International Standard
ISO 4496:2017
Metallic powders — Determination of acid-insoluble content in iron, copper, tin and bronze powders
Reference number
ISO 4496:2017
Edition 2
2017-07
© ISO 2024
International Standard
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Published (Edition 2, 2017)
This standard was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 4496:2017

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CHF 42
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Abstract

ISO 4496:2017 specifies methods for determining, in iron, copper, tin and bronze powders, the approximate content of non-metallic materials which are insoluble in the ordinary mineral acids.

The insoluble matter referred to is generally considered to be acid-insoluble silica and silicates, carbides, alumina, clays or other refractory oxides which are either present in the raw material from which the powders are manufactured or introduced during the manufacturing process.

General information

  • Status
     : Published
    Publication date
     : 2017-07
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 2
    Number of pages
     : 6
  • Technical Committee :
    ISO/TC 119/SC 2
    ICS :
    77.160 
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

12
Responsible Consumption and Production
9
Industry, Innovation and Infrastructure

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