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      • RWMA Material Specifications
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      • Typical Physical Properties for RWMA Copper Alloy Materials Class 1 Thru 4
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  • Products
    • Standard Electrodes
    • Nut and Stud Welding
    • Welding Electrode Holders
    • High Pressure Welding
    • Accessories
  • About
  • Technical
    • Resistance Welding Help Aids
    • Safety Data Sheets
    • RWMA Material Specifications
      • RWMA Materials – Descriptions and Common Application
      • RWMA Material Classification System
      • RWMA Copper Physical Properties
      • Chemical Compositions of RWMA Materials
      • RWMA Alloy Cross References
      • Typical Physical Properties for RWMA Copper Alloy Materials Class 1 Thru 4
    • Weld Schedules and More
    • ISO-9001 Certification
    • Proposition 65 Statement
  • Where to Buy
  • Contact Us
    • Meet the Sales Team

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  • RWMA Material Specifications

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RWMA Material Specifications

The Resistance Welding Manufactuers Association, commonly know as the RWMA, is a standing committee of the American Welding Society (AWS) focused on promoting the use of resistance welding technology by through education, training, and defining standards. 

The RWMA Material Specifications are:

  • Typical Physical Properties for RWMA Copper Alloy Materials Class 1 Thru 4
  • RWMA Alloy Cross References
  • Chemical Compositions of RWMA Materials
  • RWMA Copper Physical Properties
  • RWMA Materials - Descriptions and Common Applications
  • RWMA Material Classification System
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