Global Alumina Market is valued at US$ 43.91 Billion in 2024, and it is expected to grow US$ 62.57 Billion by 2034 with the CAGR 3.70% from 2024 to 2034. Scope of Global Alumina Market Alumina market refers to the global industry involved in the production, processing and distribution of alumina; a refined form of aluminum oxide obtained primarily from bauxite ore. Alumina is an important intermediate material that is primarily used to produce aluminum metal, and also serves as an essential input for various non-metallurgical applications due to its hardness, thermal stability, and chemical resistance.