Ceramic Material 92% Alumina Ceramic Wafer Insulation Heat Dissipation

• Standard: GB, ASTM, AISI
• Application: Loader, Construction Machinery, Metallurgical Machinery, Cement Plant, Mining Machine, Thermal Power Plant, Coal Yard
• Material: Alumina
• Type: Wear Resistant Ceramic
• Color: White
• Bulk Density: Over 3.6g/cm3
• Model NO.: ZAWA-22
• Al2O3: Over 92%
• Moh′s Hardness: 9
• Transport Package: Carton+Pallet
• Specification: according to customer′s requirement
• Trademark: zawa
• Origin: Zibo, Shandong, China
• HS Code: 6909120000
• Production Capacity: 30000/Year

Product Description

alumina ceramic column

Product Features:

High hardness: alumina wear-resistant ceramic slice of its Rockwell hardness of HRA90, hardness is second only to diamond, far more than wear-resistant steel and stainless steel wear performance.

Excellent wear resistance: wear resistance equivalent to manganese steel 30 times, high chromium cast iron 20 times. According to the customer's tracking survey, under the same working condition, the service life of the equipment can be extended at least ten times.

Light weight: its density is about 3.6g/cm3, only half of steel, can greatly reduce the load of equipment.

Solid bonding and good heat resistance: wear-resistant ceramic pieces can be fixed in the inner wall of the equipment by adhesive, welding, vulcanization and other ways according to different equipment and working conditions.

Corrosion resistance: good resistance to sulfuric acid, hydrochloric acid, strong alkali, salt and other corrosion.

Chemical Composition and Physical Properties:

Item/Product	92%	95%	High quality 95%
Al2O3(%)	≥92	≥95	≥95
Hardness(Mohs)	9	9	9
Density(g/cm3)	≥3.60	≥3.65	3.72-3.77
Bending strength(MPa)	230	275	275

Application Field: 
Wear resistant ceramic lining are widely used in hoppers,Rubber elts,Pipes,Elbows,Valves, Fan blades,Chutes,Ball mills,Feeders,Bunkers and other processing equipment of the Steel,Thermal power,Cement,Coal,Mine,Port chemical industry and so on.

Product picture

About our campany:
Zibo Zawa New Material Co.,  Ltd located in Zibo high-tech development zone in Shandong province. It is a professional manufacturer and exporter of  alumina ceramic balls, alumina ceramic tiles, alumina chemical filling balls,  alumina rubber composite plates and zirconium aluminum composite materials. The main products include filling balls,  grinding balls, alumina plates, wear-resistant tiles, tubes and various special wear-resistant parts,  Etc. The annual output reaches 20,000 tons.
Zawa company introduced the most advanced full set of production equipments, including spray granulators, automatic isostatic pressing machines, two-way long-stroke hydraulic brick presses, 1700°C high-temperature tunnel kilns, shuttle kilns and other sintering furnaces. Meanwhile, our laboratory configured with advanced testing equipments, such as the particle size analyzers and density meters, to ensure the strict inspections during all the aspects of production and finished products, such as the particle size analyzers and density meters.