Bonded Abrasives Suppliers and Manufacturers

Chopsaw wheel for Metal & Steels 41A3003025 300*3*25.4 12x1/8x7/8 41A3503025 350*3*25.4 14x1/8x7/8 41A4003025 400*3*25.4 16x1/8x7/8

Bond Abrasive White Aluminium Oxide Fused Alumina 99% WFA F24 F30 F36 Description: white fused alumina electrically fused in arc furnace with high grade processed alumina as raw material. It has higher hardness and slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity, ability of self-sharpening, better cutting, less heat emit, higher efficiency. White fused aluminum oxide becomes the first choice for the sandblasting technics, meanwhile, it is also the ideal material for sandblasting and workpiece cleaning, and polishing. Specification: property of aluminum oxide/white aluminum oxide: Purpose Specification Chemical composition(%) Magnetic material content(%) Al2O3 Na2O SiO2 CaO For abrasive F 12#80# 99.2Min 0.4Max 0.4 Max 0.003 Max 90#150# 99.0Min 0.4 Max 0.003 Max 180#240# 99.0Min 0.4 Max 0.4 Max 0.002 Max Particle size : F8, F10, F12, F14, F16, F20, F22, F24, F30, F36, F40, F46, F54,F60, F70, F80, F90, F100, F120, F150, F180, F220

Brown Fused Aluminium Oxide BFA is widely used for Resin Bonded Abrasives Vitrified Bonded Abrasives Sandblasting Polishing Surface Preparation Our BFA has excellent hardness toughness sharp edge and selfsharpening character hence is an ideal abrasive material It also has a min of 95 Al2O3 content iron free high purity low magnetic contents and extremely stable

white fused alumina electrically fused in arc furnace with high grade processed alumina as raw material. It has higher hardness and slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity, ability of self-sharpening, better cutting, less heat emit, higher efficiency. White fused aluminum oxide becomes the first choice for the sandblasting technics, meanwhile, it is also the ideal material for sandblasting and workpiece cleaning, and polishing.

This superthin cutting disc for stainless steel is our new push product. the performence and using life have increasing much comprised with normal superthin cutting disc. SHARK superthin cutting disc for stainless steel have following advantages: 1) The using feeling is very sharp and comfortable. 2) Won't burn the work piece's surface 3) Especailly this disc have a very different & nice apperaence-both the disc's edge color is black and inner color is green.( Special arw abrasives) 4) Very long time using life 5) This disc have two reinforce net thuogh the thickness is very thin.also these two reinforce net have assure the using safe request. Discs' size Details 41AA1051016 105*1*16 4x1/24x5/8 41AA1151022 115*1*22.2 4-1/2x1/24x7/8 41AA1151222 115*1.2*22.2 4-1/2x3/64x7/8 41AA1151622 115*1.6*22.2 4-1/2x1/16x7/8 41AA1251022 125*1*22.2 5x1/24x7/8 41AA1251222 125*1.2*22.2 5x3/64x7/8 41AA1251622 125*1.6*22.2 5x1/16x7/8 41AA1501022 150*1*22.2 6x1/24x7/8 41AA1501222 150*1.2*22.2 6x3/64x7/8 41AA1501622 150*1.6*22.2 6x1/16x7/8 41AA1801622 180*1.6*22.2 7x1/16x7/8 41AA2301922 230*1.9*22.2 9x3/32x7/8.

Bonded Abrasives.

