Product introduction
In the high-speed operation of industrial production, the wear
resistance of equipment directly affects production efficiency and
operating costs.
As a composite rubber ceramic wear liner as protective lining has become the first choice for many companies to improve equipment
durability due to its excellent performance. It innovatively
combines rubber and ceramics to launch two structures: rubber and
ceramic two-in-one, and rubber ceramic steel plate three-in-one, to
meet the needs of different working conditions.
Two-in-one ceramic vulcanized lining: The perfect combination of rubber and ceramics not only brings out
the elasticity and flexibility of rubber, but also utilizes the
high hardness and wear resistance of ceramics, so that the lining
can maintain a good working condition under complex working
conditions with impact and wear.
Three-in-one ceramic vulcanized lining: On the basis of two-in-one, steel plates are added as support
layers, which greatly improve the rigidity and strength of the
lining, enabling it to adapt to harsher working environments and
heavier loads, providing more solid protection for the equipment.
Product advantages
Excellent performance: Compared with traditional wear-resistant materials, such as
ordinary rubber liners or single metal liners, our wear-resistant
ceramic vulcanized liners have obvious advantages in wear
resistance, impact resistance, corrosion resistance, etc., which
can significantly improve the production efficiency and operation
stability of equipment, and reduce the maintenance cost and
downtime of equipment.
Long service life: High wear resistance and good impact resistance enable the liner
to maintain good performance during long-term use, reduce the
frequency of liner replacement, reduce the company's equipment
maintenance costs and resource consumption, and improve the overall
efficiency of the equipment.
Strong adaptability: Whether it is a two-in-one or three-in-one liner, it is suitable
for a variety of industrial equipment and working conditions, such
as conveying equipment, mills, crushers, chutes, etc. in mining,
cement, power, chemical, and other industries, which can meet the
needs of different customers and have broad market application
prospects.
Technical parameter
| Product name | Items | Specifications |
| Ceramic | content | AL2O3:95% |
| density | ≥3.7 g/cm3 |
| Rockwell hardness | ≥85 HRA |
| Abrasion resistance | ≤0.0002g |
| Compressive strength | ≥1200MPa |
| Fracture Toughness (KIC ) | ≥4.8MPa·m1/2 |
| Flexural strength | ≥290MPa |
| Thermal Conductivity | 20w/m.k |
| thickness | 7mm |
| Steel | Material | Q235A |
| Thickness | 6mm |
Product export market
With excellent quality and good cost performance, our
wear-resistant ceramic vulcanized liners have been exported to
Southeast Asia, Europe, America, the Middle East, and other
regions, serving thousands of companies around the world and
gaining wide recognition in the international market. Our products
can be seen operating stably in mining in Southeast Asia, port
loading and unloading in Europe, power and coal in America, and
other industries.
Production process
| No. | Process Step | Detailed Description |
| 1 | Raw Material Preparation | Strictly select ceramic powder, rubber raw materials, steel plates,
etc., and prepare materials according to production plans and
formulas to ensure qualified quality. |
| 2 | Ceramic Forming and Firing | Mix ceramic powder to form a blank, then press, dry, and sinter at
high temperature to produce high-density, high-strength ceramic
sheets. |
| 3 | Rubber Processing | Mix rubber raw materials in a mixer, add compounding agents, and
then calender to form rubber sheets that match the ceramic sheets
and steel plates. |
| 4 | Steel Plate Pre-treatment | Remove rust and polish the steel plate, cut it into the required
shape and size, and improve the bonding performance between the
rubber and the steel plate. |
| 5 | Vulcanization | Stack ceramic sheets, rubber sheets, and steel plates in order,
place them in a vulcanizing machine, and vulcanize to bond them
into a single composite lining. |
| 6 | Trimming and Inspection | Trim excess rubber and burrs, conduct comprehensive inspections to
ensure the product meets quality standards. |
| 7 | Packaging and Warehousing | Package according to customer requirements, store properly in the
warehouse, and wait for shipment. |
FAQ
Q1: What is the approximate service life of the wear-resistant
ceramic vulcanized liner?
A: The service life of the liner is affected by working conditions
(such as material hardness, impact frequency, operating
temperature, etc.). Under normal wear conditions, the service life
of the two-in-one structure liner can reach 3-5 years. The
three-in-one structure has stronger rigidity and can be used for
5-8 years under high-impact conditions, which is far longer than
ordinary wear-resistant materials.
Q2: Does the product support customized sizes?
A: Yes! We can customize liner plates of different specifications
according to the specific size, shape, and usage requirements of
the customer's equipment, and provide professional design solutions
to ensure a perfect fit for the equipment.
Q3: Does the installation of wear-resistant ceramic vulcanized
lining require special tools or techniques?
A: The installation methods are diverse and flexible. For small
parts, high-strength adhesives can be used for direct fixation;
large equipment is recommended to be fixed with bolts for easy
disassembly and maintenance. We will provide a detailed
installation guide and arrange for technicians to provide remote
guidance or on-site assistance.
Q4: How to judge whether the lining needs to be replaced?
A: When the ceramic layer wear thickness exceeds 50% of the
original thickness, or there is a large area of detachment, and
the rubber layer is damaged, affecting the buffering performance,
it is recommended to replace it in time. Regularly check the noise
and vibration of the equipment operation, which can also assist in
judging the status of the lining.
Q5: Does the product meet international environmental standards?
A: Yes! The raw materials of our products are all certified by the
EU REACH, and the production process strictly follows the ISO 14001
environmental management system standard. While having excellent
wear resistance, it ensures green environmental protection and no
pollution.
Q6: If there is a quality problem, what is the after-sales
guarantee?
A: The product provides a 1-3 year warranty (depending on the
model). If the performance is degraded or damaged due to product
quality problems during the warranty period, we will repair or
replace it free of charge. At the same time, our after-sales team
responds 7×24 hours to quickly solve customer problems.
If you have any other questions about wear-resistant ceramic
vulcanized linings, please contact our professional team. We will
wholeheartedly provide you with detailed product information and
personalized solutions to help your company improve production
efficiency and reduce operating costs!
