SCALE-STYLE MICRO-TEXTURE ELECTRODE WIRE MATERIAL AND PREPARATION METHOD THEREFOR AND USE THEREOF - NINGBO KANGQIANG MICRO-ELECTRONICS TECH CO LTD

Title:

SCALE-STYLE MICRO-TEXTURE ELECTRODE WIRE MATERIAL AND PREPARATION METHOD THEREFOR AND USE THEREOF

Document Type and Number:

WIPO Patent Application WO/2017/092715

Kind Code:

A1

Abstract:

A scale-style micro-texture electrode wire material and a preparation method therefor and use thereof. In particular, the surface of the electrode wire material has a scale-style micro-texture layer, and the electrode wire material comprises: i) an alloy substrate layer as an inner layer; ii) an interdiffusion layer as an intermediate layer; and iii) a plating layer as an outer layer; and the contact angle of the electrode wire material to a cooling liquid is 105-150°. Also disclosed are a method for preparing an electrode wire material and a use thereof. The electrode wire can obviously reduce the cutting resistance, improve the cooling rate, and in turn improve the cutting rate, and effectively improve the use performance of the electrode wire because of its special surface bionic structure. The preparation method has a simple process and is easy for industrial production.

Inventors:

LIU ERYONG (CN)
ZENG ZHIXIANG (CN)
JIANG JILIANG (CN)
ZHENG FANG (CN)
WANG LIPING (CN)

Application Number:

PCT/CN2016/108423

Publication Date:

June 08, 2017

Filing Date:

December 02, 2016

Export Citation:

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Assignee:

NINGBO KANGQIANG MICRO-ELECTRONICS TECH CO LTD (CN)

International Classes:

B23H1/00

Domestic Patent References:

WO2014198254A1

2014-12-18

Foreign References:

CN103537768A	2014-01-29
CN105834533A	2016-08-10
CN201239836Y	2009-05-20
CN104400159A	2015-03-11

Other References: