Product Overview:
Our Mining Impact Wear Resistant Tungsten Carbide Liner are designed for superior impact and wear resistance, offering optimal protection for chutes used in mining and material handling operations. Made from durable, high-strength tungsten carbide materials and bonded using advanced vacuum brazing technology, these liners significantly extend the service life of your equipment, reduce maintenance costs, and improve production efficiency.
Whether used for ore transfer, crusher hoppers, or conveyor systems, our liners provide long-term reliable protection under extreme operating conditions, reducing downtime and maximizing operational efficiency.
Product Advantages:
Superior Wear Resistance: Our liners are manufactured from high-hardness and high-strength tungsten carbide materials that offer excellent wear resistance in abrasive environments, greatly reducing the need for frequent replacements.
High Impact Resistance: Specifically engineered to withstand heavy material impact, our liners protect chutes and material handling systems, ensuring long-term stable operation.
Long Service Life: With vacuum brazing technology, the liners are securely bonded to their base, preventing detachment and extending service life by more than 5 times compared to conventional liners.
Reduced Maintenance Costs: The high wear resistance and impact resistance of the liners extend replacement intervals, reducing maintenance frequency and associated costs.
Easy Installation: Our liners are custom-made to fit your specific equipment, allowing for quick and easy installation, reducing downtime, and boosting productivity.
Application Areas:
Our mining chute liners are widely used in the following applications:
- Ore Transfer Systems: Ideal for protecting against wear from high-abrasion materials such as ore and coal.
- Crusher Feed Hoppers: Provides protection against material impact, reducing wear at the crusher feed point.
- Conveyor Systems: Suitable for protecting chutes, drop points, and high-wear zones in material handling systems in industries such as mining, coal processing, and metallurgy.
Technical Specifications of Mining Impact Wear Resistant Tungsten Carbide Liner
Parameter | Details |
---|---|
Material | Tungsten carbide with Mild steel |
Hardness | 88-92 HRA |
Thickness Options | Customizable (10mm, 20mm, 30mm, etc.) |
Operating Temperature | Suitable for high-temperature and high-pressure environments |
Bonding Technology | Vacuum brazing |
Lifespan | 24-60 months (depending on usage conditions) |
Impact Resistance | High impact resistance, designed for heavy-duty use |
Customization | Available upon request (custom sizes and shapes) |
Applicable Industries | Mining, Quarrying, Cement Plants, Steel Mills, etc. |
Compare with other materials:
Property | Tungsten Carbide | Chromium Carbide | White Iron | Manganese Steel | Ceramic |
Hardness | ★★★★★ (Extremely high, one of the most wear-resistant materials ) | ★★★★☆ (High hardness) | ★★★★☆ (high hardness, better after heat treatment) | ★★★☆☆ (medium, dependent on self hardening characteristics) | ★★★★★ (Extremly high, excellent wear resistance,) |
Wear Resistance | ★★★★★ (best, suitable for high wearenvironments ) | ★★★★☆ (High wear resistance, commonly used in friction scenarios) | ★★★★☆ (High wear resistance, higher economy) | ★★★☆☆ (Wear resistant only under high impact conditions) | ★★★★★ (Extremely high , especially suitable for corrosive environments) |
Impact Resistance | ★★★★☆ (Good, suitable for medium impact environments) | ★★★☆☆ (Low impact resistance, fragile and prone to cracking) | ★★☆☆☆ (Poor impact toughness, prone to cracking) | ★★★★★ (Extremely high, most suitable for high impact working conditions) | ★★☆☆☆ (High brittleness, not suitable for impact scenarios) |
Cost Efficiency | ★★★★☆ (High initial cost, but long lifespan) | ★★★★☆ (Medium cost, high cost-effectiveness) | ★★★☆☆ (Low cost, but requires frequent replacement) | ★★★☆☆ (Low initial cost, but fast wear and tear) | ★★★☆☆ (High cost, only applicable in high-value situations) |
Temperature Stability | ★★★★★ (Excellent, suitable for high temperature environments) | ★★★★☆ (High, but with limitations) | ★★★☆☆ (average) | ★★★☆☆ (Performance degradation under high temperature environment) | ★★★★★ (Excellent, able to withstand extremely high temperatures) |
Summary
Tungsten Carbide: Best overall material for extreme conditions due to its combination of hardness, wear resistance, and temperature stability.
Chromium Carbide: Cost-effective for moderate wear and temperature applications.
White Iron: Affordable but limited in toughness and versatility.
Manganese Steel: Ideal for high-impact conditions but less effective in abrasion-only scenarios.
Ceramic: Exceptional for light, high-wear, and corrosive applications but fragile and costly.
From the above we know that Tungsten Carbide has become an indispensable material in modern industry with its unique high hardness, wear resistance, high temperatures stability and corrosion resistance. Its wide application and excellent performance give it an incomparable advantage in improving production efficiency, reducing maintenance costs and extending equipment life.
Service Life and Performance Comparison:
Compared to traditional rubber or standard steel liners, our high wear-resistant alloy chute liners provide significantly longer service life and superior wear resistance. Testing shows that with our liners, equipment downtime can be reduced by over 40%, with maintenance costs significantly lowered.
- Standard Liner Lifespan: 6-12 months
- Alloy Liner Lifespan: 24-60 months
- Performance Advantage: 5 times improved wear resistance
Customer Cases and Feedback:
We have successfully supplied high wear-resistant mining chute liners to several global mining projects, and customer feedback has been overwhelmingly positive. Below are some testimonials from satisfied clients:
- Mining Company, South Africa: "Since using your chute liners, our downtime has been reduced by 50%, and maintenance costs have dropped by 30%."
- Ore Processing Plant, Australia: "Your liners have greatly improved our production efficiency and significantly extended our equipment's lifespan."

1. Full experience in the brazing. We have done thousands of carbide brazing experiments over the past 8 years, obtaining mature experience.
2. Comprehensive quality control. We inspect the quality throughout the whole production line.
3. Fast delivery. We have experienced workers and advanced equipment to ensure the delivery.
4. Excellent after-sales service, We keep in touch with our customers to earn their satisfaction.


Q: Are you a trading company or manufacturer?
A: We are a factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 25-35 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples?
A: Yes, we provide samples.
Q: What are your terms of payment?
A: Payment< 5000 USD, 100% in advance. Payment> 5000 USD, 30% T/T in advance, balance before shipment.
Q: How to process order of the wear plate?
A:Firstly we will discuss with you about the exact onsite usage, then we will help you to do the design from the carbide grade to the shape. After all parameters confirmed, we will begin from the samples.
Q: How is the product packaged for shipping?
A:All goods are packed by standard expaort packing to ensure the safety.