发明名称 |
Process for manufacturing high density boron carbide |
摘要 |
A process for manufacturing high density boron carbide by pressureless sintering, enabling to create sintered products of complex shapes and high strength. The process comprises mixing raw boron carbide powder with carbon precursor, such as a polysaccharide, compacting the mixture to create an object of the desired shape, and finally carbonizing and sintering the object at higher temperatures. |
申请公布号 |
US8110165(B2) |
申请公布日期 |
2012.02.07 |
申请号 |
US20050630711 |
申请日期 |
2005.06.17 |
申请人 |
BAR-ZIV SHIMSHON;HACHAMO YEHOSHUA;GORNI DAVID;OPHIR ZOHAR;GUTMAN ITAMAR;FREY JOSEPH;NISENHOLZ ZVI;RAFAEL-ARMAMENT DEVELOPMENT |
发明人 |
BAR-ZIV SHIMSHON;HACHAMO YEHOSHUA;GORNI DAVID;OPHIR ZOHAR;GUTMAN ITAMAR;FREY JOSEPH;NISENHOLZ ZVI |
分类号 |
C01B35/00;B22F3/00;C01B25/08;C01B31/00;C01B31/36;C04B35/563 |
主分类号 |
C01B35/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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