High 92-93% Alumina Ceramic Tube with a Groove as Wear Resistant Lining

• Standard: ISO
• Application: Loader, Construction Machinery, Metallurgical Machinery, Cement Plant, Mining Machine, Thermal Power Plant, Coal Yard
• Material: Aluminum
• Item: Anti-Wear Ceramic Blocks
• Alumina Content: 92%, 95%
• Application Industry: Industrial Ceramic,Mining,Power Plant
• Applied in Industrial Equipment: Hopper,Chute,Hydrocyclone
• Usage: as Ceramic Lining,Pipe Lining,Pulley Lagging
• Sticking Way: Direct Bond Adhesive,Weld,Vulcanization
• OEM: Accept
• Acid Resistance: Yes
• Alkali-Resistance: Yes
• Impact Resistance: Yes
• Abrasion Resistance: Yes
• Anti-Corrosion: Yes
• Water Absorption: 0
• Package: Cartons + Plywood Case
• Character: Save Downtime, Use for Long
• Transport Package: Paper Carton + Pallet.
• Specification: 21*21 mm etc
• Trademark: chemshun
• Origin: P. R. China
• HS Code: 69091900
• Production Capacity: 5000ton/Year

Product Description

High 92-93% Alumina Ceramic Tube with a Groove as wear resistant lining

Description
Alumina ceramic tube is a kind of wear resistant material which is glued on the surface of the equpment,
it can protect the equipment and prolong the lifespan.

Appearance

 
Alumina ceramic cube sizes:

Popular Sizes  ( diameter * Height )

21*21 mm

20*20 mm

31.5*32 mm

40*15 mm

31*31 mm half cylinder

20*10 mm

21*21 half cylinder

more sizes and customized size acceptable

 
Chemical Composition:

Al2O3	SiO2	CaO	MgO	Na2O
92~93%	3~6%	1~1.6%	0.2~0.8%	0.1%

 
Physical properties:

Specific gravity (g/cc)	>3.60
Apparent porosity (%)	0
Flexural Strength (20ºC, Mpa)	280
Compressive strength (20ºC, Mpa)	850
Rockwell hardness (HRA)	80
Vickers hardness (hv)	1050
Moh's hardness (scale)	≥9
Thermal Expansion (20-800ºC, x10-6/ºC)	8
Crystal Size (μm)	1.3~3.0