发明名称 |
Zr-ALLOY MADE NUCLEAR REACTOR FUEL CLADDING TUBE HAVING HIGH STRENGTH AND GOOD CORROSION RESISTANCE |
摘要 |
PROBLEM TO BE SOLVED: To provide a Zr-alloy made nuclear reactor fuel cladding tube having high strength and good corrosion resistance. SOLUTION: This nuclear reactor fuel cladding tube is formed of Zr alloy having a composition containing 0.4 to 0.9% Nb, 0.05 to 0.6% Cr, and 0.05 to 0.4% Fe and 0.05 to 0.19% Sn by mass %, the residue being obligatory impurity to Zr.
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申请公布号 |
JP2002214376(A) |
申请公布日期 |
2002.07.31 |
申请号 |
JP20010004517 |
申请日期 |
2001.01.12 |
申请人 |
MITSUBISHI MATERIALS CORP |
发明人 |
ISOBE TAKESHI;MURAI TAKUYA |
分类号 |
G21C3/07;G21C3/06;(IPC1-7):G21C3/07 |
主分类号 |
G21C3/07 |
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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