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Database: 365,228(8 Aug 2026)
electric discharge machines electric discharge machines scopethis standard applies wire cut machines wire saw-tooth cotton protracter traits key technical points trait grading system
GB/T 7925-1987 in English

GB/T 7925-1987 in English

SUPERSEDED

Parameters of wire cut electric discharge machines

  • Issued on:1987-06-18
  • Implemented on:1988-01-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $180.00
$175.00
Standard No: GB/T 7925-1987
Document status: SUPERSEDED
Superseded by: GB/T 7925-2005 Wire electrical - Discharge machines(Reciprocating traveling type) - Parameters
Superseded on: 2005-12-01
Title in English: Parameters of wire cut electric discharge machines
Title in Chinese: 电火花线切割机精度
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 1987-06-18
Implemented on: 1988-01-01
ICS Classification: 25.120.10-Forging equipment. Presses. Shears
Chinese Classification: J59-Non-traditional processing machine tool
Professional Classification: GB-National Standard
Related Keywords: electric discharge machines
electric discharge machines scopethis standard applies
wire cut
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《GB/T 7925-1987电火花线切割机参数》。


Scope

This standard applies to newly designed high-speed wire-feeding (type I) and low-speed wire-feeding (type II) wire electric discharge machines.

Sample only — not a preview of GB/T 7925-1987
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