OS GSO ISO 4978:2013
ISO 4978:1983
Omani Standard
Current Edition
·
Approved on
01 April 2013
Flat rolled steel products for welded gas cylinders
OS GSO ISO 4978:2013 Files
English
4 Pages
Current Edition
Reference Language
OMR
31.08
OS GSO ISO 4978:2013 Scope
Abstract
Specifies the characteristics of flat rolled steel products with a thickness up to 6 mm of the unalloyed steels listed in table 1 which are intended for welded gas cylinders with a normalized structure. Describes for instance the manufacture of the steel, heat treatment, chemical composition, properties, surface condition, dimensions, acceptance tests, samples and test pieces.
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