Abrasive Paper Jumbo Roll Aluminum for Copper Alloy Fittings Brass Bars

The following is an introduction to the characteristics, materials and application scenarios of calcined alumina abrasive belts:

Features

• High hardness and wear resistance: calcined alumina has a very high hardness, which makes the abrasive belt have excellent wear resistance, can maintain good grinding effect for a long time, and reduce the frequency of replacement.

• Long-lasting sharpness: During the grinding process, the abrasive grains of the abrasive belt can maintain good sharpness, continuously and efficiently cut materials, and improve processing efficiency.

• Good high temperature resistance: After calcination, alumina can withstand high grinding temperatures, and is not easily degraded by heat, which can ensure processing accuracy and surface quality.

• High grinding efficiency: It can quickly remove the excess on the surface of the material, has a good grinding effect on various materials, and can effectively improve production efficiency.

Material

• Abrasive: Mainly calcined alumina, which is an alumina abrasive that has been calcined at high temperature. It has a dense crystal structure, high hardness, good toughness, and good grinding performance.

• Matrix: The cloth matrix has high strength and good toughness, and can withstand greater grinding pressure. It is suitable for heavy-duty grinding and occasions that require high durability of the sanding belt. In addition, the matrix will be coated with a special adhesive to make the abrasive firmly attached to the matrix, ensuring that the abrasive is not easy to fall off during the use of the sanding belt.

Application Scenarios

• Metal processing: widely used in grinding of metal materials such as steel, stainless steel, copper, and aluminum. It can be used to remove burrs, scale, welds, and rough grinding, fine grinding, and polishing of metal surfaces to improve the flatness and finish of metal surfaces.

• Plastic and rubber processing: For surface finishing, deburring, and grinding of plastic and rubber products, calcined alumina abrasive belts can also play a good role, which can improve the surface quality and dimensional accuracy of products.

• Composite material processing: In the processing of composite materials such as carbon fiber and glass fiber, abrasive belts can be used for cutting, grinding, and polishing, which can effectively remove fiber burrs and uneven parts on the surface of composite materials, and improve the surface quality and performance of composite materials.