GB/T 24270-2009: Method of measurement of temperature coefficient of magnetic properties of permanent magnetic materials

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Scope

This standard specifies the measurement method for the temperature coefficients of
remanence and intrinsic coercivity of permanent magnetic materials in a closed
magnetic circuit.
This standard is applicable to the measurement of the temperature coefficient of
magnetic properties of various permanent magnetic materials.

Basic Data

Standard ID	GB/T 24270-2009 (GB/T24270-2009)
Description (Translated English)	Method of measurement of temperature coefficient of magnetic properties of permanent magnetic materials
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	K14
Classification of International Standard	29.030
Word Count Estimation	6,667
Date of Issue	2009-06-19
Date of Implementation	2010-02-01
Quoted Standard	GB/T 3217-1992; GB/T 9637
Regulation (derived from)	Announcement of Newly Approved National Standards No. 9, 2009 (No. 149 overall)
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies the permanent magnet materials in closed circuit remanence and intrinsic coercivity temperature coefficient measurement method. This standard applies to all types of permanent magnetic materials magnetic measuring the temperature coefficient