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US 2026/0106049 A1Published application
Electrode wire for electrical discharge machining
AssigneeProterial, Ltd.
InventorsHiroyoshi HIRUTA, Yosuke SHIBA, Hiromitsu KURODA, Shingo AMEMIYA
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Abstract
An electrode wire for electrical discharge machining is provided. An electrode wire for electrical discharge machining of the present disclosure has a mass ratio of copper of 55.5 mass % or more and 58.5 mass % or less, a mass ratio of zinc of 41.5 mass % or more and 44.5 mass % or less, a diameter of 0.395 mm or more and 0.45 mm or less, and a tensile strength of 900 MPa or higher.
Claims2
An electrode wire for electrical discharge machining, comprising:
- a mass ratio of copper of 55.5 mass % or more and 58.5 mass % or less;
- a mass ratio of zinc of 41.5 mass % or more and 44.5 mass % or less;
- a diameter of 0.395 mm or more and 0.45 mm or less;
- and
- a tensile strength of 900 MPa or higher.
2 more elements
Dependencies are inferred from the claim text.