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EN ISO 18278-3:2017
Current
The latest, up-to-date edition.
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Resistance welding - Weldability - Part 3: Evaluation procedures for weldability in spot weld bonding (ISO 18278-3:2017)
13-09-2017
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Weld bonding equipment
5 Assembly preparation
6 Preliminary adjustments
7 Determination of the welding current range
8 Estimation of electrode life
9 Test report
Annex A (informative) - Electrode alignment
Annex B (informative) - Specimens with current shunt
Annex C (informative) - Specific conditions for steel
sheet customer qualification
Annex D (informative) - Specimens for destructive testing
Annex E (informative) - Example of a test report for welding
current range
Annex F (informative) - Example of a test report for electrode
life test
Bibliography
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