Chromium Carbide Hard Facing Plates | Wear & Impact Resistance

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Chromium Carbide Hard Facing Plates | Extreme Wear & Impact Resistant | 600°C Heat Tolerance

Chromium Carbide Hard Facing Plates | Extreme Wear & Impact Resistant | 600°C Heat Tolerance

Our chromium carbide overlay plates feature a proprietary powder metallurgy process, fusing an A36 steel base with a hyper-dense chromium carbide alloy layer. This creates a seamless, weld-free surface (HRC 58–60) that eliminates material buildup and resists spalling under impact;
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Advantages of Chromium Carbide Hard Facing

Unmatched Wear Resistance

Engineered substrates are eight times more resistant to scratching and abrasion in high-silicon environments (such as mining conveyors) than quenched steel.

Corrosion Resistance in Harsh Environments

Resistant to acids, alkalis, and oxidizing agents—suitable for chemical processing (e.g., sulfuric acid slurry treatment).

Thermal Stability Under Extreme Temperatures

Maintains a hardness of 58+ HRC at 1,200°F (650°C) without spalling—critical for boiler tubes and kiln linings.

Impact-Resistant High-Strength Bonding

Micro-crack structures absorb kinetic energy and prevent fractures from occurring under repeated hammering (e.g., wear-resistant plates in crushers).

Chromium Carbide Hard Facing Overlays | Wear, Impact & Corrosion Defense for Mining/Cement Equipment

Weld Overlay Wear Plates  Chromium Carbide Overlay (CCO) Wear Plates

Overview:

  Chromium Carbide Plate (CCO Plate )Welding Wear Resistant Plate has high hardness and excellent wear-resistant performance.

  The base metal is a common rolled plate with good toughness and plasticity.

  The wear-resistant alloy layer and the base metal are metallurgy combined and firmly combined in service,wear is resisted by the high hardness of the surface allov aver. 

  And the impact of external force is resisted by the strength and toughness of the matrix.

FAQ

MOQ?

Our product has no limit to quantity, it can be ordered according to customer requirement.
Yes, Chromium Carbide Overlay parts can be customized to meet specific design requirements and dimensions for different applications.
Due to the cooling rates of dissimilar metals. Our hard facing plate for coal chute liner is manufactured by welding which results in high temperatures. During the cooling, the plate goes through a stress relieving which is a natural process and does not effect the performance of the plate. The stress relief cracks should be between 3/4" - 2" apart. The cracks can be touched up by our chrome carbide welding rod.
Chromium Carbide Overlay is typically applied using a welding process, where a layer of chromium carbide is fused to the base material to create a wear-resistant surface.

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What Our Clients Are Saying

​​Lisa K.
​​Lisa K.

After switching to chrome carbide plates for our crusher liners, maintenance calls dropped dramatically. Best investment for abrasive environments.

Linda Patel
Linda Patel

We have been using chromium-tungsten alloy plates in our conveyor system for six months, and their wear resistance is remarkable—far exceeding that of the steel plates we used previously.

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Why Choose Us

Why Choose Us

Hard-plate® is an high-tech enterprise specializing in metal matrix hard-face wear resistant steel plate and wear resistant material manufacture. Relying on domestic famous institute, Hard-plate® researches and develops wear resistant material and hardfacing welding machine independently, passed the ISO quality mangement system, have dozens of own technologies, got rewarded as high-tech enterprise in 2007 and gained national innovation funds in 2010. Now, Hard-plate® has become domestic famous enterprise.

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