• There are no items in your cart

I.S. EN 60404-8-1:2015

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

MAGNETIC MATERIALS - PART 8-1: SPECIFICATIONS FOR INDIVIDUAL MATERIALS - MAGNETICALLY HARD MATERIALS

Available format(s)

Hardcopy , PDF

Superseded date

10-29-2023

Language(s)

English

Published date

01-01-2015

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Types of materials and their applications
5 Classification
6 Chemical composition
7 Densities
8 Designation
9 Mode of shipment and dimensions
10 Testing
11 Grounds for rejection
12 Description of tables of standard properties
13 Irreversible demagnetization behaviour
14 Tables 10 to 23
Annex A (informative) - Physical data and mechanical
        reference values of AINiCo, CrFeCo, FeCoVCr, SmCo,
        NdFeB, hard ferrite and bonded SmFeN magnets
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Defines minimum values for the principal magnetic properties of, and dimensional tolerances for, technically important magnetically hard materials (permanent magnets).

DevelopmentNote
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
DocumentType
Standard
Pages
86
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

Standards Relationship
EN 60404-8-1:2015 Identical

IEC TR 62517:2009 Magnetizing behaviour of permanent magnets
IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
IEC 60050-221:1990 International Electrotechnical Vocabulary (IEV) - Part 221: Magnetic materials and components
IEC 60404-5:2015 RLV Magnetic materials - Part 5: Permanent magnet (magnetically hard) materials - Methods of measurement of magnetic properties
IEC 60050-121:1998 International Electrotechnical Vocabulary (IEV) - Part 121: Electromagnetism
IEC 60404-1:2016 Magnetic materials - Part 1: Classification
IEC 60404-7:1982 Magnetic materials. Part 7: Method of measurement of the coercivity of magnetic materials in an open magnetic circuit

View more information
US$70.16
Excluding Tax where applicable

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.