Buy this standard

Abstract Preview

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 :  Published
    Publication date : 1979-11
  • Edition : 1
    Number of pages : 3
  • Technical Committee
    :
    ISO/TC 17/SC 7
    Methods of testing (other than mechanical tests and chemical analysis)
  • ICS :
    77.040.99
    Other methods of testing of metals

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals:

9
Industry, Innovation and Infrastructure
8
Decent Work and Economic Growth

Buy this standard

Format Language
PDF
Paper
  • CHF38

Life cycle

A standard is reviewed every 5 years



Revisions / Corrigenda

  • Now under review
    ISO 4968:1979
  • Will be replaced by
    ISO/DIS 4968

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information.

  2. Store
  3. Standards catalogue
  4. TC
  5. ISO/TC 17/SC 7
  6. ISO 4968:1979