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Bimetallic Plate | High-Performance Composite Steel for Extreme Wear & Corrosion Resistance​

Bimetallic Plate | High-Performance Composite Steel for Extreme Wear & Corrosion Resistance​

Durable bimetallic plates combining base steel with wear/corrosion-resistant overlays (e.g., chromium carbide, stainless steel). Factory-direct prices, custom sizes & fast delivery for mining, oil & gas, and heavy industry applications.​
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Advantages of Bimetallic Plate

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).

Factory-Direct Bimetallic Plate – High-Performance Composite Steel with Wear-Resistant Overlay​

Bimetallic Plate: Key Application Areas Across Industries

1. Mining & Mineral Processing – Superior Wear Resistance

  Bimetallic plates are revolutionizing mining and mineral processing operations by offering exceptional protection against abrasion and impact. These plates combine a high-carbon steel base with a chromium carbide overlay, creating an ultra-durable surface ideal for crusher liners, chutes, and hoppers. Their ability to withstand constant exposure to iron ore, granite, and abrasive slurries significantly reduces equipment downtime and replacement costs. As mining operations push for higher productivity, bimetallic plates provide the perfect balance of toughness and wear resistance, making them indispensable in heavy-duty extraction and material handling.

2. Cement & Power Plants – Combating High-Temperature Wear

  In cement manufacturing and power generation, bimetallic plates excel in protecting equipment from clinker, fly ash, and coal abrasion. They are widely used in fan blades, pulverizers, and cyclone separators, where extreme temperatures and erosive materials cause rapid wear. The thermal stability of bimetallic plates ensures long-lasting performance even in the harshest conditions, minimizing maintenance interruptions. By integrating these plates, plants achieve higher operational efficiency, reduced energy waste, and lower lifecycle costs—key factors in today's competitive industrial landscape.

3. Steel & Foundry Industries – Enhanced Durability Under Extreme Stress

  The steel and foundry sectors rely on bimetallic plates for critical applications like blast furnace liners, sinter crushers, and slag pots. These plates withstand thermal shock, heavy impact, and corrosive slag, outperforming traditional wear materials. Foundries also use them in sand handling systems and shot blasting machines, where prolonged exposure to abrasive particles would quickly degrade conventional steel. As steel production evolves toward higher automation and output, bimetallic plates are becoming essential for maintaining equipment longevity and process reliability, ensuring uninterrupted production cycles.

With their proven durability and cost-saving benefits, bimetallic plates are the go-to solution for industries battling severe wear challenges. Investing in this advanced material translates to longer equipment life, reduced downtime, and maximized profitability—making them a smart choice for any operation prioritizing efficiency and longevity.

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 using standard steel plates for years, chrome carbide plates have drastically reduced downtime and maintenance on our excavation equipment.

James K.
James K.

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

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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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