a Manufacturer of High-Performance Wear-Resistant Ceramic Linings

• Customization: Available
• Application: Refractory, Structure Ceramic, Industrial Ceramic
• Environment: Abrasive
• Model NO.: Customer customization
• Installation Method: Adhesive Bonding
• Material: Alumina Ceramic
• Shape: Custom Shape
• Surface Finish: Smooth
• Thickness: Customer Customization
• Standard: ISO9001
• Type: Ceramic Liner
• Hardness: Hra85
• Density: 3.65g/Cm³
• Alumina Content: ≥95
• Transport Package: Wooden Box
• Specification: customizable
• Trademark: QIJING
• Origin: Shandong
• HS Code: 6909120000
• Production Capacity: 5000000

Product Description

Applications of Ceramic Wear Linings

Ceramic wear linings are widely used in many industries that require resistance to wear and corrosion. Due to their excellent wear resistance, hardness, and chemical stability, ceramic linings effectively protect equipment, extend service life, and reduce maintenance costs. Below are the primary applications and uses of ceramic wear linings:

 1. **Mining and Metallurgical Industries**
   - **Applications**: Used in equipment such as crushers, grinding mills, vibrating screens, and conveyor pipelines.
   - **Function**: Ceramic wear linings can withstand the abrasion caused by ores and materials, reducing equipment wear and maintaining stable operation, which is particularly effective in processing hard ores, gravel, and coal.
   - **Advantages**: Exceptional wear resistance and impact resistance, improving mineral processing efficiency and production continuity.

2. **Cement and Building Materials Industry**
   - **Applications**: Used in rotary kilns, mills, and conveyor pipelines in cement plants.
   - **Function**: In cement production, abrasion and impact are significant, and ceramic wear linings effectively protect equipment from wear, reducing downtime and maintenance costs.
   - **Advantages**: High hardness, high-temperature resistance, and chemical stability, making them ideal for high-temperature conditions.

 3. **Steel Industry**
   - **Applications**: Used in furnaces, smelting furnaces, ladles, crushers, and conveyor systems in steelmaking.
   - **Function**: Ceramic linings significantly improve the service life of steelmaking equipment, reducing equipment wear during the steel processing stage.
   - **Advantages**: High-temperature resistance, wear resistance, and corrosion resistance, making them suitable for high-temperature, high-abrasion, and chemical corrosion environments.

 4. **Chemical Industry**
   - **Applications**: Used as linings in chemical reactors, pipelines, pumps, and valves.
   - **Function**: Ceramic linings protect equipment from corrosion caused by acidic, alkaline, and other aggressive chemical substances.
   - **Advantages**: Excellent chemical stability and corrosion resistance, extending the service life of equipment and preventing damage from corrosive chemicals in chemical reactions.

 5. **Power Generation Industry**
   - **Applications**: Used in coal pipes, coal handling equipment, and ash handling equipment in power plants.
   - **Function**: In coal transport and ash handling processes, equipment faces severe wear. Ceramic wear linings prevent excessive wear, helping maintain efficiency and reducing maintenance costs.
   - **Advantages**: Exceptional wear resistance, making equipment more reliable in high-temperature and high-abrasion environments.

 6. **Waste Treatment and Environmental Protection Industry**
   - **Applications**: Used in waste incinerators, wastewater treatment facilities, and other environmental protection equipment.
   - **Function**: In waste incineration and wastewater treatment, equipment faces high corrosive gases, high temperatures, and harsh environments. Ceramic wear linings protect equipment from damage, ensuring long-term efficient operation.
   - **Advantages**: Excellent corrosion and high-temperature resistance, ensuring the long-term stable operation of environmental protection equipment.

 7. **Food Industry**
   - **Applications**: Used in food processing equipment such as grinding mills, mixers, and other food machinery.
   - **Function**: Ceramic linings improve production efficiency and maintain cleanliness in food processing, preventing contamination between food and equipment.
   - **Advantages**: Non-toxic, wear-resistant, and compliant with food safety standards, increasing the operational efficiency and service life of food processing equipment.

 8. **Transportation and Marine Industry**
   - **Applications**: Used as linings in ship cargo holds, transportation pipelines, and chutes.
   - **Function**: In transportation, friction and impact can cause equipment wear. Ceramic wear linings reduce friction, ensuring long-term operation of equipment.
   - **Advantages**: High wear and impact resistance, ideal for harsh transportation environments.

