| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrode wire for electrical discharge machining having excellent discharge machinability and drawing performance, and a manufacturing method for manufacturing the electrode wire for electrical discharge machining at a low price. SOLUTION: In this electrode wire 10 for electrically discharge machining, a coating layer 12 formed by alternately stacking Zn layers 13a, 13b and Cu-Zn alloy layers 14a, 14b on the outer periphery of a core material 11 formed of Cu or Cu alloy. COPYRIGHT: (C)2004,JPO
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