IEC 60404-8-10:2009 - Magnetic materials. Specifications for individual materials. Magnetic materials (iron and steel) for use in relays

IEC 60404-8-10:2009

Magnetic materials. Specifications for individual materials. Magnetic materials (iron and steel) for use in relays

Status : Current, Under review   Published : May 2009

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PDF

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HARDCOPY



IEC 60404-8-10:2009 specifies the general requirements, magnetic properties, geometric characteristics and tolerances as well as inspection procedures for magnetic materials used primarily for relays. This standard applies to pure iron, non-alloyed and alloyed steel and ferritic stainless steel products usually delivered in either the semi-processed or fully-processed state. These materials correspond to classes A, B, C and D.3 of IEC 60404-1. This second edition cancels and replaces the first edition published in 1994 and constitutes a technical revision. The main modifications from the previous edition of the standard are as follows:


- introduction of the ferritic stainless steels and the fully-processed state in the scope of the standard (see Clause 1);


- modification of the designation with the letter R at the beginning and the condition and state at the end (see Clause 5);


- introduction of the new grades R160 and R320 (see Table 2);


- modification of the requirements for the heat treatment of test specimens for semi-processed material (see Subclause 8.3.1);


- indication in Bibliography of standards referred to in this standard as an information.




Standard NumberIEC 60404-8-10:2009
TitleMagnetic materials. Specifications for individual materials. Magnetic materials (iron and steel) for use in relays
StatusCurrent, Under review
Publication Date20 May 2009
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
ICS29.030
CommitteeISE/108
ISBN2-8318-1042-4
PublisherIEC
FormatA4
DeliveryYes
Pages46
File Size0.998 MB
Price£116.00


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