China state-owned refining and smelting capacity often operates regardless of poor returns, eroding profitability for Alcoa. Alumina futures strength reflects supply disruption in China and Australia.

The difference between production and shipments reflects trading volumes and externally sourced alumina to fulfill customer contracts due to the curtailment of the Kwinana refinery. Alcoa expects ...

Alcoa is a vertically integrated aluminum company whose operations include bauxite mining, alumina refining, and manufacturing primary aluminum. It is the world's largest bauxite miner and alumina ...

In a separate incident, a worker was treated for burns at Alcoa's Wagerup alumina refinery on Wednesday ... A chemical spill at its Pinjarra refinery three months ago saw two men hospitalised ...

Outlook: Alcoa said it expects 2025 total Alumina segment production to range between 9.5 to 9.7 million metric tons, a decrease from 2024 due to the curtailment of the Kwinana refinery.

Alcoa is a vertically integrated aluminum company with in bauxite mining, alumina refining, and primary aluminum smelting operations. Key end markets include transportation, building and ...

Alcoa Corp. engages in the mining ... It operates through the Alumina and Aluminum segments. The Alumina segment consists of a refining system, including the mining of bauxite, which is then ...

Alcoa expects 2025 total Alumina segment production to range between 9.5 to 9.7 million metric tons, a decrease from 2024 due to the curtailment of the Kwinana refinery. In 2025, alumina shipments ...

Alcoa’s Alumina segment has been reaping the benefits ... Also, the curtailment of the Kwinana refinery in Australia is likely to have weighed on the company’s sales. Given the company ...