Chromium Tablets (Cr AlTab) are alloying additives used for adjusting chromium content in aluminium alloys, serving as an efficient alternative to aluminium-chromium master alloys. They are available in Cr70Al, Cr75Al, Cr80Al, Cr70Flux, Cr75Flux, and Cr80Flux grades, with chromium content of 70%, 75%, or 80%.

Each tablet is a compact mixture of chromium and aluminium powder and/or sodium-free flux. The flux removes oxide films from powder or sponge particles, ensuring rapid dissolution, higher recovery, and better efficiency when added to molten aluminium.

Unit Weight: 100–1000 g/tablet

Applications

• Precise chromium addition in aluminium alloys
• Replacement for aluminium chromium master alloy
• Suitable for alloying processes requiring accurate dosing and efficiency

Key Features

• High chromium recovery rate
• Rapid dissolution in molten aluminium
• Lower operating temperature requirements
• Reduced burning loss
• Accurate composition control with precise weight
• Easy handling and storage
• Cost-effective compared to conventional master alloys

Packaging & Delivery

• Standard Packaging: Wrapped in aluminium foil, 20 kg/carton, 1000 kg/pallet
• Mini Tablets (100–200 g): 10 kg per paper bag, 1000 kg per pallet or case
• Storage: Store in a dry, cool place for best stability