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FEHONG Mining Dragline Bucket Wear Resistance Liner Plate
Mining dragline bucket wear resistance liner plate is a kind of chromium carbide overlay (CCO) wear plate, composite wear plate, also known as bimetallic wear plate, hardfacing wear plate, and cladding wear plate.
This kind of wear plate is widely used for making wear liners, wear pipes, wear screens, etc wear parts in the industry of construction machinery, metallurgical machinery, cement plant, mining machine, thermal power plant, coal yard, iron & steel plant, sugar plant, and ports.




Specification of Mining Dragline Bucket Wear Resistance Liner Plate
Mining dragline bucket wear resistance liner plates are manufactured by welding the chromium carbide alloy onto a mild steel base plate.
The chromium carbide alloy (wear resistant layer, overlay) contains up to 35% chrome and up to 5.5% carbon which makes it extremely hard and wear resistant.
The mild steel base plate has toughness, easy welding performance supports the alloy layer, bears structural stress, and connects with other parts.
The chromium carbide alloy has a metallurgical bond with the mild steel base plate that will not separate and is resistant to high heat.

| Product Name | Mining Dragline Bucket Wear Resistance Liner Plate |
| Manufacturer | Guangxi Fehong Wear Resistant Technology Co., Ltd |
| Mild Steel Base/Backing Plate Material | Q235B |
| Wear Resistant Layer Material | Chromium Carbide Alloy |
| Processing Technology | Automatic open arc welding |
| Volume Fraction of Primary Carbides | Over 60% (10mm wear resistant layer), it depends on the thickness of the wear resistant layer |
| Hardness | ≥ 58 HRC |
| Wear Resistance | Top High Wear/Abrasion Resistance |
| Impact Resistance | Medium |
| Operating Temperature | < 450℃ |
| Cutting Method | Plasma cutting, Laser cutting, Water jet cutting, Arc gouging |
| Bending | Minimum Radius: 200mm (for 6+6 plate, with overlay inward), suggesting using a hydraulic press machine |
| Standard Plate Size | 1000*2000mm, 1480*3041mm, 1470*3062mm, 1460*3083mm, 1400*3500mm, plate size can be customized. |
| Regular Plate Thickness | 3 on 3, 4 on 4, 3 on 5, 4 on 6, 6 on 6, 6 on 8, 8 on 8, 6 on 10, 8 on 10, 10 on 10, 8 on 12, 10 on 12, 12 on 12, thickness can be customized |
| Main Application Area | Loader, Construction Machinery, Metallurgical Machinery, Cement plant, Mining Machine, Thermal Power Plant, Coal Yard |
| Main Application Parts | Chutes, Ducts, Pipes, Elbows, Fittings, Tubes, Liners, etc. |

Application of Mining Dragline Bucket Wear Resistance Liner Plate


Package of Mining Dragline Bucket Wear Resistance Liner Plate

Some of Our Partners
We work with many famous nationalized businesses in China and had a good reputation for 17 years.

Some Positive Feedback from Our Customers

Exhibition Fair
We actively participate in exhibitions to develop domestic and foreign markets.

About Guangxi Fehong Wear Resistant Technology Co., Ltd
Guangxi Fehong Wear Resistant Technology Co., Ltd is a first-class manufacturer of hardfacing flux cored welding wires and chromium carbide overlay wear plates (also known as CCO wear plates, bimetallic wear plates, hardfacing wear plates) in China since 2006.
Our welding wires and wear steel are widely used in the industry of construction machinery, metallurgical machinery, cement plant, mining machine, thermal power plant, coal yards, iron & steel, sugar plant, and ports.
Our products are usually exported to Canada, Chile, Peru, Russia, Egypt, Indonesia, Philippines, Australia, Korea, Mongolia, Vietnam, Singapore, Myanmar, etc countries and obtained customers' great comments.
We have 4 production lines of hardfacing flux cored welding wires with a total annual output of 8,000 tons. Also, we have 30 sets of automatic welding machines with a total annual output of 150,000 square meters of chromium carbide overlay wear plate. And we have established a professional R&D center with many types of equipment to check raw materials, and finished product quality, and develop new materials.
We are a certified "INNOVATION COMPANY" by our country and also got ISO/9001:2015 quality management system certification and strictly follow its requirement. Until 2022, with years of research & development, we already got 4 invention patents and 12 utility model patents.



We got a lot of certifications and patents. The below picture shows some of our certifications.
1) ISO 9001:2015 Certificate Of Conformity Of Quality Management System Certification
2) ISO 45001:2018 Certificate Of Conformity Of Occupational Health And Safety Management System Certification
3) ISO14001:2015 Certificate Of Conformity Of Environmental Management System Certification 4) AAA Credit Rating Certificate


Feel free to contact us to get more details.

FAQ
Q: Are you a factory or a trading company?
A: We are a factory with 17 years' experience in China.
Q: What are your main products?
A: 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 ), hardfacing flux cored welding wires, and wear parts.
Q: What's your production capacity?
A: Chromium carbide overlay wear plate - 150,000 m2/year
Hardfacing flux cored welding wire - 8000 tons/year
Q: Can you provide samples?
A: Yes, we can provide samples for customers to do tests, please contact us to get more details.
Q: What's your payment term?
A: This term can be negotiated. We accept TT and LC payments.
The online price is for reference only. Get more details, feel free to contact us.
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