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ISO 4968:2022

Current Revision

Steel - Macrographic examination by sulphur print (Baumann method)

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This document specifies a method (Baumann) for the macrographic examination of steel by means of contact printing using silver salts and acid.

The method is applicable to steels of which the sulphur content is less than 0,40 %. This method can also be applied to cast irons.


SDO ISO: International Organization for Standardization
Document Number ISO 4968
Publication Date Not Available
Language en - English
Page Count
Revision Level
Supercedes
Committee ISO/TC 17/SC 7
Publish Date Document Id Type View
Not Available ISO 4968:2022 Revision