发明名称 |
Composite material including silicon carbide and/or silicon nitride short fibers as reinforcing material and aluminum alloy with copper and relatively small amount of silicon as matrix metal. |
摘要 |
<p>A composite material is made from silicon carbide and'or silicon nitride short fibers embedded in a matrix of metal. The metal is an alloy consisting essentially of between approximately 2% to approximately 6% of copper, between approximately 0.5% to approximately 3% of silicon. and remain der substantially aluminum. The short fibers may be all silicon carbide short fibers, or may be all silicon nitride short fibers, or may be a mixture of silicon carbide and silicon nitride short fibers. The fiber volume proportion of the silicon carbide and or silicon nitride short fibers may desirably be between approximately 5% and approximately 50%, and may more desirably be between approximately 5% and approximately 40%.</p> |
申请公布号 |
EP0213615(A2) |
申请公布日期 |
1987.03.11 |
申请号 |
EP19860111917 |
申请日期 |
1986.08.28 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
KUBO, MASAHIRO;DOHNOMOTO, TADASHI;TANAKA, ATSUO;HIRAI, HIDETOSHI |
分类号 |
C22C49/00;B22D19/14;C22C21/00;C22C21/12;C22C21/14;C22C47/00;C22C49/06;(IPC1-7):C22C1/09 |
主分类号 |
C22C49/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|