Heavy Duty Bimetallic Plate Q235 Q345 Chromium Carbide Overlay For Wear Protection
Basic Properties
Trading Properties
| Productname: | Chromium Carbide Overlay Plate | Product Type: | Chromium Carbide Overlay Wear Plate |
|---|---|---|---|
| Base Material: | Mild Steel Q235 Q345 A36 Or Customized Steel | Application: | Wear-resistant Lining For Mining, Cement, Power Plants |
| Surface Hardness: | 58 To 65 HRC | Weldingmethod: | Submerged Arc Welding (SAW) |
| Specification: | Thickness: From 3+3 To 30+30mm | Main Carbide Phase: | Cr7C3 Chromium Carbide |
| Total Thickness: | Customized According To Application | Weldable Thickness: | 3-20mm Or As Required |
| Highlight | Heavy Duty Hardfacing Bimetallic Plate,Bimetallic Plate Q235,Q345 Chromium Carbide Overlay Plate |
||
Bimetallic Chromium Carbide Overlay Plate for Heavy Duty Hardfacing and Industrial Wear Protection
Product Introduction
The Bimetallic Chromium Carbide Overlay Plate is a heavy duty wear protection material designed for industrial equipment exposed to severe abrasion sliding wear erosion and moderate impact. It combines a tough steel backing plate with a high chromium carbide hardfacing layer to provide a durable working surface and reliable structural support.
The Chromium Carbide Overlay Plate uses a metallurgically bonded chromium carbide overlay to protect the base material from continuous contact with abrasive materials. The hardfacing layer typically contains chromium carbide structures such as Cr7C3 which provide high surface hardness and strong resistance to abrasive wear. Depending on the working conditions different overlay compositions thicknesses and backing materials can be selected.
This bimetallic structure allows the plate to combine wear resistance with practical fabrication performance. The steel backing can be welded or bolted while the hardfaced surface provides protection in high wear zones. The product can also be cut drilled bent or fabricated according to equipment drawings and installation requirements.
Applications
The Chromium Carbide Overlay Plate is widely used in industries where abrasive materials can cause rapid equipment wear.
Typical applications include mining chute liners hopper liners crusher liners conveyor components bucket liners and material transfer systems.
In cement plants it can be used for mill components feeders hoppers chutes and material handling equipment.
In steel plants power plants ports and bulk material handling facilities it can provide wear protection for coal handling systems transfer points screens storage bins and conveying equipment.
Other applications include quarrying aggregate processing dredging recycling construction machinery and industrial material handling. These applications commonly involve sliding abrasion particle erosion and repeated contact with hard materials.
Specifications
| Name | Bimetallic Chromium Carbide Overlay Plate for Heavy Duty Hardfacing and Industrial Wear Protection |
|---|---|
| Chemical composition(%) | C 3.0-5.0, Cr 17.0-27.0, Mn 1.0-3.0, Si 1.0-3.0, Fe Bal. |
| Hardness | HRC 58-65 |
| thickness(mm) | 3+3, 4+4, 5+5, 6+4, 6+6, 8+4, 8+6, 8+8, 10+10, 12+12 (overlay thickness up to 50mm) |
| Standard Sheet Size(mm) | 14003400, 15003000, 2000*3000 (customized size available) |
| ASTM G65 Procedure A | 0.12-0.18g |
| Operating Temperature | <400℃ |
| Standard | AISI, ASTM, DIN, JIS, GB, SUS, EN |
| Base Material | Q235B, Q345B, A36, S235JR and structural steel |
| microstructure | carbide(Cr7C3)volume fraction above 50% |
| Technical | Plasma cutting, gouging, countersunk, stud bolt |
| Certificate | ISO, CE |
| Application | mining, glass industry, cement plant, steel mill, power plant |
Advantages of Chromium Carbide Overlay Plate
- Exceptional Wear Resistance: CCO plates are specifically designed to withstand abrasive and erosive wear, making them highly resistant to surface damage caused by sliding, impact, and abrasion. The chromium carbide overlay layer provides a hard and durable surface that can significantly extend the lifespan of equipment.
- Versatility: CCO plates can be fabricated and cut to fit various shapes and sizes, allowing them to be used in a wide range of equipment components. They can be applied to chutes, hoppers, buckets, liners, crushers, and other high-wear areas in different industries, such as mining, construction, cement, and power generation.
