Hindalco’s Copper division operates one of the largest single location custom copper smelters in the world. The Custom Smelter complex at Dahej in state of Gujarat in the west coast of India houses copper smelters, refineries, rod plants, captive power plant, a jetty and other utilities.
Hindalco produces copper cathodes, continuous cast copper rods in various sizes and also precious metals like Gold and Silver. The co-product Sulphuric acid is also utilised to produce Phosphoric acid and fertilizers like di-ammonium phosphate (DAP). Hindalco is the only manufacturer in India for 19.6mm diameter copper rod used for railway electrification.
Branded, Birla Copper and Birla Copper II, Hindalco’s copper cathodes are known for high purity and consistent quality. Birla Copper is an ISO 9001, 14001 and OSHAS 18001 certified company, registered on the London Metal Exchange as Grade-A copper brand and certified as a Star Trading House having NABL accredited labs for chemical, mechanical and electrical testing.