Modifying treatment is the last to perform on the alloys before casting. Structural modification of Silicon allows to improve mechanical properties of the alloys, including tensile strength and elongation, enhancing flow characteristics.
Modifying treatment reduces scrapping of casts due to cracks and porosity.
FOUNDRY MOD powder series
Powder fluxes to modify Al Si alloys, 7-12 % Silicon. Added manually.
FOUNDRY MOD/T tablets series
Tablets to modify Al Si alloys 7-12 % Silicon. Tablets can be added to molten metal manually via proper hollow tool.
ECOSAL granulated fluxes series
Granulated fluxes to modify AlSi alloys 7-12 % Silicon. Added manually or via LAMPI flux injector
FOUNDRY NA cans
Metallic Sodium in cans: 12,5 – 25 – 50 – 75 – 100 – 125 – 150 – 500 g
FOUNDRY MX cans series (patented system).
Aluminium cans containing fluxes and modifying elements Sodium based for AlSi alloys 7-12 % Silicon. High recovery. Added manually or via MDCD / ADCD degassing units.
MASTER ALLOYS Al Sr
Modifying master alloy, Sr based for Al-Si series, 7 to 12% Si
Al Sr 3,5% - 15% sticks, waffles and shots