- Cost Savings: By using CCO plates, industries can reduce maintenance costs and downtime associated with frequent equipment replacements. The exceptional wear resistance of CCO plates prolongs the lifespan of equipment, leading to cost savings in the long run.
- Improved Equipment Performance: CCO plates enhance the performance of equipment by protecting vulnerable areas from wear and damage. This leads to improved operational efficiency, as equipment can operate at optimal levels for longer periods without interruptions due to wear-related issues.
- Easy Installation: CCO plates can be welded or bolted onto the equipment, making them relatively easy to install or replace. This allows for efficient and quick maintenance, minimizing downtime during the installation process.
- Customizable Solutions: CCO plates can be customized to meet specific wear requirements. The thickness of the chromium carbide overlay can be adjusted based on the severity of the wear environment, ensuring optimal protection and performance.
Overall, Chromium Carbide Overlay plates offer superior wear resistance, versatility, and cost savings, making them a popular choice for industries dealing with high-wear applications.
Application of Chromium Carbide Overlay Plate
Chromium Carbide Overlay (CCO) plates find application in various industries and equipment that experience high levels of wear. Some common applications of CCO plates include:
- Mining: CCO plates are widely used in mining operations for equipment such as buckets, truck bed liners, conveyor chutes, and screens. They provide excellent wear resistance against abrasion caused by rocks, minerals, and ore.
- Cement: In the cement industry, CCO plates are used in equipment like hoppers, cyclones, and fan blades, which are subjected to abrasive materials like limestone, clay, and cement clinker.
- Power Generation: CCO plates are employed in power plants for applications such as coal chutes, pulverizer systems, and ash handling equipment. They protect against the abrasive effects of coal, ash, and other combustion byproducts.
- Steel Production: Equipment in steel mills, such as slag chutes, coke bins, and furnace components, benefit from the wear resistance provided by CCO plates. They withstand the impact and abrasion caused by the handling and processing of raw materials and molten metal.
- Construction and Earthmoving: CCO plates are used in construction and earthmoving equipment like excavator buckets, bulldozer blades, and crusher liners. They protect against wear caused by rocks, gravel, and abrasive soils.
- Recycling and Waste Management: CCO plates are utilized in recycling and waste management facilities for applications such as shredder blades, conveyor systems, and sorting equipment. They provide protection against wear caused by processing various materials.
- Pulp and Paper: Equipment in the pulp and paper industry, including chip conveyors, debarking drums, and pulp digester components, can benefit from the wear resistance of CCO plates.
- Dredging: CCO plates are used in dredging operations for equipment like dredge buckets, pump casings, and cutter heads. They offer protection against abrasion caused by sand, gravel, and other sediments.
Global Market
The Bimetallic Chromium Carbide Overlay Plate is suitable for international industrial markets where heavy equipment operates under demanding wear conditions.
It can support customers in North America Europe South America the Middle East Africa Southeast Asia Australia and other industrial regions.
With customizable dimensions overlay thickness hardness and fabrication options the product can be supplied for mining equipment cement plants steel mills power plants ports aggregate processing and bulk material handling systems.
For international buyers the product can be customized according to equipment drawings working conditions material characteristics and installation requirements making it suitable for both replacement wear parts and new equipment manufacturing.
FAQ
Q1: Are you trading company or manufacturer?
A1: We are professional manufacturer for steel plates, and our company also is a very professional and technical foreign trade company for steel products. We have more export experience with competitive price and best after-sales service. Apart from this,we can provide a wide range of steel products to meet the requirement of customer.
Q2: What are your main products?
A2: Our main products are chromium carbide overlay wear plates, also known as CCO wear plates, bimetallic wear plates, hardfacing wear plates, cladding wear plates, and composite wear plates.
Q3: Can you provide samples?
A3: Yes, we can provide samples for customers to do tests, please contact us to get more details.
Q4: What's your payment term?
A4: This term can be negotiated. We accept TT and LC payments.
Q5: Will you delivery the goods on time?
A5: Yes,we promise to provide best quality products and delivery on time no matter if the price change lot or not. Honesty is our company's tenet.
Q6: What's your production capacity?
A6: 150,000 m2/year.
Q7: Do you accept the third party inspection?
A7: Yes absolutely we accept.
Packaging & shipping specifications

Contact Person: Mr. Ethan
Tel: 13395165888