Alcoa is the world's leading alumina supplier–the only global supplier with smelter and chemical grade aluminas available from multiple sources around the world. Alcoa aluminas exceed expectations for quality and performance while providing the basic materials you need to improve your products and processes.



What's New October 30, 2012
First Alumina Sets Sail for Ma’aden Alcoa Joint Venture’s Fully Integrated Aluminum Manufacturing Complex in Saudi Arabia

September 13, 2012
Alcoa Named to the Dow Jones Sustainability Indexes: World and North America

Tim Reyes, President of Alcoa Materials Management, recently spoke at the Platts Aluminum Symposium.

View presentation