ISO 4968:1979

Steel — Macrographic examination by sulfur print (Baumann method)

Steel — Macrographic examination by sulfur print (Baumann method)

Digital Document1979 edition1979Purchase Options
Unit Price
USD50.70Save 22%
USD 65.00

Steel — Macrographic examination by sulfur print (Baumann method)

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.

Edition1979
Published Date1979
Published ByInternational Standardization Organisation
Page Count3