JB/T 7492-1994
Permanent magnet material product series spectrum (English Version)

Standard No.

JB/T 7492-1994

Language

Chinese, Available in English version

Release Date

1994

Published By

Professional Standard - Machinery

Latest

JB/T 7492-1994

Scope

This standard specifies the classification rules and product classification of permanent magnet materials. This standard is suitable for classifying permanent magnet material products. It can be used as a unified basis for planning, statistics, management and standard setting.

JB/T 7492-1994 history

• 1994 JB/T 7492-1994 Permanent magnet material product series spectrum