Chromium Carbide Welding Wire | 70 HRC Hardfacing for Extreme Wear

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Chromium Carbide Welding Wire | 70 HRC Hardfacing | Slash Wear Part Costs

Stop Replacing Worn Parts! Premium CrC welding wire deposits 60+ HRC wear overlay. Rebuild crushers, augers & chutes 5X faster than OEM replacements. Free Sample + Welding Parameters!

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Advantages of Chromium Carbide Welding Wire

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).

Premium Chromium Carbide Welding Wire | High-Hardness Wear-Resistant Welding Solution for Extreme Abrasion

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Submerged Arc Flux Cored Welding Wire

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Chromium Carbide Hardfacing Welding Wear Grinding Table

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Chromium Carbide Hardfacing Welding Wear Coal Hopper

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Chromium Carbide Hardfacing Welding Wear Distributor Chute

Applications

Product Name	Grinding roller table for wear resistance parts
Base Material	Q235/Q345/ZG45
Overlay Material	Chromium carbide overlay
Thickness	3+3,5+5,6+4,6+5,8+4,8+8,10+10,16+10,etc
Chemical composition	C:3.0-5.0%Cr:25-40%
Technology	Hardfacing,open arc welding,submerged arcwelding
Application	Mining,Steel,CementPower,PortCoal,etc
Hardness	HRC58-63
Microstructure	Carbide (Cr7C3)volume fraction above 50 %
Flatness tolerance	±3 mm/m
Thickness tolerance	uniform overlay thickness, with tolerance within 0-0.5 mm

FAQ

MOQ?

Our product has no limit to quantity, it can be ordered according to customer requirement.

How is chromium carbide coating applied to building components?

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.

Why are there so many cracks?

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.

How can I ensure the quality of Chromium Carbide Overlay construction parts?

It is important to source Chromium Carbide Overlay parts from reputable manufacturers who use high-quality materials and adhere to strict quality control standards.

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What Our Clients Are Saying

Mark Rodriguez

The kiln lining was constantly wearing out and causing shutdowns, but after using this company's CCO plates, there have been no shutdowns in six months, and production efficiency has increased by 20%!

Sarah L

These chromium carbide plates showed no signs of corrosion pitting after 16 months. The ultrasonic thickness test results were completely satisfactory.

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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.