High Carbon Steel Grinding Brown Fused Alumina Oxide with ISO9001 Certification

 Brown corundum, also known as the common name of emery, is the use of bauxite, carbon materials, iron scraps three raw materials in the arc furnace after melting reduction and made of brown artificial corundum, so this name.Brown corundum main chemical composition is Al2O3, its content in 95.00%-97.00%, another contains a small amount of Fe, Si, Ti and so on.Brown corundum is the most basic abrasive, because of its good grinding performance, a wide range of applications, cheap, is widely used.

Brown corundum • Instructions for use
1, used for manufacturing advanced refractory materials, castables, firebricks, etc.
2, sandblasting - abrasive hardness moderate, high packing density, no free silica, than major, good toughness, is the ideal "environmental protection" type sandblasting material, widely used in aluminum, copper profile glass, washing jeans precision mold and other fields;
3, free grinding - grinding grade abrasive, used in the picture tube, optical glass, monocrystalline silicon, lenses, watches and watches with glass, crystal glass, jade and other fields of free grinding, is widely used in the domestic advanced grinding materials;
4, resin abrasive - abrasive with appropriate color, good hardness, toughness, suitable particle section type and cutting edge retention, used in resin abrasive, the effect is ideal;
5, coated abrasive - abrasive is sand paper, gauze and other manufacturers of raw materials production;
6, functional filler - mainly used for automobile brake parts, special tires, special construction products such as collar can be used as the construction of highway pavement.The airstrip. The dock.Parking lots. Industrial floors.Wear-resistant materials such as sports venues;
7, filter medium - is a new application field of abrasive, granular abrasive as the bottom medium of the filter bed, purification of drinking water or wastewater, 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, hydraulic cutting - is abrasive as cutting medium, relying on high pressure hydraulic jet for basic cutting, applied to oil (natural gas) pipeline, steel and other parts of the cutting, is a new, environmental protection, safe cutting way.

Brown corundum • production process
Brown corundum is bauxite, coke (anthracite) as the main raw material, in the arc furnace through high temperature smelting, with it made of abrasives, suitable for grinding high tensile metal, such as all kinds of general steel, malleable iron, hard bronze, etc., can also make advanced refractory materials.Brown corundum has the characteristics of high purity, good crystallization, strong fluidity, low linear expansion coefficient and corrosion resistance.The practice of dozens of refractory production enterprises has proved that the product has the characteristics of no initiation, no pulverization and no cracking during application.In particular, it is far higher than the cost performance of traditional brown corundum, which makes it the best aggregate and filling material for brown steel jade refractories.

Brown corundum, also known as the common name of emery, is the use of bauxite, carbon materials, iron scraps three raw materials in the arc furnace after melting reduction and made of brown artificial corundum, so this name.Brown corundum main chemical composition is Al2O3, its content in 95.00%-97.00%, another contains a small amount of Fe, Si, Ti and so on.Its main applications are as follows:
1, because of high temperature resistance, corrosion resistance, high strength and other properties, so the use of cast steel sliding nozzle, smelting rare precious metals, special alloys, ceramics, ironmaking blast furnace lining (wall and pipe);Physical and chemical ware, spark plug, heat resistant and oxidation resistant coating.
2, because of the characteristics of high hardness, good wear resistance, high strength, in the chemical system, used as a variety of reaction vessels and pipes, chemical pump parts;Do mechanical parts, various molds, such as wire drawing die, extrusion pencil core die mouth, etc.;For cutting tools, molds, abrasives, bulletproof materials, human joints, sealing die rings, etc.
3, corundum insulation materials, such as corundum light brick, corundum hollow ball and fiber products, widely used in all kinds of high temperature furnace furnace wall and top, that is, high temperature resistance and insulation.Brown corundum particle size sand is manually selected brown corundum block, the use of roller, ring grinding and other equipment processing, particle size F8~F325, mainly used for polishing, grinding, industrial grinding, etc., can also be washed according to customer requirements, with washing processing methods, can.To meet the different needs of customers.
Low carbon brown corundum after furnace and special process reprocessing, reduce the residual carbon content of brown corundum, so that the product in use is not pulverization, not burst, toughness, is the first choice of abrasive industry, refractory industry raw materials.Mainly used for ceramic abrasives, high-grade abrasives, organic abrasives, abrasive belt, coated abrasives, etc., according to the residual carbon content is divided into: brown corundum C≤0.05%, low carbon brown corundum ≤0.10%, ordinary brown corundum C≤0.15%.
Brown fused alumina with high quality bauxite as raw material, composed of anthracite coal, iron, above 2000 ℃ high temperature melting, hitches in arc through the mill grinding plastic, magnetic separation to iron, screen is divided into a variety of particle size, dense texture, high hardness, particle formed globular, high consolidation is suitable for making ceramic, resin abrasive and grinding, polishing, sandblasting, precision casting, etc., can also be used for manufacturing high-grade refractory materials, corundum principal component is the alumina, aluminum content grading is used to distinguish.

Packaging of Abrasives Brown Corundum Powder

Packaging

1. 1 ton bags in container, 25 MT/20'FCL.
2. 25kg bags in container, 25 MT/20'FCL
3. 25kg bags in ton bags, then in container, 25 MT/20'FCL
4. as the customer' request

Shipping of Abrasives Brown Corundum Powder

 1.Normal goods delivered by sea transport
2.Sample shipping by express
3.We will shipping and delivery goods timely, quanlity and quantity guaranteed, and also in accordance with the contract and customer's requirment completely.

Delivery:

15-30 days working day for large quantity. The shipment we will arrange as soon as possible. Of course, if it is a custom products, the shipping time will delay.
Sample:

Usually by EMS, DHL, UPS, TNT, FedEx. Anyway you like. Bulk order: Usually by sea.

Payment:

It can be through T/T, L/C at sight. The specific terms determined according to the quantity of the goods, etc.
Your inquiry related to our product & price will be replied within 24 hours.
Export:
Our products have been exported to many countries: Australia, Chile, USA, Russia, UK, Indonesia, etc., good quality have be approved by our clients.

1.Timely response, 

Timely response to your inquiry, multiple choice recommendations based on your demand,quickly respond mails and provide solutions. 

2.Free sample of dry ramming mass

Sample and trial order are accepted for the quality evaluation

3.Strict quality control

Arrange production on time and control quality strictly. 

4.Shorter delivery time.

Book the earliest vessel or plane to guarantee the delivery time. 

5.Professional Services

Provide all the detailed news and pictures from order to delivery;offer relative export documents and original certificate if needed;warm and considerable after-sale service. 

Henan hongtai kiln refractory co., LTD. : "quality first, reputation first, customer first: it is our aim."Scientific management, strong technical force, perfect testing means, advanced technological equipment and stable product quality are the guarantee of quality service.Henan hongtai kiln refractories co., LTD sincerely hopes to cooperate with you hand in hand and in good faith.
Henan hongtai kiln refractory co., LTD. Main products are high alumina brick, clay brick, fused zirconium corundum brick, fireproof ball lightweight insulation brick, wear-resistant pouring material, corundum pouring material, low cement high strength pouring material, impermeable material, self-flowing material, plastic material, and various types of refractory materials.For different industries, the cement industry with anti-flaking high-alumina bricks, alkali resistant bricks, phosphate bricks;Boiler industry USES all kinds of brand wear-resisting brick, corundum brick, mullite brick and other finalizing materials.The company insists on "product quality is the life, enterprise integrity is the foundation", in the fierce market competition, won many users' trust and praise.The products are sold all over the country, as far as Vietnam, India, Korea, Pakistan, kazakhstan, other southeast Asian countries and regions.