Standard Svensk standard · SS-EN ISO 4491-4:2013

Metalliska pulver - Bestämning av syrehalt med reduktionsmetoder - Del 4: Total syrehalt vid reduktionsextration (ISO 4491-4:2013)

Status: Upphävd

· Ersätts av: SS-EN ISO 4491-4:2019
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Standard Svensk standard · SS-EN ISO 4491-4:2013

Metalliska pulver - Bestämning av syrehalt med reduktionsmetoder - Del 4: Total syrehalt vid reduktionsextration (ISO 4491-4:2013)
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Omfattning
This part of ISO 4491 specifies a method for the determination of the total oxygen content of metallic powders by reduction-extraction at high temperature.By agreement, this method is also applicable to the determination of the total oxygen content of sintered metal materials.The method is applicable to all powders of metals, alloys, carbides, and mixtures thereof which are non-volatile under the test conditions. The sample may be in powder or compact form.The analysis is carried out on the powder as supplied, but the method is not applicable if the powder contains a lubricant or binder. If such substances are present, the method may be used only if they can first be completely removed by a method not affecting the oxygen content of the powder.This part of ISO 4491 is to be read in conjunction with ISO 4491-1.

Ämnesområden

Pulvermetallurgi (77.160)


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Standard Svensk standard · SS-EN ISO 4491-4:2013

Metalliska pulver - Bestämning av syrehalt med reduktionsmetoder - Del 4: Total syrehalt vid reduktionsextration (ISO 4491-4:2013)
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Pris: 636 SEK
standard ikon pdf

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Pris: 636 SEK
standard ikon

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Pris: 1 017,60 SEK
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Produktinformation

Språk: Engelska

Framtagen av: Pulvermetallurgi, SIS/TK 133

Internationell titel: Metallic powders - Determination of oxygen content by reduction methods - Part 4: Total oxygen by reduction-extraction (ISO 4491-4:2013)

Artikelnummer: STD-90382

Utgåva: 1

Fastställd: 2013-05-17

Antal sidor: 20

Ersätter: SS-EN 24491-4

Ersätts av: SS-EN ISO 4491-4:2019