Hardfacing Components supplied by Wonzh are engineered to protect industrial machinery from extreme wear and extend operational life. These components are widely used in mining, cement, steel, construction, material handling, and power generation equipment, where surfaces are exposed to abrasion, impact, or erosion.
Our components feature a high-quality hardfacing layer applied to a metal base (carbon steel, alloy steel, or stainless steel). Hardfacing is achieved using welding, plasma spraying, or thermal deposition, creating a surface that is extremely hard, wear-resistant, and capable of handling heavy-duty operational conditions.
Wonzh provides standard and custom hardfacing components, tailored to client specifications or OEM requirements. Our engineering team assists with material selection, hardfacing alloy choice, thickness optimization, and geometric design to maximize durability and performance.
Key Features
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Superior wear and abrasion resistance
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Impact and erosion resistant surface
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High-precision base component for reliable fit
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Custom shapes, sizes, and hardfacing thicknesses available
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Prototype, small-batch, and mass production support
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Reduces maintenance costs and equipment downtime
Typical Applications
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Crusher hammers and mill liners
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Conveyor parts and feeder components
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Excavator and loader wear plates
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Pump and slurry handling equipment
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Chutes, hoppers, and industrial liners
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Heavy-duty processing and mining machinery
Hardfacing Component Types We Supply
| Component Type | Description | Typical Use |
|---|---|---|
| Wear Plates / Liners | Plates with hardfacing layer | Crushers, hoppers, mills |
| Crusher Hammers / Blades | Components with high-hardness coating | Mining and cement crushers |
| Pump / Valve Parts | Hardfaced impellers and casings | Slurry and abrasive fluid handling |
| Custom Hardfacing Parts | Engineered to drawing or OEM spec | Specialized industrial applications |
Technical Parameters (Representative Range)
| Parameter | Specification / Range |
|---|---|
| Base Material | Carbon steel, alloy steel, stainless steel |
| Hardfacing Alloy | Chromium carbide, tungsten carbide, Stellite, Fe-Cr-C alloys |
| Hardfacing Thickness | 2 mm – 15 mm (customizable) |
| Surface Hardness | HRC 50 – 65 (depending on alloy) |
| Component Size | Up to 2000 mm × 1000 mm (customizable) |
| Production Type | Prototype, small batch, mass production |
| Standards Supported | ISO, DIN, GB |
Material & Hardfacing Selection Guide
| Base Material | Advantages | Typical Use |
|---|---|---|
| Carbon Steel | Cost-effective, good machinability | General wear protection |
| Alloy Steel | High toughness and impact resistance | Heavy-duty machinery |
| Stainless Steel | Corrosion-resistant | Chemical and marine environments |
| Hardfacing Alloy | Advantages | Recommended For |
|---|---|---|
| Chromium Carbide | High hardness, wear-resistant | Abrasive slurry and impact |
| Tungsten Carbide | Extreme hardness, high wear resistance | Crushers, mills |
| Stellite | Corrosion and heat resistant | Slurry pumps, valves |
| Fe-Cr-C | Balanced hardness and toughness | General industrial applications |
Why Choose Wonzh
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Advanced hardfacing technology and CNC machining
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High-quality, durable components for harsh environments
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Wide selection of base materials and hardfacing alloys
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Custom engineering support for OEM and industrial machinery
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Reduces wear, downtime, and maintenance costs
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Prototype to mass production with reliable delivery
Frequently Asked Questions (FAQ)
Q1: What are hardfacing components used for?
They protect machinery surfaces from abrasion, impact, and erosion in high-wear industrial applications.
Q2: Can I get custom hardfacing parts?
Yes. Components can be made according to drawings, specifications, or OEM requirements.
Q3: Which hardfacing materials are available?
Options include Chromium carbide, Tungsten carbide, Stellite, and Fe-Cr-C alloys, depending on wear and impact requirements.
Q4: Can hardfacing be applied to different metals?
Yes. We can apply hardfacing to carbon steel, alloy steel, and stainless steel bases.
Q5: Which industries use hardfacing components?
Mining, cement, steel, construction, material handling, and chemical processing industries.







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