Since 2014 Galtek has produced high-quality silver-bearing copper alloys used as the braze by Turkey’s largest diamond drilling tool manufacturers. In infiltration, the production technique for diamond bits, these alloys bond the compacted metal powders and diamond grains together.
Silver-bearing brazing alloys
Made in granule form to special formulations, using only certified copper and silver.
GA-30
- Silver content
- 30%
- Form
- Granules
GA-20
- Silver content
- 20%
- Form
- Granules
GA-15
- Silver content
- 15%
- Form
- Granules
Advantages
- Granule form needs no cutting or breaking.
- Its special formula removes the need for flux.
- Oxide-free and bright, it leaves no voids in the matrix.
- Bonds very well to the body.
- Strong wetting behaviour.
- Excellent flow.
- Makes mould cleaning easier.
Properties
- Formulated only with certified 99.99% copper and 99.99% silver.
- Completely oxide-free.
- Long shelf life thanks to air- and light-tight packaging.