I.S. EN ISO 18278-2:2016
Current
The latest, up-to-date edition.
RESISTANCE WELDING - WELDABILITY - PART 2: EVALUATION PROCEDURES FOR WELDABILITY IN SPOT WELDING (ISO 18278-2:2016)
Hardcopy , PDF
English
01-01-2016
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
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National Foreword
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Welding equipment
5 Preliminary adjustments
6 Determination of the welding current range
7 Estimation of electrode life
8 Test report
Annex A (informative) - Electrode alignment
Annex B (informative) - Specific conditions for steel sheet
customer qualification
Annex C (informative) - Test specimens for mechanical
characterization
Annex D (informative) - Example of test report for welding
current range
Annex E (informative) - Example of test report for electrode
life test
Bibliography
Gives specific test procedures for the determination of the acceptable welding current range and the electrode life.
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| UNI EN ISO 18278-2 : 2006 | Identical |
| NS EN ISO 18278-2 : 2004 | Identical |
| ISO 18278-2:2016 | Identical |
| NEN EN ISO 18278-2 : 2016 | Identical |
| EN ISO 18278-2:2016 | Identical |
| NBN EN ISO 18278-2 : 2016 | Identical |
| BS EN ISO 18278-2:2016 | Identical |
| DIN EN ISO 18278-2:2016-09 | Identical |
| SN EN ISO 18278-2:2016 | Identical |
| NF EN ISO 18278-2 : 2016 | Identical |
| UNE-EN ISO 18278-2:2016 | Identical |
| ISO 5182:2016 | Resistance welding Materials for electrodes and ancillary equipment |
| ISO 14373:2015 | Resistance welding — Procedure for spot welding of uncoated and coated low carbon steels |
| ISO 17657-5:2005 | Resistance welding — Welding current measurement for resistance welding — Part 5: Verification of welding current measuring system |
| ISO 14271:2017 | Resistance welding — Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds |
| ISO 17657-1:2005 | Resistance welding — Welding current measurement for resistance welding — Part 1: Guidelines for measurement |
| ISO 17657-2:2005 | Resistance welding — Welding current measurement for resistance welding — Part 2: Welding current meter with current sensing coil |
| ISO 14270:2016 | Resistance welding Destructive testing of welds Specimen dimensions and procedure for mechanized peel testing resistance spot, seam and embossed projection welds |
| ISO 10447:2015 | Resistance welding — Testing of welds — Peel and chisel testing of resistance spot and projection welds |
| ISO 14272:2016 | Resistance welding Destructive testing of welds Specimen dimensions and procedure for cross tension testing of resistance spot and embossed projection welds |
| ISO 14273:2016 | Resistance welding Destructive testing of welds Specimen dimensions and procedure for tensile shear testing resistance spot and embossed projection welds |
| ISO 17653:2012 | Resistance welding — Destructive tests on welds in metallic materials — Torsion test of resistance spot welds |
| ISO 669:2016 | Resistance welding Resistance welding equipment Mechanical and electrical requirements |
| ISO 14327:2004 | Resistance welding Procedures for determining the weldability lobe for resistance spot, projection and seam welding |
| ISO 15609-5:2011 | Specification and qualification of welding procedures for metallic materials Welding procedure specification Part 5: Resistance welding |
| ISO 17677-1:2009 | Resistance welding Vocabulary Part 1: Spot, projection and seam welding |
| ISO 18278-1:2015 | Resistance welding Weldability Part 1: General requirements for the evaluation of weldability for resistance spot, seam and projection welding of metallic materials |
| ISO 5821:2009 | Resistance welding — Spot welding electrode caps |
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