Products Description
Engineered for severe sliding friction and boundary lubrication regimes, our Bimetallic Wear Resistant Clad Sheet permanently bonds a high-wear bronze alloy containing evenly dispersed solid lubricants to a high-strength steel backing plate. We produce this heavy-duty Bimetallic Wear Resistant Clad Sheet for fabricators building heavy hydraulic wear plates, mining haul truck wear strips, and continuous metallurgical sliding guides operating under ambient temperatures up to 300°C. By lowering dry friction wear to ≤0.02 mm per 1,000 hours, our Bimetallic Wear Resistant Clad Sheet provides an 80% wear-life advantage over standard clad sheets under unlubricated or dirt-contaminated conditions.
Application Scenarios
- Raw material for severe-duty hydraulic friction plates, wear liners, and side plates.
- Heavy-duty sliding friction liners in surface mining equipment and metallurgical machinery.
- Wear components operating in high-temperature, dusty environments with sparse lubrication.
Technical Specifications
|
Material System |
High-strength steel plate base + wear-resistant bronze with solid lubricant phases |
|
Gauge Range |
Total thickness 2.0–12.0 mm (Wear alloy layer 0.5–2.0 mm) |
|
Interfacial Shear Strength |
≥160 MPa (Alloy Hardness: HB 80–120) |
|
Wear Rate (Dry Friction) |
≤0.02 mm / 1000 h (Substantially lower under oil lubrication) |
|
Maximum Long-Term Temperature |
≤300°C |
Customization Capabilities
- Solid lubricant phase volume tuning tailored to specific dry or boundary friction regimes.
- Custom width shearing, plasma/waterjet cutting, and hole pre-machining per drawing.
- 30-day turnaround for custom alloy formulations and test plates; MOQ of 100 sheets/plates.
Quality Control
- Metallurgical microscopic inspection ensuring homogeneous dispersion of solid lubricant phases.
- Full shear-stress load testing verifying bonding values exceed 160 MPa across all sheets.
- 100% pre-shipment audit for plate flatness, thickness accuracy, and multi-layer moisture wrap.
FAQ
Q: How does this clad sheet perform during short periods of zero-lubrication dry friction?
A: The evenly dispersed solid lubricant particles within the bronze layer transfer across contact peaks, forming a self-healing dry boundary film that prevents catastrophic galling and plate seizure.
Q: What is your standard packaging for international heavy sheet cargo?
A: Sheets are treated with anti-corrosion barrier oil, interleaved with moisture-proof paper, strapped to heavy-duty custom welded steel pallets, and wrapped with heavy-gage waterproof film.
Hot Tags: bimetallic wear resistant clad sheet, China bimetallic wear resistant clad sheet manufacturers, suppliers, factory