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发明名称
Heat-resistant TiAl alloy excellent in room-temperature fracture toughness, high-temperature oxidation resistance and high-temperature strength
摘要
申请公布号
US4983357(A)
申请公布日期
1991.01.08
申请号
US19890389360
申请日期
1989.08.03
申请人
NKK CORPORATION
发明人
MITAO, SHINJI;TSUYAMA, SEISHI;MINAKAWA, KUNINORI
分类号
C22C14/00
主分类号
C22C14/00
代理机构
代理人
主权项
地址
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