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Norm

ISO 4496:2017

Issue date: 2017 07 12

Metallic powders — Determination of acid-insoluble content in iron, copper, tin and bronze powders

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 ord...
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Publisher:
International Organization for Standardization
Format:
Digital | 6 Pages
Language:
English

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.

ISO 4496:2017
2017 07 12
Metallic powders — Determination of acid-insoluble content in iron, copper, tin and bronze powders
Norm
ISO 4496:1978
1978 08 01
Metallic powders — Determination of acid insoluble content in iron, copper, tin and bronze powders
Norm