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AS/NZS ISO 17632:2022
[Current]Welding consumables — Tubular cored electrodes for gas shielded and non-gas shielded metal arc welding of non-alloy and fine grain steels — Classification
AS/NZS ISO 17632:2022 identically adopts ISO 17632:2015, which specifies requirements for classification of tubular cored electrodes with or without a gas shield for metal arc welding of non-alloy and fine grain steels in the as-welded condition or in the post-weld heat-treated condition with a minimum yield strength of up to 500 MPa or a minimum tensile strength of up to 570 MPa.
Published: 30/09/2022
Pages: 28
Table of contents
Cited references
Content history
Table of contents
Header
About this publication
Preface
Foreword
Introduction
1 Scope
2 Normative references
3 Classification
4 Symbols and requirements
4.1 Symbol for the product/process
4.2 Symbol for tensile properties of all-weld metal or welded joint
4.2.1 Multi-run technique
4.2.2 Single-run technique
4.3 Symbol for impact properties of all-weld metal or welded joint
4.4 Symbol for chemical composition of all-weld metal
4.5 Symbol for type of electrode core or for the usability characteristics of the electrode
4.6 Symbol for shielding gas
4.7 Symbol for welding position
4.8 Symbol for hydrogen content of deposited metal
4.9 Symbol for condition of postweld heat treatment of all-weld metal
5 Mechanical tests
5.1 Multi-run technique
5.1.1 Preheating and interpass temperatures
5.1.2 Procedure requirements for welding multi-run test assemblies
5.1.3 Post-weld heat treatment (PWHT) condition
5.2 Single-run technique
6 Chemical analysis
7 Rounding procedure
8 Fillet weld test
9 Retests
10 Technical delivery conditions
11 Examples of designation
Annex A
A.1 ISO 17632-A
A.2 ISO 17632-B
Annex B
B.1 R type
B.2 P type
B.3 B type
B.4 M type
B.5 V type
B.6 W type
B.7 Y type
B.8 Z type
Annex C
C.1 Electrodes having a usability designator of “T1”
C.2 Electrodes having a usability designator of “T2”
C.3 Electrodes having a usability designator of “T3”
C.4 Electrodes having a usability designator of “T4”
C.5 Electrodes having a usability designator of “T5”
C.6 Electrodes having a usability designator of “T6”
C.7 Electrodes having a usability designator of “T7”
C.8 Electrodes having a usability designator of “T8”
C.9 Electrodes having a usability designator of “T10”
C.10 Electrodes having a usability designator of “T11”
C.11 Electrodes having a usability designator of “T12”
C.12 Electrodes having a usability designator of “T13”
C.13 Electrodes having a usability designator of “T14”
C.14 Electrodes having a usability designator of “T15”
C.15 Electrodes having a usability designator of “TG”
Annex D
D.1 Hydrogen-induced cracks
D.2 Hydrogen source in tubular cored electrode
D.3 Effect of operating condition on hydrogen level
Cited references in this standard
[Superseded]
Welding consumables - Test methods - Part 2: Preparation of single-run and two-run technique test specimens in steel
[Current]
Welding consumables - Test methods - Part 3: Classification testing of positional capacity and root penetration of welding consumables in a fillet weld
[Current]
Welding consumables - Gases and gas mixtures for fusion welding and allied processes
Content history
[Current]
[Superseded]
AS/NZS ISO 17632-2006 REC:2017
DR AS/NZS ISO 17632:2022
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