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Rubber Ceramic Liner is new generation composite panels, a combination of wear resistant alumina ceramic vulcanized in rubber base. The alumina ceramic surface provides exceptional resistance to wear, while the elastic property of the rubber effectively dampens the impact forces which can crack the ceramics. It is suitable for feeders, chutes, bins, transfer points, in conveyor systems, screen feed plates, mill discharge chutes, bunker etc.
We offer various specifications and shapes to meet the clients' requirements.
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Normal Size |
50~800 |
The detailed specifications are based on factual conditions |
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Thickness of Wear-resistant Liner(mm) |
3~50 |
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|
Thickness of Rubber |
4~8 |
Remark: Other sizes are available upon request.
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Name |
Project |
Unit |
Index |
|
Rubber |
Fracture Toughness |
20"C,Mpa % |
3.65 |
|
Thermal Shock Resistance |
ATc,°C |
250 |
|
|
Surface Roughness |
um |
V.9 |
|
|
Density |
g/cm3 |
≥1.2 |
|
|
Elongation |
% |
500 |
|
|
Tensile Strength |
Mpa |
18 |
|
|
Shore Hardness |
HA |
60±5 |
|
|
Peel Strength |
Mpa |
212 |
|
|
Temperature Range |
℃ |
-40-120 |
|
|
Steel |
Carbon Steel Plate |
Gpa |
Q235B,A36,SUS304 |
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Thickness |
3-20 |
||
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Bolt |
High Strength Bolts |
4.8Z8.8 |
|
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Abrasion Resistance |
P=74N. n=800rpm. t=30min |
0.0005g |
|
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Category |
CY90 |
CYT92 |
CY95 |
CYT95 |
CY99 |
CY-ZTA |
ZrO2 |
|
Al2O3 |
≥90% |
≥92% |
≥95% |
≥ 95% |
≥ 99% |
≥75% |
/ |
|
ZrO2 |
/ |
/ |
/ |
/ |
/ |
≥21% |
≥95% |
|
Density |
≥3.50g/ cm3 |
≥3.60g/cm3 |
≥3.65g/cm3 |
≥3.70g/cm3 |
≥3.83g/cm3 |
≥4.10g/cm3 |
≥5.90g/cm3 |
|
Water Absorption |
≤0.1% |
≤0.1% |
≤0.1% |
≤0.1% |
≤0.1% |
≤0.1% |
≤0.1% |
|
HV 20 |
≥900 |
≥950 |
≥1000 |
≥1100 |
≥1200 |
≥1350 |
≥1100 |
|
Rock Hardness HRA |
≥80 |
≥82 |
≥85 |
≥88 |
≥90 |
≥90 |
≥88 |
|
Bending Strength MPa |
≥180 |
≥220 |
≥250 |
≥300 |
≥330 |
≥400 |
≥800 |
|
Compression strength MPa |
≥970 |
≥1050 |
≥1300 |
≥1600 |
≥1800 |
≥2000 |
/ |
|
Fracture Toughness KIc MPam 1/2 |
≥3.5 |
≥3.7 |
≥3.8 |
≥4.0 |
≥4.2 |
≥4.5 |
≥7.0 |
|
Wear Volume |
≤0.28 cm3 |
≤0.25cm3 |
≤0.20cm3 |
≤0.15cm3 |
≤0.10 cm3 |
≤0.05cm3 |
≤0.02cm3 |
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- High wear and abrasion resistance.
- Long service life, low maintenance and easy to install.
- Excellent sound insulation
- Available in a various specifications and shapes
- Excellent Corrosion and impact resistance
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Rubber ceramic liner is compounded by rubber sheet, flat or spherical tiles and steel plate through hot vulcanizing process. And then use a high-strength organic adhesive to bond the ceramic tile to the inner wall of the steel the equipment to create a strong and cushioning anti-wear layer. Rubber ceramic liner is high wear resistant, high corrosion resistant and super impact wear resistance. It is magically suitable under condition of systems conveying lower burning point materials, and outstanding feature of powerful impact.
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It combines the advantages of high hardness and wear resistance of ceramics, high impact resistance and elastic properties of rubber, and provide wear protection in the process of conveying bulk materials.
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Steel backing plate and bolts make mount and locate more easily. Rubber ceramic liner can be adjusted easily up or down to achieve the best fit.
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http://www.chenyiceramic.com/