ISO 4968:1979

Abstract

The Baumann method uses contact printing using silver salts and sulphuric acid. It is applicable to non-alloy and alloy steels and to cast irons of which the sulphur content is less than 0.1 %. Specifies general, principle, products and reagents, test pieces, procedure and test report.

General information

Status
: Withdrawn

Publication date
: 1979-11

Stage
: Withdrawal of International Standard [95.99]
Edition
: 1

Number of pages
: 3
Technical Committee :
ISO/TC 17/SC 7

ICS :
77.040.99
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