Fused Alumina

• 

What Is Fused Alumina

Monocrystalline fused aluminais a range of abrasive materials and blasting media widely used in various industries. The product line includes brown fused alumina, white fused alumina, zirconia fused alumina, pink fused alumina, and black fused alumina. These materials are known for their high hardness, toughness, and superior performance in applications such as grinding, polishing, and surface preparation.

Fused Alumina Manufacturing Process

Raw Material Bauxite

Smelting

Washing/Calcined/Re-Treated

Packing

The high quality bauxite is obtained in Shanxi Province and Henan Province as the main raw material to smelt brown al2o3 fusedalumina. The details are as follows:

Requirements for alumina content: Al2O3: 87-88%, the alumina content should not be less than 85%.

Silica content requirements: SiO2 content of bauxite should not exceed 4%, which is basically maintained between 2-3.4%.

Bulk density of high alumina material: bulk density at least 2.3-2.5g/cm3.

Others: CaO+MgO should not be higher than 0.6% or 0.8%, generally the lower the better. Regarding the problem of high CaO content in brown fused alumina, CaO content of the bauxite is required to be as low as possible, or the refining time of brown fused alumina is adjusted to achieve the purpose of reducing impurities.

As a fused alumina manufacturer, we will do our best to meet all the needs of cusomers.

If you want to know more about ceramic abrasive grain, ceramic abrasive media, please visit our website.

As one of abrasive material suppliers, we can provide kinds of natural abrasive materialfor sale, if you have needs, please contact us.

Другие товары поставщика

	Green Vs Black Silicon Carbide	Green Vs Black Silicon Carbide Silicon carbide (SiC) is made of quartz sand, petroleum coke (or coal coke), wood chips, and other raw materials by...
	Tabular Alumina	Tabular Alumina 0-1-3-5-8MMfor Dry Ramming Mass Sintered tabular alumina is also known as white sintered alumina, is a pure sintered α-alu...
	Brown Fused Alumina For Refractory	Brown fused alumina is made of high-quality bauxite, anthracite, and iron filings. It is cooled and smelted at a high temperature by more than 2000...
	Abrasive Garnet	As a naturally occuring silicate crystal, abrasive garnet 80 mesh is a great media for blast cleaning. The hardness of bulk abrasivo garnet is suit...
	White Fused Alumina for Refractory	As a kind of refractory materials, white fused alumina gritis generally used for aggregate and fine powder, because it has the characteristics of h...

Похожие товары

	Laundry Capsule Blue – Himalayan Pink Salt 13g x 36pcs	Продавец: Ha Thanh Co., Ltd	3 cleaning benefits in 1 this concentrated odor remover has 3-in-1 power that eliminates tough od...
	Laundry Detergent Blue Can Perfume Scent	Продавец: Ha Thanh Co., Ltd	Combines stain-fighting power, deep cleaning, and color-fading protection for vibrant, thoroughly...
	Игрушки на дистанционном управлении	Продавец: O&K GROUP LIMITED	Игрушки на дистанционном управлении Ключевые слова: автомобили на дистанционном управлении, само...
	Упаковочные материалы	Продавец: O&K GROUP LIMITED	Упаковочные материалы Ключевые слова: упаковочные аксессуары, стеклянная упаковка, тканевая упак...
	Декоративные украшения	Продавец: O&K GROUP LIMITED	Декоративные украшения Ключевые слова: подвесные украшения, ветряные колокольчики, предметы инте...