Silicon carbide SIC ceramic tube liner / grinding barrel used in sand mill with high strength,high wear resistantce are widely used in papermaking, chemical, electronics, pharmaceutical and other ink jet, lithium battery materials, electronic pulp nano-ceramic sanding machines.Silicon carbide ceramic sand mill inner barrel with light weight, high hardness, corrosion resistance, high temperature resistance and other properties. It’s better than traditional zirconia ceramis in resistance to erosion and wear(low abrasion value can prevent material from pollution).The coefficient of thermal conductivity is 130 W/m.k (20 ℃),it is the best cooling effect ceramic material which has the advantages to control the temperature rise in the process of equipment operation. The barrel is through the casting or isostatic pressing molding forming technology , can be effective isolation lumen and outer shell, make it is not subject to corrosion and scouring. Service life is 5 to 10 times of general wear-resisting material, integrated operation cost is low.

Silicon carbide SIC ceramic tube liner / grinding barrel used in sand mill Property:

◊ Superior wear resistance, impact resistance and corrosion resistance

◊ Excellent flatness and temperature resistance up to 1380℃ 

◊ Excellent oxidation resistance

◊ Good dimensional control of complex shapes 

◊ Easy installation

◊ Longer service life ( about 5 times more than that of alumina ceramic and 6 times more than that of polyurethane) 

The reaction bonded silicion carbide ceramic ( RBSIC) is an ideal wear resistant material, which is especially suitable for the strong abrasive, coarse particles, classification, concentration, dehydration and other operations. Due to the above properties, the reaction bonded silicon carbide RBSIC wear resistant ceramic tubes can effectively protect the part from high wear so as to prolong the service life of the equipment.

Specification of Silicon carbide SIC ceramic tube liner / grinding barrel used in sand mill

Thickness available:  6mm - 25mm

Shape available:  screw, plain plate, straight pipe, tee pipes, ring, elbow, cone cyclone and so on.

Remark: Other sizes and shape are available upon requests.

Some RBSIC ceramic parts show:

  Silicon carbide SIC ceramic tube liner / grinding barrel used in sand mill Main Application

The main products of reaction bonded silicon carbide ceramics are: cross beams, rollers, cooling air pipe,burner nozzles,thermocouple protecting tubes,temperature measuring parts, radiant tubes, desulfurization nozzles, crucible,batts, wear resistant lining materials,plates, seals, rings and special shaped structural parts.