DIN 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); German version EN ISO 636:2008

Standard No.

DIN EN ISO 636:2008

Release Date

2008

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN EN ISO 636:2016

DIN EN ISO 636 E:2013-11

Latest

DIN EN ISO 636:2024-03

Replace

DIN EN 1668:1997 DIN EN ISO 636:2007

Scope

This International Standard 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. This International Standard 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. 1) Paragraphs and tables which carry the suffix letter "A" are applicable only to rods and wires classified to the system based upon the yield strength and the average impact energy of 47 J of all-weld metal in accordance with this International Standard. 2) Paragraphs and tables which carry the suffix letter "B" are applicable only to rods and wires classified to the system based upon the tensile strength and the average impact energy of 27 J of all-weld metal in accordance with this International Standard. 3) Paragraphs and tables which have neither the suffix letter "A" nor the suffix letter "B" are applicable to all rods and wires classified in accordance with this International Standard.

DIN EN ISO 636:2008 Referenced Document

• ISO 13916 Welding - Measurement of preheating temperature, interpass temperature and preheat maintenance temperature*， 2017-10-01 Update
• ISO 14175 Welding consumables - Gases and gas mixtures for fusion welding and allied processes
• ISO 14344 Welding consumables - Procurement of filler materials and fluxes*， 2010-02-01 Update
• ISO 15792-1:2000 Welding consumables - Test methods - Part 1: Test methods for all-weld metal test specimens in steel, nickel and nickel alloys
• ISO 31-0:1992 Quantities and units; part 0: general principles
• ISO 544 Welding consumables - Technical delivery conditions for filler materials and fluxes - Type of product, dimensions, tolerances and markings*， 2017-10-31 Update

DIN EN ISO 636:2008 history

• 2024 DIN EN ISO 636:2024-03 Welding consumables - Rods, wires and deposits for tungsten inert gas welding of non-alloy and fine-grain steels - Classification (ISO/DIS 636:2024); German and English version prEN ISO 636:2024 / Note: Date of issue 2024-02-09*Intended as replacement ...
• 2017 DIN EN ISO 636:2017-09 Welding consumables - Rods, wires and deposits for tungsten inert gas welding of non-alloy and fine-grain steels - Classification (ISO 636:2017); German version EN ISO 636:2017
• 1970 DIN EN ISO 636 E:2017-03 Welding consumables Classification of electrodes, wires and deposits for tungsten inert gas welding of non-alloy and fine-grained steels (draft)
• 2017 DIN EN ISO 636:2017 Welding consumables - Rods, wires and deposits for tungsten inert gas welding of non-alloy and fine-grain steels - Classification (ISO 636:2017); German version EN ISO 636:2017
• 2016 DIN EN ISO 636:2016 Welding consumables - Rods, wires and deposits for tungsten inert gas welding of non-alloy and fine-grain steels - Classification (ISO 636:2015); German version EN ISO 636:2015
• 2008 DIN 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); German version EN ISO 636:2008
• 0000 DIN EN ISO 636:2007
• 1970 DIN EN 1668:1997

DIN 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); German version EN ISO 636:2008 has been changed from DIN EN 1668:1997 .