Alumina oxide wear resistant blocks with groove and tongues as wear resistant ceramic linings
1: Short Description:
Chemshun Alumina Ceramic Blcoks are designed as per the requirements of the
customers' engineerings combined with the cost, installation and effective of
application. Especially the blocks with tongues and grooves, Its obvious
performance is that they could lock each other due to the tongues and grooves to
increase the connectivity in whole engineering. So it is used widely in pipe lining,
ceramic rubber plate etc
2) Cearmic Size:
----hexagonal tile S12xT3mm, S12xT6mm, S12xT12mm, S12xT20mm.
----Square tile 10x10x2mm, 10x10x3mm, 10x10x4mm, 10x10x8mm, 17.5x17.5x3~10mm.
20x20x4mm, 20x20x5mm, 20x20x6mm, 20x20x8mm, 20x20x10mm.
----Mat Size:150X150mm, 300x300mm, 500x500mm
3) Advantage of the material:
----- High hardness:
Its rockwell hardness is HRA80-90 and the Moh's hardness is up to 9 grade with is only less than
diamond. And its abrasion-resistant is more better than steel and stainless steel;
----- Superior Abrasion-resistance
Its abrasion resistance is 171.5times of Chrome steel and 260 times of manganese steel
materials and as per our customers' feedback, it could prolong the use life of equipment for
more than 10years under same working conditions.
- Light weight
Its density is 3.6-3.75g/cm3, it is only half weight of steel, and could reduce the load on
equipment.
4. Application:
-Used to construct ceramic rubber plate as wear-and-impact-resistant lining.
-Used as wear resistance ceramic materials on the industries of chemical, , mining, metallurgical, cement etc. Directly fixing on the equipment, easy control and application.
-Used as component of ceramic bearing.
-Used for pulley lagging
-Used for conveying engineering in mining industry
5: Markets and Services
- Our markets:
China mainland & Taiwan, India, Indonesia, Korea, Vietnam, Malaysia
South Africa,
Chile, Peru, Argentina, Brazil,Australia,America, Canada,
Germany, Denmark, England, etc.
6: Technical data:
| S.No. |
Attributes |
Unit |
CHEMSHUN92 |
CHEMSHUN95 |
| 1 |
Al2O3 Content |
% |
92 |
95 |
| 2 |
Density |
g/cc |
3.60 |
3.68 |
| 3 |
Color |
- |
White |
Pale Ivory |
| 4 |
Water Absorption |
% |
0 |
0 |
| 5 |
Flexural Strength |
Mpa |
280 |
300 |
| 6 |
Moh's Density |
Grade |
9 |
9 |
| 7 |
Rock Well Hardness |
HRA |
80 |
86 |
| 8 |
Vickers Hardness(HV10) |
Kg/mm2 |
1050 |
1190-1220 |
| 9 |
Compressive strength |
Mpa |
850 |
950-1000 |
| 10 |
Thermal Expansion Coefficient
(25-1000 )oc |
1x10-6/ oc |
7.6 |
8.3 |
| 11 |
Maximum operation temperature |
oc |
1250 |
1250 |
Audited Supplier 
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