ISO 4968:1979
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ISO 4968:1979
10986

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 

  •  : Withdrawn
     : 1979-11
  •  : 1
     : 3
  •  : ISO/TC 17/SC 7 Methods of testing (other than mechanical tests and chemical analysis)
  •  :
    77.040.99 Other methods of testing of metals

Life cycle

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