What is BS 4215-2 - Straight resistance spot welding electrodes about?
BS 4215 is a series of British Standards that discusses resistance spot welding electrodes, electrode holders, and ancillary equipment. The main objective of the BS 4215 series is to provide best industry guidance on resistance-welding equipment to ensure they are fit for its intended application use.
BS 4215-2 is the second part of the BS 4215 series that specifies the dimensions and tolerances of straight resistance spot welding electrodes.
BS 4215-2 applies only to straight spot welding electrodes, where the electrode force Fmax given for diameter d1 in the table is not exceeded and where the centre lines of the electrodes are perpendicular to the workpiece.
Who is BS 4215-2 - Straight resistance spot welding electrodes for?
BS 4215-2 on straight resistance spot welding electrodes is useful for:
- Straight resistance spot welding electrode manufacturers
- Welding equipment manufacturers
- Construction, automotive, mechanical industry
- Sheet metal manufacturers
- Manufacturers of pressure vessels
- Aerospace industry
Why should you use BS 4215-2 - Straight resistance spot welding electrodes?
Straight electrodes are a workhorse of resistance spot welding. These standard parts were the traditional way of joining metal together before the advent of replaceable caps and shanks.
BS 4215-2 provides you with best industry guidance on dimensions, tolerances requirements, and marking requirements as well as the designation for straight resistance spot welding electrodes.
If you are a manufacturer of resistance-welding equipment, compliance with BS 4215-2 can ensure your straight resistance spot welding electrodes play a positive role in the overall spot welding process by conveying adequate electrical current through the weld pieces.
