Alumina industrial wear-resistant bricks and wear-resistant ceramic rubber composite plates are both commonly used wear-resistant materials in the industrial field. The following is a detailed introduction to them:

Alumina Industrial Wear-Resistant Bricks

Features: Made primarily of alumina, they possess high hardness, reaching a Rockwell hardness of HRA80 or higher, second only to diamond. They offer exceptional wear resistance, several or even dozens of times greater than that of manganese steel. They also possess excellent high-temperature and corrosion resistance, maintaining stable performance in harsh industrial environments.

Specifications: Shapes include rectangular, trapezoidal, and special-shaped bricks. Alumina content includes the 75, 90, 92, 95, and 99 series. Each series has slightly different performance characteristics, so choose the appropriate specification based on the specific application.

Applications: Commonly used for wear-resistant linings in ball mills and conveyor head hoppers, where material impact is severe and drop heights are large. They are widely used in grinding equipment in industries such as cement, paint, pigments, chemicals, and pharmaceuticals, effectively improving grinding efficiency and reducing grinding costs. Wear-Resistant Ceramic Rubber Composite Plate

Features: Made from a composite of Alumina ceramic and rubber through a vulcanization process, it combines the high hardness and wear resistance of ceramic with the high elasticity and impact resistance of rubber. It effectively cushions material impact while also being non-sticky, noise-reducing, and weight-saving. The rubber's elasticity also absorbs vibration and noise generated by equipment operation, reducing wear.

Specifications: Thickness is generally 12mm or greater. Ceramic thickness typically ranges from 3-90mm, rubber from 4-10mm, and steel plate from 4-10mm. Custom sizes and shapes are available.

Applications: Primarily used in steel mill hoppers, mining hoppers, chute machinery, coal handling, material conveying systems, pulverizing systems, ash removal, and dust removal systems in coal, chemical, cement, and port terminals, among other machinery subject to high wear and material impact.