CRYSTAL 2026 – DROSSING-OFF AND DEOXIDIZING TREATMENTS
Crystal 2026, supplied in granules, is suitable for drossing-off and deoxidizing treatments and for automatic addition during rotor degassing treatment of molten aluminium.
During metal melting, the flow creates a physical barrier between the liquid aluminum and the furnace atmosphere.
The product is able to reduce the formation of oxide inclusions in the liquid metal and allows the production of high quality castings.
The slag, produced following the slight exothermic reaction, has a dry appearance and has a low metal content.
Crystal 2026 does not contain sodium and is therefore recommended for the following laws:
- Aluminum-Magnesium 3-10%
- Aluminum-Silicon eutectics, modified with Strontium
- Hypereutectic aluminium-silicon (Si >13%) and pre-refined with phosphorus
- Aluminum-Silicon refined with Antimony