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     : Withdrawn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
  • 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

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

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

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)

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