Invention Grant
- Patent Title: Calcium hexaluminate-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys
- Patent Title (中): 含六铝酸盐的模具和面漆组合物和钛和钛铝化合物的铸造方法
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Application No.: US13752880Application Date: 2013-01-29
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Publication No.: US09592548B2Publication Date: 2017-03-14
- Inventor: Bernard Patrick Bewlay , Michael James Weimer , Stephen Francis Bancheri , Joan McKiever , Brian Michael Ellis
- Applicant: GENERAL ELECTRIC COMPANY
- Applicant Address: US NY Niskayuna
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Niskayuna
- Agent Paul J. DiConza
- Main IPC: B22C1/00
- IPC: B22C1/00 ; B32B1/00 ; B22C3/00 ; B22C1/16 ; B22C9/00 ; B22D41/00 ; B22C1/18 ; B22C9/02 ; B22C9/04 ; B22D21/00
Abstract:
The disclosure relates generally to mold compositions and methods of molding and the articles so molded. More specifically, the disclosure relates to mold compositions, intrinsic facecoat compositions, and methods for casting titanium-containing articles, and the titanium-containing articles so molded, where the mold comprises calcium hexaluminate.
Public/Granted literature
Information query
