Sandvik Santronic™ pre-coated strip steel for electronic components
Pre-coated strip steel available with a wide range of coatings and base materials suitable for a variety of electronic applications. Examples are:
- Battery springs
- Contact springs
- Tactile domes
- Various EMC shielding components
By combining an advanced vacuum process with nanotechnology, we can produce strip steel with consistent coating layers ranging down to 20 nanometers.
Sandvik Santronic™ pre-coated strip is coated on one side at a time, which makes it possible to combine different coatings on opposite sides, depending on the application. This gives tremendous benefits compared to conventional coating in terms of both process advantages and outstanding product performance.
Thanks to the excellent adhesion, Sandvik Santronic™ pre-coated strip steel can be bent and formed without cracking.
Benefits of using Sandvik Santronic™ pre-coated strip
- Excellent stamping and forming properties
- Faster stamping operation
- Less tool wear
- Less material in work