AWS D8.9M:2022

AWS D8.9M:2022

Recommended practices for test methods for evaluating the resistance spot welding behavior of automotive sheet steel materials

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Details

This document presents standard test methods for evaluating the resistance spot welding behavior of automotive sheet steels. The document contains a number of tests and test methods useful in determining the resistance spot welding performance

of coated and uncoated automotive sheet steels of all strength levels and compositions. The test methods are designed to assess current range, electrode endurance, and weld properties of automotive sheet steels. The weld property

tests include tests for hold time sensitivity, weld hardness, shear tension strength, and cross tension strength.

Additional Info

Author American Welding Society (AWS)
Published by AWS
Document type Standard
Edition 4
ICS 25.160.01 : Welding, brazing and soldering in general
43.040.60 : Bodies and body components
Number of pages 124
Replace AWS D8.9M:2012
Keyword D8.9M, Automotive, Practices,Test method,Evaluating,Resistance,Automotive,Sheet Steel