 9. **Slurry Transport Systems**
   - **Applications**: Used in slurry transport pipelines and pump bodies.
   - **Function**: Slurry transport often involves hard particles that cause significant wear on pipelines and pumps. Ceramic wear linings can extend the service life of these systems.
   - **Advantages**: Exceptional wear resistance, ensuring reduced wear during slurry transport.

 10. **Coal Industry**
   - **Applications**: Used in coal crushing, transportation, and screening equipment.
   - **Function**: During coal processing, equipment is subject to abrasion from coal dust, which can cause significant wear. Ceramic wear linings protect equipment and reduce maintenance frequency.
   - **Advantages**: Excellent wear resistance and compressive strength, effectively reducing wear and extending equipment life.

 Summary:
Ceramic wear linings are widely applied in equipment that faces high wear, impact, and corrosion. They are especially prevalent in industries such as mining, metallurgy, power generation, chemical, and steel production, where high-strength, high-impact, and high-abrasion conditions are common. Their excellent wear resistance, high-temperature tolerance, corrosion resistance, and impact resistance allow them to significantly improve equipment efficiency, reduce downtime, and extend service life.

  
 

 

Basic Info.

Thickness	3~50mm or as Your Request	Content	92% Alumina, 95% Alumina,T95,Zta
Density	3.6, 3.65,3.7,3.83,4.10, 5.9 g/cm3	Compressive Strength	More Than 1050 MPa...
MOQ	1ton	Samples	Free Samples Can Be Provided
Delivery Time	25-40 Days as Your Request	Payment	T/T or L/C
Market	India, Mumbai, Pakistan, Iran, etc.	Lab	We Have Our Own Lab
Service	Reply Within 1 Hours	Capacity	15000 Tons
Port	Qingdao	Trademark	Ultraming
Transport Package	Safe Carton with Pallet	Specification	150*100*25 and so on.
Origin	China, Zibo City	HS Code	6909120000

 

 

Specifications

Name:		99% Alumina Ceramic Tube
Size:		As your request
Content of Al2O3:		≥ 99%
Density:		3.9g/cm3 - 3.95g/cm3
Max. Length		2000mm
Usage temperature:		≤1800ºC
Color		Ivory
Chemical component
Al2O3	R2O		Fe2O3		SiO2
≥99%	≤0.2%		≤0.1%		≤0.2%
Technical parameters
Volume density:				≥3.80 g/cm3
Apparent porosity:				<1%
Bending resistance:				>350 Mpa
Compressive strength:				>12000 Mpa
Dielectric conatant ε (1MHz):				2
Maximum usage temperature:				1800C
Usage 1) Thermocouple protections; 2) Heat treatment furnace and toughened furnace; 3) Inner liner tube and heating tube in electric furnace;   4) Some are used in furnaces.

  Transport and installation precautions:

Matters needing attention for transportation and installation of ceramic pipe
1. The ceramic composite pipe has high hardness and good toughness, but it should be put gently in the process of transportation and installation to avoid serious collision, especially to avoid direct contact with metal instruments or impact on the ceramic layer on the end surface.

2. The qijing  bending pipe is installed with directivity. When the bending pipe is installed, the direction indicated by the arrow on the surface of the bending pipe should be consistent with the flow direction of the conveying medium.

3. When installing the pipe, the pipe should be aligned with the center line and level should be adjusted to make sure that both ends meet accurately.The displacement of both ends should be controlled within 1.0mm.

4. When the flexible pipe joint is used to connect and install the pipe, the inserted lengths of both ends of the flexible pipe joint shall be adjusted symmetrically.Since the thermal expansion coefficient of the composite pipe is about 1/3 of that of steel, the expansion clearance can be reduced by 3-5mm.

5. When using flange connection, the flange end shall be flush with the end of the composite pipe.

6. Due to the excellent welding performance of the composite pipe, the pipe connection can be conducted by welding. However, when welding, 45o-60o "V" type slope Angle is 2-4mm and gap is 0.8-1.2mm.



Package  









FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 15 days if the mould sizes are in stock. or it is 25 days if the mould sizes are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the stock sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: For new customers, 100% T/T in advance. For  regular customers, 30% T/T in advance ,balance after received the B/L copy