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Brown fused alumina for steel sandblasting

Brown fused alumina for steel sandblasting is the most basic abrasive because of its good grinding performance wide application range and low price it is widely used.
Model Number: hongtai
Minimum Order Quantity:


Refractory Raw material Abrasive Brown Fused Alumina/Brown Corundum.
Abrasive Brown Fused Alumina/Brown Corundum., also known as emery, is a tan artificial corundum made by melting and reducing three raw materials of bauxite, carbon material and iron filings in an electric arc furnace. The main chemical composition of brown fused alumina is AL2O3, which is from 95.00% to 97.00%, and contains a small amount of Fe, Si, Ti, etc. Brown corundum is the most basic abrasive, because of its good grinding performance, wide application range and low price, it is widely used.
Brown Fused Alumina/Brown Corundum ? instructions for use:
1.Brown Fused Alumina/Brown Corundum Used in the manufacture of advanced refractory materials, castables, refractory bricks, etc.
2, Brown Fused Alumina/Brown Corundum sand blasting - moderate hardness of abrasive, high bulk density, no free silica, large specific gravity, good toughness, is an ideal "environmental" type sand blasting material, widely used in aluminum profiles, copper profile glass, washed denim Precision molds and other fields;
3, Brown Fused Alumina/Brown Corundum free grinding - grinding grade abrasive, applied to the free grinding of the fields of picture tube, optical glass, monocrystalline silicon, lens, glass for clock, crystal glass, jade, etc., is a high-grade abrasive material commonly used in China;
4,Brown Fused Alumina/Brown Corundum resin abrasives - abrasives with suitable color, hardness, toughness, suitable particle cross-section type and edge retention, applied to resin abrasives, the effect is ideal;
5,Brown Fused Alumina/Brown Corundum coated abrasives - abrasives are sandpaper, gauze and other manufacturers of raw materials;
6, Brown Fused Alumina/Brown Corundum functional fillers - mainly used in automotive brakes, special tires, special construction products, etc. can be used as a highway pavement. Aircraft runway. Terminal. Parking lot. Industrial floor. Sports ground and other wear-resistant materials;
7.Brown Fused Alumina/Brown Corundum Filter medium——It is a new application field of abrasive. It uses granular abrasive as the bottom medium of filter bed to purify drinking water or waste water. It is a new type of water filtration material at home and abroad, especially suitable for non-ferrous metal beneficiation: oil drilling mud weighting agent :
8. Brown Fused Alumina/Brown Corundum Hydraulic cutting - It is a cutting medium for abrasives, basic cutting by high-pressure hydraulic jets, and is applied to the cutting of oil (natural gas) pipes, steel and other components. It is a new, environmentally friendly and safe cutting method.

Brown Fused Alumina/Brown Corundum Physical and chemical indicators 


Production Equipment

Production capacity: Our factory actively response to government environmental protection policy, we designed and built the fully automatic controlled high temperature gas tunnel kiln (1700℃), and got capacity of annual output 70,000 tons of high quality refractory products.

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Packing Details
Packing details:

★Bricks: Fumigated wooden pallet with log paperboard covered and stainless steel band strapping, the whole outside is wrapped with thermoplastic film. Or carton packaging.

★Wooden pallet size: usually 92*92cm (standard brick)

★Castable: Ton bag with rain film and 25kg bags inside

★Or according to customer’s requirements


★Port of dispatch: Tianjin port; Qingdao port

★Delivery time: According to customer’s demand or two sides negotiate

Our Services

We provide you 

★Timely response: Timely response to your inquiry within 24 hours and provide solution. 

★Competitive Price: Make the products competitive in your market. 

★Free sample: Free sample are offered, trial order are accepted for quality evaluation. 

★Strict quality control: We set Quality Management System, from the raw material to finished products, produce high quality products according to chemical & physical specifications strictly to satisfy customers’ needs.

★Fast delivery time: Within 3-30 days according to your quantity after receiving your advance payment. 

★ Professional services: Provide pictures from order to delivery. Inspect report by our country’s designated authority and oversea services if necessary.

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Certification:  (ISO 9001:2015)



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