发明名称 |
ПРОВОЛОКА КОНДЕНСАТОРНОГО СОРТА С БОЛЕЕ ВЫСОКИМИ ПРОЧНОСТЬЮ НА РАЗРЫВ И ТВЕРДОСТЬЮ |
摘要 |
A capacitor-grade wire made from powder metallurgy containing at least niobium and silicon, wherein the niobium is the highest weight percent metal present in the niobium wire. The wire having a controlled tensile strength at finish diameter exceeds the strength of capacitor-grade wire formed by ingot metallurgy. Also, the powder metallurgy wire hardness exceeds capacitor-grade wire formed from ingot metallurgy with electrical leakage meeting the specifications normally applied to capacitor grade tantalum, niobium or niobium-zirconium lead wire at sinter temperatures of about 1150° C. and above. |
申请公布号 |
RU2004125881(A) |
申请公布日期 |
2006.02.10 |
申请号 |
RU20040125881 |
申请日期 |
2003.01.21 |
申请人 |
Х.Ц. Штарк, Инк. (US) |
发明人 |
МЕЙЛИН Ричард (US);КУМАР Прабхат (US) |
分类号 |
B22F9/04;H01G2/00;B22F1/00;B22F3/02;B22F3/18;B22F3/20;B22F3/24;C22C1/04;C22C27/02;H01G;H01G9/012;H01G9/042;H01G9/052 |
主分类号 |
B22F9/04 |
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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