OS GSO 499:1994
GSO 499:1994
Omani Standard
Current Edition
·
Approved on
30 April 2025
Grey cast iron: Beam unnotched impact test.
OS GSO 499:1994 Files
Arabic
7 Pages
Current Edition
Reference Language
9.0 OMR
English
5 Pages
Current Edition
8.0 OMR
OS GSO 499:1994 Scope
This test specifies the standard method for determination of the impact strength of an unnotched grey cast iron test piece containing graphite in flake form.
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