Alumina Oxide Ceramic Cylinder as Abrasive Resistant Materials

• Standard: SGS
• Application: Loader, Construction Machinery, Metallurgical Machinery, Cement Plant, Mining Machine, Thermal Power Plant, Coal Yard
• Material: Aluminum
• Type: Wear Resistant Ceramic
• Place of Origin: Pingxiang Chemshun Plant, China
• Materials: Alumina Ceramics
• Model NO.: Chemshun Ceramics
• Alumina Content: 92% Al2o3or 95% Al2O3
• Density: 3.60g/cm3
• Appreance: Cylindrical with Chamfer, Water Polished, S
• Application Method: Rubber Backed Ceramic, Vulcanized C
• Max Working Temperature: 1450ºC
• Application Industry: Mining Industry, Power Plant, Steel Plant
• Sample & Store: Available
• Shape: Cylindrical
• Acid Resistance: Yes
• Alkali-Resistance: Yes
• Impact Resistance: Yes
• OEM: Yes
• ODM: Yes
• Transport Package: Bags+Pallets or Boxes+Pallets
• Specification: D21XH21mm, D31xH31mm, No Chamfer
• Trademark: Chemshun
• Origin: P. R. China
• HS Code: 69091200
• Production Capacity: 350 Ton/Month

Product Description

Alumina Oxide Ceramic Cylinder as Abrasive Resistant Materials

Product Features
-High hardness 
-Superior abrasion resistance 
-Corrosion and chemical resistance 
-Light weight 
-Can be vulcanized in all kinds of rubber panel or conveyor 

Technical Data Sheet

Specific gravity (g/cc)	>3.60
Apparent porosity (%)	0
Flexural Strength (20ºC, Mpa)	270
Compressive strength (20ºC, Mpa)	850
Rockwell hardness (HRA)	80
Vickers hardness (hv)	1000
Moh's hardness (scale)	≥9
Thermal Expansion (20-800ºC, x10-6/ºC)	8
Crystal Size (μm)	1.3~3.0
Fracture Toughness (Mpa.M^1/2)	3-4
Maximum Operation Temperature(ºC)	1450