Invention Grant
- Patent Title: Boron containing ceramic-aluminum metal composite and method to form the composite
- Patent Title (中): 含硼陶瓷铝复合金属和复合材料的形成方法
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Application No.: US10963670Application Date: 2004-10-13
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Publication No.: US07160627B2Publication Date: 2007-01-09
- Inventor: Aleksander J. Pyzik , Uday V. Deshmukh , Nicholas M. Shinkel , Tim L. Allen
- Applicant: Aleksander J. Pyzik , Uday V. Deshmukh , Nicholas M. Shinkel , Tim L. Allen
- Applicant Address: US MI Midland
- Assignee: The Dow Chemical Company
- Current Assignee: The Dow Chemical Company
- Current Assignee Address: US MI Midland
- Main IPC: C22C32/00
- IPC: C22C32/00
Abstract:
A boron containing ceramic-aluminum metal composite is formed by mixing a boron containing ceramic with a metal powder comprised of aluminum or alloy thereof, shaping the mixture into a porous preform, contacting the preform with an infiltrating metal comprised of aluminum or alloy thereof that melts at a lower temperature than the metal powder and heating to a temperature sufficient to melt the infiltrating metal, but insufficient to melt the metal powder, such that the infiltrating metal infiltrates the porous preform to form the composite. The composite that is formed may be used for vehicular parts.
Public/Granted literature
- US20050081963A1 Boron containing ceramic-aluminum metal composite and method to form the composite Public/Granted day:2005-04-21
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