AWS D8.9M : 2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
TEST METHODS FOR EVALUATING THE RESISTANCE SPOT WELDING BEHAVIOR OF AUTOMOTIVE SHEET STEEL MATERIALS
04-28-2023
01-01-2012
Personnel
Foreword
List of Tables
List of Figures
List of Forms
1. Scope and Applicability
2. Normative References
3. Terms and Definitions
4. Sample Preparation
5. Material Characterization
6. Welding Parameters
7. Preferred Test Equipment
8. Electrode Installation and Dressing Procedure
9. Electrode-Face and Weld-Size Stabilization Procedure
10. Endurance Test
11. Weld Property Tests
12. Current Break-Through Test
13. Design of Experiments (DoE) Test Procedure
for Resistance Spot Welding Characterization of High
Strength and Advanced High Strength Steels
Annex A (Informative) - Electrodes
Annex B (Informative) - Data Forms
Annex C (Informative) - Optional Endurance Test Panel
Annex D (Informative) - Fracture Classification Charts
Annex E (Informative) - Procedural Guidelines for
Alternative Testing Methods
Annex F (Informative) - Informative References
Annex G (Informative) - Guidelines for the Preparation
of Technical Inquiries
List of AWS Documents on Automotive Welding
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