Alumina Ceramic Disc Wafer for Rubber Vulcanization

Short Description:

Chemshun ceramics as China manufacturer mainly offers excellent mechanical properties , superior wear resistance , and desirable corrosion performance .Chemshun ceramics manufacture and design pre-engineered standard and customized size and shape according to customer’s abrasion problem, like types of abrasion , system and equipment design, operating temperatures and materials, application parameters ect. Chemshun can produce ceramic tile with alumina content including 92% Al2O3, 95% Al2O3.

Send email to us

Product Detail

Advantage:

– High hardness
– Superior abrasion resistance
– Corrosion and chemical resistance
– Light weight with low density
– Can be applied in all kinds industrial abrasion solution field

Application:

– mining industry
– Cement industry
– Coal handling industry
– Steel industry
– Port industry
– Power plant

Technical Data:

1) Chemical data :

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

2) Physical data :

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