EN ISO 636:2008

Welding consumables - Rods, wires and deposits for tungsten inert gas welding of non-alloy and fine-grain steels - Classification (ISO 636:2004) EN ISO 636:2008

Publication date:   May 29, 2009

General information

99.60 Withdrawal effective   Dec 16, 2015

CEN

CEN/TC 121 Welding and allied processes

European Norm

25.160.20   Welding consumables

Buying

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Scope

ISO 636:2004 specifies requirements for classification of rods and wires in the as-welded condition and in the post-weld heat-treated condition for tungsten inert gas welding of non-alloy and fine grain steels with a minimum yield strength of up to 500 MPa or a minimum tensile strength of up to 570 MPa.
ISO 636:2004 is a combined specification providing classification utilizing a system based upon the yield strength and the average impact energy of 47 J of all-weld metal, or utilizing a system based upon the tensile strength and the average impact energy of 27 J of all-weld metal.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 1668:1997

NOW

WITHDRAWN
EN ISO 636:2008
99.60 Withdrawal effective
Dec 16, 2015

REVISED BY

WITHDRAWN
EN ISO 636:2015

Relations

Adopted from ISO 636:2004 IDENTICAL