This second edition cancels and replaces the first edition (1975). Specifies the technical conditions for tubes. Tabulates the chemical composition (table 2) and mechanical properties (tables 3 to 6) as well as dimensions (table 9) ranging from 4 mm up to and including 260 mm (outside diameter) and tests (tables 7 and 8). For use in hydraulic piping equipment they shall be used only in the annealed or normalized condition.
Status: WithdrawnPublication date: 1985-11
Edition: 2Number of pages: 8
Technical Committee: ISO/TC 5/SC 1 Steel tubes
- ICS :
- 23.040.10 Iron and steel pipes
ISO 3304:1985Stage: 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.