Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

ISO 3306:1985

Plain end as-welded and sized precision steel tubes — Technical conditions for delivery

Nov 7, 1985
95.99   Withdrawal of Standard   Dec 8, 2025

General information

95.99     Dec 8, 2025

ISO

ISO/TC 5/SC 1

International Standard

23.040.10  

French   English  

Buying

Withdrawn

Language in which you want to receive the document.

Scope

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 and 5) as well as dimensions (table 8) ranging from 6 mm up to and including 160 mm (outside diameter) and tests (tables 6 and 7). For use in hydraulic piping equiment they shall be used only in annealed or normalized condition.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 3306:1975

NOW

WITHDRAWN
ISO 3306:1985
95.99 Withdrawal of Standard
Dec 8, 2025