IEC 60404-7:2019-磁性材料第7部分:磁路中磁性材料矫顽力（160kA/m以下）的测量方法-国家数字标准馆

现行 IEC 60404-7:2019

到馆阅读

收藏跟踪

购买正版

Magnetic materials - Part 7: Method of measurement of the coercivity (up to 160 kA/m) of magnetic materials in an open magnetic circuit 磁性材料第7部分:磁路中磁性材料矫顽力（160kA/m以下）的测量方法

发布日期： 2019-01-16

IEC？60404-7:20 19规定了开路磁性材料矫顽力的测量方法。？本文件适用于矫顽力从0,2？A/m到160？kA/m。
与上一版相比，此版本包括以下重大技术变更:

条款1:范围包括适用于本标准的磁性材料的更详细描述；
条款4:图2-简化了方法A和B的电路图，并添加了螺线管内部的磁通门探头；
第7条:增加了对地球磁场以及静态和动态磁噪声场的补偿；
条款8:增加了测量区域的磁屏蔽；
9.2.2:测试样本中通量的局部和整体测量的测量方法已经分开，并且已经考虑了测试样本的尺寸和形状的限制。9:3:使用VSM（振动样品磁力计）的方法C已从9.3移至附录B。
术语“复杂形状的试样”在几个条款中已被“不同于椭球体的试样”取代。
附件A的性质已从"资料性"改为"规范性"。

IEC？60404-7:2019 specifies a method of measurement of the coercivity of magnetic materials in an open magnetic circuit.？This document is applicable to all magnetic materials with coercivities from 0,2？A/m to 160？kA/m.

This edition includes the following significant technical changes with respect to the previous edition:
Clause 1: The scope includes a more detailed description of the magnetic materials which applies to this standard;
Clause 4: Figure 2 – circuit diagram for methods A and B was simplified and the fluxgate probes inside the solenoid have been added;
Clause 7: Compensation for the earth’s magnetic field and for static and dynamic magnetic noise fields has been added;
Clause 8: Magnetic shielding of the measuring region has been added;
9.2.2: The measuring methods for local and integral measurement of the flux in the test specimen have been separated and the limitations in size and shape of the test specimen have been considered.
9:3: The method C with a VSM (Vibrating Sample Magnetometer) has been moved from 9.3 to the Annex B.
The term "complex shaped test specimen" has been replaced in several clauses by "test specimen different from ellipsoids".
The character of Annex A has been changed from “informative” to “normative”.

分类信息

发布单位或类别：国际组织-国际电工委员会

ICS分类： 17.220.20电学、磁学、电和磁的测量 - 电和磁量值的测量、 29.030电气工程 - 磁性材料

关联关系

研制信息

归口单位： TC 68

相似标准/计划/法规

KS C IEC 60404-7(2017 Confirm)

자성재료-제7부:개방 자기회로에서 자성재료의 보자력 측정 방법
磁性材料第7部分:开路磁性材料矫顽力的测量方法

KS C IEC 60404-7(2022 Confirm)

자성재료-제7부:개방 자기회로에서 자성재료의 보자력 측정 방법
磁性材料第7部分:开路磁路中磁性材料矫顽力的测量方法

Magnetic materials - Method of measurement of the coercivity of magnetic materials in an open magnetic circuit
磁性材料.开路磁路中磁性材料矫顽力的测量方法；德文版EN 10330:2015

UNE-EN 10330-2004

Magnetic materials - Method of measurement of the coercivity of magnetic materials in an open circuit
磁性材料.开路磁性材料矫顽力的测量方法

GB/T 13888-2009

在开磁路中测量磁性材料矫顽力的方法
Method of measurement of the coercivity of magnetic materials in an open magnetic circuit

BS EN IEC 60404-7-2020

Magnetic materials-Method of measurement of the coercivity (up to 160 kA/m) of magnetic materials in an open magnetic circuit
磁性材料

IEC 60404-5-2015

Magnetic materials - Part 5: Permanent magnet (magnetically hard) materials - Methods of measurement of magnetic properties
磁性材料 - 第5部分:永磁（磁性硬）材料 - 磁性能测量方法

KS C IEC 60404-5(2020 Confirm)

자성 재료－제5부：영구 자석(경자성) 재료－자기적 특성 측정 방법
磁性材料第5部分:永磁（硬磁）材料磁性测量方法

IEC 60404-5-2015 RLV

Magnetic materials – Part 5: Permanent magnet (magnetically hard) materials – Methods of measurement of magnetic properties
磁性材料第5部分:永磁体（硬磁）材料磁性能测量方法

IEC 60404-4-1995+AMD1-2000+AMD2-2008 CSV

Magnetic materials - Part 4: Methods of measurement of d.c. magnetic properties of magnetically soft materials
磁性材料第4部分:软磁材料直流磁性的测量方法

IEC 60404-4-1995+AMD1-2000 CSV

Magnetic materials - Part 4: Methods of measurement of d.c. magnetic properties of magnetically soft materials
磁性材料第4部分:软磁材料直流磁性的测量方法

KS C IEC 60404-4(2020 Confirm)

자성 재료－제4부：연자성재료의 d.c. 자기적 특성 측정 방법
磁性材料第4部分:软磁材料直流磁性的测量方法

GB/T 43870.2-2024

磁性材料居里温度的测量方法第2部分：软磁材料
Measurement methods for Curie temperature of magnetic materials—Part 2：Soft magnetic materials

GB/T 43870.1-2024

磁性材料居里温度的测量方法第1部分：永磁材料
Measurement methods for Curie temperature of magnetic materials—Part 1：Permanent magnetic materials

IEC 60404-4-1995/AMD2-2008

Amendment 2 - Magnetic materials - Part 4: Methods of measurement of d.c. magnetic properties of magnetically soft materials
修改件2.磁性材料.第4部分:软磁材料直流磁性的测量方法

IEC 60404-4-1995

Magnetic materials - Part 4: Methods of measurement of d.c. magnetic properties of iron and steel
磁性材料 - 第4部分:测量方法钢铁磁性

UNE-EN 60404-4-1999

MAGNETIC MATERIALS. PART 4: METHODS OF MEASUREMENT OF D.C. MAGNETIC PROPERTIES OF IRON AND STEEL.
磁性材料第4部分:钢铁直流磁性的测量方法

KS C IEC 60404-14

자성 재료 — 제14부: 강자성 재료 시편을 인출법 또는 회전법에 의한 자기 쌍극자 모멘트 측정 방법
磁性材料.第14部分:用抽出或旋转法测量铁磁材料样品的磁偶极矩的方法

IEC 60404-14-2002

Magnetic materials - Part 14: Methods of measurement of the magnetic dipole moment of a ferromagnetic material specimen by the withdrawal or rotation method
磁性材料 - 第14部分:通过取出或旋转法测量铁磁材料样品的磁偶极矩的方法

UNE-EN 60404-14-2004

Magnetic materials -- Part 14: Methods of measurement of the magnetic dipole moment of a ferromagnetic material specimen by the withdrawal or rotation method
磁性材料第14部分:用抽出法或旋转法测量铁磁性材料样品的磁偶极矩的方法

《国家标准化发展纲要》提出建设国家数字标准馆，推动标准化工作向数字化、网络化、智能化转型。中国标准化研究院正在全力推进国家数字标准馆建设，力争在2026年底建成“一个中心”和“一个平台”，即全球领先的标准数据资源中心，涵盖标准全生命周期的数字化、网络化、智能化研究与服务平台。

专题数据库

标准管理系统

大数据分析系统

标准智能研制系统