ISO 4496:1978

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

Datum objavljivanja: 1. 8. 1978.

95.99 Povučen 12. 7. 2017.

Опште информације

Trenutna faza: 95.99 Effective date: 12. 7. 2017.

Inicijator: ISO

Pripada: ISO/TC 119/SC 2

Vrsta: Međunarodni standard

ICS: 77.160

Jezik: francuski engleski

Kupovina

Status: Povučen

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Apstrakt

The insoluble matter is generally considered to be acid-insoluble silica and silicates, carbides, alumina, and clays. The methods are applicable to lubricant-free powders. ISO 4496 specifies apparatus and reagents, sampling, procedure, expression of results and test report.