Raw Bauxite Cement Grade Metal Grade Chemical Grade (For Alum Plant) Al2O3 40-48% 45-50% max Fe2O3 10% min 8% min 55 TO 57% SiO2 5-10% max 4% to 7% max 0 TO 5% TiO2 3.5% max 3.5% max 6 TO 8% CaO 2.5-3% 2% max 2 TO 3% LOI 29% max 28-30% max 27 TO 28% Moisture 5% max 5% max 0.07 Size 0 to 150mm Min 0 to 150mm Min 0 to 150mm Min
Bauxite, known mostly as aluminium ore; is a naturally occurring, heterogeneous material composed primarily of one or more aluminium hydroxide minerals, including the trihydrate gibbsites, the monohydrate polymorphs boehmite and diaspore plus various mixtures of silica, hematite (iron oxides), siderite (iron carbonates) and other impurities in trace amounts. Most bauxite deposits contain rutile, anatase, zircon and other minerals.
Terramica Company Limited is a Mineral and metal company based in Kenya and is equipped with extensive trading experience and been focussing solely on Minerals and Metals. We have many a international collaborations from Europe, Far East, Asia and Africa.
Bauxite Ore
Bauxite Ore
Raw Bauxite Grades Available
Raw Bauxite Cement Grade Metal Grad Chemical Grade (For Alum Plant) Al2O3 40-48% 45-50% max Fe2O3 10% min 8% min 55 TO 57% SiO2 5-10% max 4% to 7% max 0 TO 5% TiO2 3.5% max 3.5% max 6 TO 8% CaO 2.5-3% 2% max 2 TO 3% LOI 29% max 28-30% max 27 TO 28% Moisture 5% max 5% max 0.07 Size 0 to 150mm Min 0 to 150mm Min 0 to 150mm Min
Bauxite, known mostly as aluminium ore; is a naturally occurring, heterogeneous material composed primarily of one or more aluminium hydroxide minerals, including the trihydrate gibbsites, the monohydrate polymorphs boehmite and diaspore plus various mixtures of silica, hematite (iron oxides), siderite (iron carbonates) and other impurities in trace amounts. Most bauxite deposits contain rutile, anatase, zircon and other minerals.
Terramica Company Limited is a Mineral and metal company based in Kenya and is equipped with extensive trading experience and been focussing solely on Minerals and Metals. We have many a international collaborations from Europe, Far East, Asia and Africa.
Raw Bauxite Cement Grade Metal Grad Chemical Grade (For Alum Plant) Al2O3 40-48% 45-50% max Fe2O3 10% min 8% min 55 TO 57% SiO2 5-10% max 4% to 7% max 0 TO 5% TiO2 3.5% max 3.5% max 6 TO 8% CaO 2.5-3% 2% max 2 TO 3% LOI 29% max 28-30% max 27 TO 28% Moisture 5% max 5% max 0.07 Size 0 to 150mm Min 0 to 150mm Min 0 to 150mm Min
Bauxite, known mostly as aluminium ore; is a naturally occurring, heterogeneous material composed primarily of one or more aluminium hydroxide minerals, including the trihydrate gibbsites, the monohydrate polymorphs boehmite and diaspore plus various mixtures of silica, hematite (iron oxides), siderite (iron carbonates) and other impurities in trace amounts. Most bauxite deposits contain rutile, anatase, zircon and other minerals.
