发明名称 |
Printing wire |
摘要 |
A printing wire comprises a wire main body made of a sintered super hard alloy containing a hard alloy powder, whose major constituent is carbide powder, and a binder phase comprising at least one element selected from the group consisting of nickel and cobalt; and an alloy layer formed on the entire surface of the wire main body, which contains nickel as a major constituent and has nickel phosphide or nickel boride precipitated therein, or an alloy layer which contains cobalt as a major constituent and has cobalt phosphide or cobalt boride precipitated therein.
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申请公布号 |
US4652157(A) |
申请公布日期 |
1987.03.24 |
申请号 |
US19840681210 |
申请日期 |
1984.12.13 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
UZAWA, SUMIYO;FUJIWARA, TETSUO;SUZUKI, ISAO;ENDO, AKIRA |
分类号 |
B22F7/04;B41J2/25;C22C29/02;C22C29/06;(IPC1-7):B41J3/10 |
主分类号 |
B22F7/04 |
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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