Description Industrial Raw Materials are used for buffing, sanding, grinding, or polishing with other products such as Silica Flour, Limestone, Aggregate, Quicklime, Talc, Volcanic Rock and Calcium Carbonate. An abrasive is a material, often a mineral, that is used to shape or finish a workpiece through rubbing which leads to part of the workpiece being worn away by friction. While finishing a material often means polishing it to gain a smooth, reflective surface, the process can also involve roughening as in satin, matte or beaded finishes. As long as the abrasive itself is harder than the material you are trying to finish, an abrasive will be a very effective way of honing down any material to prepare it for use. Industrial Raw Materials Abrasives consist of minerals that can be either naturally-occurring or synthetic, such as calcite, emery, pumice, sandstone, garnet, borazon, ceramic, steel abrasive, and silicon carbide. When used for industrial applications such as mining, construction, railroad, and wholesale/retail operations, usage falls into several different categories: bonded, coated and others. A grinding wheel is a good example of a bonded abrasive, operated at very high speed to finish any material which is pressed against it. Sandpaper is the most commonly used coated abrasive, and is affixed to a backing material, such as paper or metal. While sandblasting a stream of Industrial Raw Materials Abrasives is thrown out on the surface of the workpiece to make it smooth or to remove the contaminants from the surface. Apart from this, these are used in automotive paints. Calcium carbonate is also an Abrasive that is used in toothpaste. In this particular application, hardness of the Abrasive is more than that of the contaminating agent but less than that of the tooth enamel. This helps in removing the bacterial plague without damaging the tooth enamel. Abrasives are also used in the processing of jewelry pieces.

This type of paper is stronger and more durable than the average sheet of paper. Instead of being made from low grade wood pulp, it is mostly made up of rag pulp. It's perfect for letterheads, typed reports and envelopes. For price, specifications and other details please contact us

Abrasives, bonded, coated and super abrasives.

FLAP DISC TYPE Z for universal maching tasks with very high stock removal rates and heavy-duty use Application:for grinding tasks such as weld seam dressing on planar surface,sutiable for duty deburing and beveling work on stainlesss and high temperature steels. Advantages of type Z 1.Very high stock removal rate 2.Very short maching times 3.Cool grinding properties prevent thermal damages 4.Made of zirconia alumina grain with a high grit strength for maxmum grinding efficiency in general purpose applications. Grit Size: 40#,60#,80#,120#,180#,220#,240#,280#,320# Disc Size: 4",4.5",5",6",7" T27 FLAT TYPE T29 ANGLE GRINDING TYPE 27Z10016Y 100*16 4x5/8 27Z11522Y 115*22.2 4-1/2x7/8 27Z12522Y 125*22.2 5x7/8 27Z15022Y 150*22.2 6x7/8 27Z18022Y 180*22.2 7x7/8

Bonded abrasives, coated abrasives, non woven abrasives and thin wheels.

White fused alumina for abrasive and refractory belongs to the group of electro-corundum. It is produced by controlled melting of alumina in an electric arc furnace. White fused alumina is iron-free, ultra pure and extremely hard. White fused alumina is produced by fusing calcined alumina in an electric arc furnace under carefully controlled conditions. The material produced is white in color, dense and has predominantly large crystals of alpha alumina. Ingots are crushed, ground, and precision screened in our new sizing plant to obtain very consistent sized fractions. Magnetic iron from crushing is removed by rare earth magnets to ensure very low levels of iron in the finished products. Close sized fractions are available or precision blended to specification. This process ensures a very consistent sizing from coarse to fines which is critical in many applications. White aluminum oxide has white color and a little higher hardness and toughness comparing with the brown one. The grinding tools made of this material are suitable for fine grinding of high carbon steel, high-speed steel and stainless steel, abrasive powder of finer grit size, can also be used for precision casting and high-grade refractory.

With high toughness, black aluminum oxide is extremely suitable for polishing stainless steel and non-ferrous metals. It `s grinding efficiency is much higher than that of brown a/o and the finishing effect is much better than many of other abrasive materials. Special requirement on chemical composition can be satisfied through discussion.

Sanding cloth specifications: Backing:high density cotton or polyester cloth Bond:synthetic resin as adhesive Abrasive:aluminum oxide, silicon carbide, zirconium Material:aluminum oxide, silicon carbide, zirconium Grain:aluminum oxide, silicon carbide, zirconium Grit:p40-400