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SRPS C.A1.520:1990

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

Sep 11, 1990
Sep 11, 1990
95.99   Withdrawal of Standard   May 31, 2011

General information

95.99     May 31, 2011

ISS

C119

International Standard

77.160  

Serbian  

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Scope

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.

Life cycle

NOW

WITHDRAWN
SRPS C.A1.520:1990
95.99 Withdrawal of Standard
May 31, 2011

REVISED BY

WITHDRAWN
SRPS EN 24496:2011

Related project

Adopted from ISO 4496:1978