Invention Grant
US08163109B1 High-density hafnium-based metallic glass alloys that include six or more elements
有权
高密度铪基金属玻璃合金，其中包括六个或更多元素
- Patent Title: High-density hafnium-based metallic glass alloys that include six or more elements
- Patent Title (中): 高密度铪基金属玻璃合金，其中包括六个或更多元素
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Application No.: US12569614Application Date: 2009-09-29
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Publication No.: US08163109B1Publication Date: 2012-04-24
- Inventor: Laszlo J. Kecskes , Brian T. Edwards , Robert H. Woodman
- Applicant: Laszlo J. Kecskes , Brian T. Edwards , Robert H. Woodman
- Applicant Address: US DC Washington
- Assignee: The United States of America as represented by the Secretary of the Army
- Current Assignee: The United States of America as represented by the Secretary of the Army
- Current Assignee Address: US DC Washington
- Agent Christos S. Kyriakou
- Main IPC: C22C45/00
- IPC: C22C45/00
Abstract:
A class of high-density bulk metallic glass hafnium-based alloys, having copper, nickel, aluminum, tin, and titanium or niobium as alloying elements is disclosed. This class includes alloys having higher densities and a higher reduced glass-transition temperature than other known refractory metallic glass alloys.
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