发明名称 |
Method of producing a zirconium alloy semi-finished product for the production of elongated product and use thereof |
摘要 |
A large ingot is produced by casting the zirconium alloy, then the ingot is forged in two stages to obtain the semi-finished product wherein the first stage of forging the ingot is performed at a temperature at which the zirconium alloy is in a state comprising crystalline alpha and beta phases.
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申请公布号 |
US2006090821(A1) |
申请公布日期 |
2006.05.04 |
申请号 |
US20050541774 |
申请日期 |
2005.07.07 |
申请人 |
BARBERIS PIERRE;RIZZI NOEL;ROBBE XAVIER |
发明人 |
BARBERIS PIERRE;RIZZI NOEL;ROBBE XAVIER |
分类号 |
C22F1/18;B21J1/02;B21J5/00;C22C16/00;G21C3/07;G21C21/02 |
主分类号 |
C22F1/18 |
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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