发明名称 |
Cored wire filler metals and a method for their manufacture |
摘要 |
Welding, soldering and brazing and wire filler metals having a metallic sheath enclosing a core wire and, preferably, filler powder materials. The diameter of the composite wire is reduced by drawing, rolling or swaging. The composite wire is easier for filler metal manufacturers to make and can have better operating characteristics leading to improved bead appearance and joint quality.
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申请公布号 |
US4800131(A) |
申请公布日期 |
1989.01.24 |
申请号 |
US19840683844 |
申请日期 |
1984.12.20 |
申请人 |
ALLOY RODS GLOBAL, INC. |
发明人 |
MARSHALL, CLAIRE B.;LAKE, FRANK B.;BUSHEY, ROGER A. |
分类号 |
B23K35/368;B23K35/02;B23K35/30;B23K35/40;B32B15/01;(IPC1-7):B22F7/08 |
主分类号 |
B23K35/368 |
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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