| Publication CODE |
Title |
| NBN EN 60404-1:2017 (2017-01) |
MAGNETIC MATERIALS - PART 1: CLASSIFICATION |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
4 P.. |
Description
IEC 60404-1:2016(E) is intended to classify commercially available magnetic materials. The term "magnetic materials" denotes substances where the application requires the existence of ferromagnetic or ferrimagnetic properties. The classification of magnetic materials is based upon the generally recognized existence of two main groups of products:
- soft magnetic materials (coercivity less than or equal to 1 000 A/m);
- hard magnetic materials (coercivity greater than 1 000 A/m). This edition includes the following significant technical changes with respect to the previous edition:
a) Removal of all tables and values describing typical properties of the material to be consistent with the aim of the document to be a classification and not a specification.
b) Enlargement of the Ni content for the classes E1 and E3.
c) Enlargement of the Co content for the classes F3.
d) Addition of a new class: U5 bonded rare earth-iron-nitrogen magnets.
|
| Class |
C
|
Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally
only available in English or French. Only the cover page is translated
and the document itself is in English or in French.
Very important notice: 98% of the text of the NBN EN 55XXX,
NBN EN 6XXXX comes from the IEC text which is NOT included.
This text can be ordered here:
IEC 60404-1:2016.
For the series NBN EN 50XXX, the standards are however complete.
|
DE version
|
EN version
|
FR version
|
|
| Status |
Registered trilingual Belgian standard EN or FR or DE |
| Situation |
Currently active
|
|
| Committee |
TC 68
MAGNETIC ALLOYS AND STEELS
|
| Responsible |
De heer VAN HECKE Luk
|
| BEC Approval |
2016-11-28 |
| NBN Approval |
2017-02-23 |
| Registration |
175671 |
| ICS-Code (International Standards Classification) |
29.030
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2016-11-28 |
| Date of availability (d.a.v.) |
2017-01-27 |
| Date of announcement (d.o.a.) |
2017-02-28 |
| Date of publication (d.o.p.) |
2017-08-28 |
| Date of withdrawal former edition (d.o.w.) |
2019-11-28 |
|
