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 testpieces.
Status: WithdrawnPublication date: 1983-12
Edition: 1Number of pages: 4
Technical Committee: ISO/TC 17/SC 10 Steel for pressure purposes
- ICS :
- 77.140.30 Steels for pressure purposes
ISO 4978:1983Stage: 95.99
Got a question?
Check out our FAQs
+41 22 749 08 88
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.