These standards cover the commonly used resistance welding processes: resistance spot welding, resistance seam welding and projection welding. They outline methods and quality requirements for all resistance welding.
Click here to see all related standards and publications in the BSI Shop.
This International Standard specifies requirements for resistance seam welding in the fabrication of assemblies of uncoated and metallic coated low carbon steel comprising two sheets of metal, where the maximum single sheet thickness of components to be welded is within the range 0,4 mm to 3 mm for the following materials:
- Uncoated steels
- Hot-dip zinc or iron-zinc alloy (galvannealed) coated steel
- Electrolytic zinc, zinc-iron, or zinc-nickel coated steel
- Aluminium coated steel
- Zinc-aluminium coated steel.
 BS EN ISO 14323:2006
Resistance spot welding and projection welds. Destructive testing of welds. Specimen dimensions and procedure for impact shear test and cross-tension testing |
BS ISO 17657-1:2005
Resistance welding. Welding current measurement for resistance welding Guidelines for measurement
|
|
|
BS ISO 16432:2006
Resistance welding. Procedure for projection welding of uncoated and coated low carbon steels using embossed projection(s) |
BS ISO 17657-4:2005
Resistance welding. Welding current measurement for resistance welding Calibration system |
|
|
