Alumina refinery production ↗
Material profile: Aluminium oxide ↗
360 thousand metric dry tons · 2025 · commodity context
Refinery alumina commodity in dry tonnes; grade and purity are not specified.
Estimated. -- Calcined equivalent weights. Source checked · awaiting human verification.
USGS Mineral Commodity Summaries 2026 · BAUXITE AND ALUMINA ↗