BS EN 60404-6:2003 - Magnetic materials. Methods of measurement of the magnetic properties of magnetically soft metallic and powder materials at frequencies in the range 20 Hz to 200 kHz by the use of ring specimens

BS EN 60404-6:2003

Magnetic materials. Methods of measurement of the magnetic properties of magnetically soft metallic and powder materials at frequencies in the range 20 Hz to 200 kHz by the use of ring specimens

Status : Superseded, Withdrawn   Published : September 2003 Replaced By : BS EN IEC 60404-6:2018

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Specifies methods for the measurement of a.c. magnetic properties of materials in the frequency range 20 Hz to 200 kHz other than electrical steels and soft ferrites. The materials covered by this part of IEC 60404 include those speciality alloys listed in IEC 60404-8-6, amorphous and nanocrystalline materials, pressed and sintered and metal injection moulded parts such as are listed in IEC 60404-8-9, cast parts and magnetically soft composite materials. The object of this part is to define the general principles and the technical details of the measurement of the magnetic properties of magnetically soft materials by means of ring methods. For materials supplied in powder form, a ring test specimen is formed by the appropriate pressing method for that material. DC magnetic measurements on magnetically soft materials shall be made in accordance with the ring method of IEC 60404-4. The determinations of the magnetic characteristics of magnetically soft components shall be made in accordance with IEC 62044-3. Normally, the measurements shall be made at an ambient temperature of (23 ± 5) °C on ring test specimens which have first been magnetized, then demagnetized. Measurements can be made over other temperature ranges by agreement between supplier and purchaser. The scope of the second edition has been extended to include all magnetically soft materials except ferrites. The contents of the corrigendum of February 2009 have been included in this copy.




Standard NumberBS EN 60404-6:2003
TitleMagnetic materials. Methods of measurement of the magnetic properties of magnetically soft metallic and powder materials at frequencies in the range 20 Hz to 200 kHz by the use of ring specimens
StatusSuperseded, Withdrawn
Publication Date26 September 2003
Withdrawn Date27 July 2018
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
Replaced ByBS EN IEC 60404-6:2018
ReplacesBS 6404-6:1988, IEC 60404-6:1986
International RelationshipsIEC 60404-6:2003,EN 60404-6:2003
Draft Superseded By98/717741 DC
DescriptorsMagnetic measurement, Magnetic properties of materials, Frequencies, Magnetic materials, Test specimens, Particulate materials, Windings, Testing conditions, Magnetic alloys, Alternating current, Electric current, Metals
ICS17.220.20
29.030
Title in FrenchMateriaux magnetiques. Methodes de mesure des proprietes magnetiques des materiaux metalliques et des materiaux en poudre, magnetiquement doux, aux frequences comprises entre 20 Hz et 200 kHz, sur des eprouvettes en forme de tore
Title in GermanMagnetische Werkstoffe. Verfahren zur Messung der magnetischen Eigenschaften weichmagnetischer und pulverfoermiger Werkstoffe bei Frequenzen im Bereich 20 Hz bis 200 kHz mit Hilfe von Ringproben
CommitteeISE/108
ISBN0 580 42676 9
PublisherBSI
FormatA4
DeliveryYes
Pages26
File Size385 KB
Price£182.00


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