Stainless steel and glass polishing Black Fused Alumina/Black Corundum in China

Black Fused Alumina is bauxite, carbon materials, iron filings in the three kinds of raw material through the melting furnace to restore the system obtained brown artificial corundum, and are thus brown corundum. Brown Fused Alumina is the main chemical ingredient AL2O3, its content is 94.5% 1 97%, and the other containing a small amount of Fe, Si, Ti and so on. Corundum because of its high hardness, toughness is good, more used as a grinding material, which is one of the most basic abrasive. Applicable to carbon steel, malleable iron and hard bronze etc. grinding. In addition, in refractory materials, chemical additives, precision casting and anti-slip material also has wider application.

Main functions:

 (1) as there is high temperature, corrosion resistance, high strength properties, it poured with steel sliding gate, smelting rare metals, special alloys, ceramics, iron-smelting furnace of the lining (walls and tubes); physical and chemical containers , spark plugs, heat-resistant anti-oxidation coating.

(2) due to high hardness, wear resistance, high strength characteristics, in the chemical system, used for a variety of reaction vessels and pipelines, chemical pump parts; to do mechanical parts, various molds, such as the Roberts mold, extrusion die nozzle pencil lead, etc.; do tool, die grinding, bullet-proof material, the human body joints, sealing ring mold.               

(3) corundum insulating materials, such as lightweight corundum brick, corundum hollow ball and fiber products, widely used in a variety of high-temperature kiln furnace walls and roof, both high-temperature insulation again.

 Packaging details: Black Aluminum Oxide
                                  1.25kg per bag,
                                  2.40 bags in one pallet
                                  3.as your requestment

Delivery details:Shipped within 11 days after payment.

  Your requirement is our target" is our business philosophy, we promise to provide the best products and services to our clients.our quality policy is: Respect Technology, Strict management, Keep Promise, Perfection Service.

Ningxia Biyuan Activated Carbon Co.,Ltd. is a professional manufacturer which has a high tech enterprises engaged in development, producton,sales and service of black Aluminum Oxide .Our headquarters is located in Ningxia.We have participated in trade for 8 years, so we have enough experiences to give you the best service.

Q: How long is your delivery time?

A: Generally it is 11 days if the goods are in stock.  it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: T/T L/C or Western Union