GB/T 3217-1992
Method of tst of the magnetic properties of permanent magnetic (magnetically hard) materials (English Version)

Standard No.

GB/T 3217-1992

Language

Chinese, Available in English version

Release Date

1992

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2013-12

Replace By

GB/T 3217-2013

Latest

GB/T 3217-2013

Scope

This standard specifies the test methods for the magnetic properties of permanent magnet (hard magnetic) materials. This standard applies to AlNi drill permanent magnets, ferrite permanent magnets, FeCrCo permanent magnets, rare earth permanent magnets and other permanent magnet materials.

GB/T 3217-1992 history

• 2013 GB/T 3217-2013 Permanent magnet(magnetically hard)materials.Methods of measurement of magnetic properties
• 1992 GB/T 3217-1992 Method of tst of the magnetic properties of permanent magnetic (magnetically hard) materials