Zibo Chenyi Advanced Materials Co., Ltd. is one of the leading manufacturers and suppliers of rubber ceramic lining backed with steel in China, also supports customized service. If you're going to buy CE approved rubber ceramic lining backed with steel made in China, welcome to get quotation from our factory. Quality products and low price are available.
Product Introduction
As a high-performance composite material, the Rubber Ceramic Lining Backed with Steel plays a key role in the material conveying systems of mining, metallurgy, cement and other industries. It adopts a unique three-layer composite structure: the outer steel plate provides solid support for the liner as a whole by virtue of its excellent rigidity; the rubber layer in the middle plays the function of buffering, energy absorption and shock absorption, effectively relieving the impact of materials; and the inner layer of ceramic lining resists the friction of materials and the erosion of chemical media by its excellent wear-resistant and corrosion-resistant characteristics, guarding the key components of the equipment in all aspects and prolonging the service life of the equipment.
Regular Size
|
Normal Size |
50~800 |
The detailed specifications are based on factual conditions |
|
Thickness of Wear-resistant Ceramic Liner(mm) |
3~50 |
|
|
Thickness of Rubber |
4~8 |
Remark: Other sizes are available upon request.
Technical Data for Rubber Ceramic Lining Backed with Steel
|
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 |
|
Thickness |
3-20 |
||
|
Bolt |
High Strength Bolts |
4.8Z8.8 |
|
|
Abrasion Resistance |
P=74N. n=800rpm. t=30min |
0.0005g |
|
|
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 |
Features
With three core performance advantages, Rubber Ceramic Lining Backed with Steel provides efficient protection and stable operation for industrial equipment. In terms of wear resistance, its inner layer adopts high hardness alumina, Mohs hardness of 9-9.5, almost diamond hardness, wear resistance is 15-30 times of ordinary steel. When dealing with highly abrasive materials such as ore and coal, the service life can be extended 3-5 times compared with traditional metal lining, which significantly reduces the frequency of equipment downtime and maintenance.
In terms of shock absorption, the rubber layer with Shore hardness of 60-90A can absorb 80% of the impact energy. When conveying large ores up to 500 mm in diameter, it can significantly weaken the impact of the material damage to the equipment, compared with the pure metal lining, the impact on the equipment is reduced by about 40%, effectively extending the overall life of the conveying system.
The anti-adhesive property is also excellent. The low friction coefficient of 0.2-0.3 on the surface of the liner is far lower than that of ordinary steel, which makes it difficult for highly viscous materials such as wet coal sludge to adhere. Compared with traditional liners, the material adhesion rate can be reduced by 70%, which greatly reduces the risk of conveying clogging, improves the transportation efficiency of the system, and ensures a smooth and unobstructed production process.
FAQ
Q：What are the advantages of steel backed rubber ceramic lining over traditional metal lining in terms of wear resistance?
A: The Rubber Ceramic Lining Backed with Steel produced by Zibo Chenyi adopts high hardness alumina ceramics with Mohs hardness 9-9.5 in the inner layer, which is 15-30 times more wear-resistant than ordinary steel. When dealing with highly abrasive materials such as ores and coal, the service life can be extended by 3-5 times, which significantly reduces the maintenance cost and downtime frequency of the equipment.
Q: Can the Rubber Ceramic Lining Backed with Steel be customized?
A: Yes. With more than 20 years of experience in the industry, Zibo Chenyi supports the customization of liner size and structure according to customers' needs. Whether it is the special working conditions of the conveying system or the non-standard design of the equipment, Zibo Chenyi can provide adaptive solutions to meet diversified application scenarios.
Q: How does the vibration-damping performance of the liner ensure the stable operation of the equipment?
A: Zibo Chenyi Rubber Ceramic Lining Backed with Steel has a Shore hardness of 60-90A, which can absorb 80% of the impact energy. When conveying large materials (e.g. 500mm diameter ore), it can reduce the impact of the equipment by 40% compared with the pure metal lining, effectively reducing vibration damage and prolonging the life of the system.
Q：How is the quality of TTM's production guaranteed?
A: Zibo Chenyi has passed ISO9001, ISO14001 and ISO45001 certifications and strictly controls the whole production process. From the screening of raw materials to the testing of finished products, we follow high standards to ensure that each product has a stable and reliable performance, which has been sold well in Australia, Canada and other markets, and is trusted by customers.
Contact Us
As a professional manufacturer in the field of wear-resistant materials, Zibo Chenyi High-tech Material Co., Ltd. specializes in the development and production of Rubber Ceramic Lining Backed with Steel. With excellent product quality, the company's products have successfully entered the international markets such as Australia, Canada, Russia, Kazakhstan, etc., and have won wide recognition and trust from customers around the world.
The company has always been oriented to the needs of customers, providing diversified steel backed rubber ceramic lining products, covering a wide range of sizes and structure types. Relying on more than 20 years of industry experience and mature technology, C&Y is able to provide customers with flexible customized services, accurately matching the needs of mining, metallurgy, cement and other industries with special working conditions, and providing efficient and suitable protection solutions for various types of highly abrasive equipment.
Contact us for a quote or customization information.
E-mail: sales@zbchenyi.com
Tel/WhatsAPP:+86 13853329949/ +86 13969321722
Contact: Cathy Wang
