady
- 代理机构: McNees Wallace & Nurick LLC
- 主分类号: C22C30/00
- IPC分类号: C22C30/00
摘要:
A alloy and a process of forming a alloy are disclosed. The alloy has a predetermined grain boundary morphology. The alloy includes by weight greater than about 0.06 percent carbon, up to about 0.0015 percent sulfur, less than about 16 percent chromium, between about 39 percent and about 44 percent nickel, between about 2.5 percent and about 3.3 percent niobium, between about 1.4 percent and about 2 percent titanium, up to about 0.5 percent aluminum, up to about 0.006 percent boron, up to about 0.3 percent copper, up to about 0.006 percent nitrogen, and greater than about 0.5 percent molybdenum.
公开/授权文献
- US20120171070A1 ALLOY 公开/授权日:2012-07-05