High-hardness bimetallic overlays tailored for immediate delivery to Brazilian mining hubs, steel mills, and dredging ports.
Designed for heavy mineral processing chutes, providing superior abrasion resistance via dense chromium carbide microstructures welded onto a steel backing.
Custom engineered overlay layouts tailored to fit complex industrial systems, reducing replacement down-time in large scale operations.
Extreme hardness levels exceeding 60 HRC, specifically designed to withstand the violent abrasive impacts encountered in Carajás iron ore handling plants.
Double-layer hardfaced structure that delivers unmatched service life when transporting raw cement aggregates, slag, and industrial clinkers.
Brazil hosts some of the world's most aggressive mineral extraction environments. From the massive open-pit iron ore operations in Minas Gerais and Pará (such as the legendary Serra dos Carajás) to critical ports like Tubarão and Ponta da Madeira, industrial machinery encounters non-stop, high-stress abrasion. Quartzite, hematite, and bauxite processing systems are subjected to constant impact and sliding wear, causing rapid degradation of structural components.
Historically, Brazilian operations relied heavily on standard quenched and tempered (Q&T) steels. However, under high-velocity sliding friction, Q&T steels lose their hardness edge rapidly. This has driven a nationwide transition toward advanced Chromium Carbide Overlay (CCO) Wear Plates. CCO plates provide a metallurgically bonded deposit containing primary chromium-rich carbides (M7C3) with typical micro-hardness reaching up to 1500 HV, drastically increasing operating lifetimes compared to classic carbon steel.
Purchasing directly from specialized wear plate factories in China, such as Tangshan Runxing Machinery Co., Ltd., offers substantial economic and technological advantages for Brazilian heavy industries:
Advanced Metallurgical Controls: Chinese automated hardfacing processes control the dilution of carbon, chromium, and trace elements precisely. This results in highly uniform carbide distribution throughout the entire overlay layer, preventing structural weak points.
Unmatched Manufacturing Capacity & Cost-Efficiency: Equipped with CNC-guided multi-gun cladding machines, Runxing provides high-precision wear plates at competitive price points. By eliminating intermediate traders and routing shipments via Hebei Yuwan International Trade Co., Ltd., Brazilian procurers benefit from direct-to-factory prices, short lead times, and tailored custom fabrications.
High-integrity wear materials, automated welding equipment, and custom component rebuild services.
Composite material wear plate made of a structural steel backing and a hard weld surfacing corresponding to DIN 8555. Delivers reliable abrasion resistance for tough Brazilian mining environments.
Self-shielded flux-cored wire. High chromium alloy designed specifically for resisting high-stress grinding abrasion with low impact. Excellent for on-site overlay repair operations.
Plasma Transferred Arc technology modifications designed to deploy highly concentrated hardfacing layers with ultra-low dilution, ensuring peak carbide performance on critical surfaces.
High-efficiency CNC surfacing equipment. Configured with a 10.2-inch touch screen control panel and four welding guns operating simultaneously or independently to build wear plates and rebuild mill rolls.
Years of structural engineering expertise designing custom layout drawings, profiling, rolling, and forming CCO materials into bespoke industrial equipment components.
Advanced hardfacing restoration of vertical grinding rolls, mill rolls, and table segments used widely in heavy steel casting lines and cement plant coal pulverization systems.
Engineered CCO plate applications protecting heavy machinery across key sectors of the Brazilian economy.
In the giant iron ore extraction operations of northern Brazil, abrasive dirt, rocks, and hard ores cause heavy wear to transport systems. Installing custom-cut chromium carbide overlay wear plates on shovel buckets, dump truck beds, hopper chutes, and screen decks protects against severe abrasion, extending maintenance intervals by 3 to 5 times compared to generic AR400/500 steel plates.
Aggregates crushing and conveying involve high dust concentrations and severe sliding wear. CCO wear liners are deployed inside raw mill feeds, separator cyclones, exhaust fan blades, and clinker drop chutes. These plates withstand high temperatures and intense grinding to keep production lines running continuously.
Steel manufacturing involves high-temperature raw material handling. The furnace bell, receiving hoppers, and coke breeze chutes encounter continuous impact at elevated temperatures. Our custom bimetallic overlay plates maintain their mechanical properties and wear resistance up to 600°C.
Brazil's major bulk export ports handle millions of tons of agricultural products and iron ore. Loading spouts, transfer hoppers, and tripper chutes require robust wear liners to prevent wear-through. Furthermore, dredging vessels clearing coastal shipping lanes utilize bimetallic pipes and liners to resist slurry abrasion.
Pulverized coal transport pipelines, classifier cones, and burner pipes experience high-velocity particle abrasion. Our hardfaced pipes and custom-formed elbow segments help secure system uptime and lower operational risks.
A professional Chinese manufacturer dedicated to R&D, production, and surfacing repairs since 2010.
Established in 2010 in Tangshan, Hebei Province—the heart of China's steel manufacturing region—Tangshan Runxing Machinery Co., Ltd. specializes in wear-resistant metal technology. The factory focuses on manufacturing chromium carbide overlay (CCO) wear plates, custom-fabricated wear liners, bimetallic pipes, hardfacing flux-cored welding wires, and automated cladding machinery.
To ensure streamlined service for global buyers, all international trade, customs clearance, and logistics operations are managed by our authorized export partner, Hebei Yuwan International Trade Co., Ltd. This division allows our production team to focus entirely on quality control, metallurgy, and on-time order delivery.
Runxing has maintained a qualified agency partnership with Germany's renowned VAUTID brand for six consecutive years, reflecting our commitment to quality standards. We also collaborate with academic institutions like Tangshan University to refine our hardfacing processes and develop wear-resistant materials.
Exhibited our latest high-chromium overlay plates and wear solutions at the International Mining & Power Exhibition in Johannesburg, South Africa.
Participated in South America's major mining exhibition, demonstrating our CCO chute liners designed for copper and iron ore mining operations.
Hosted research delegations to refine cladding metallurgy, hardfacing weld chemistry, and material forming techniques.
Recognized for six consecutive years as a qualified agent utilizing high-quality VAUTID welding materials to service severe-duty machinery.
Technical and logistical insights for procurement managers and maintenance engineers sourcing wear plates to Brazil.
A comprehensive selection of bimetallic plates, hardfacing flux-cored welding wires, and custom fabrication components.
Heavy-duty structural backing with a dense chromium carbide overlay layer, engineered to resist severe wear in abrasive industrial environments.
Custom-dimension CCO plates designed and produced to match your specific machinery profiles, helping to reduce on-site installation time.
Premium RX-m series overlay plates offering high hardness values (up to 62 HRC) to protect mining machinery and cement plant chute systems.
Double-layer wear-resistant plate that maintains durability under heavy sliding load conditions in material handling and processing systems.
Flux-cored wires designed for hardfacing repairs. Developed to deposit a wear-resistant overlay on parts subjected to sliding friction.
High-integrity wear plates fabricated to support equipment lifespans in tough operating conditions across South American mineral processing hubs.
Designed for severe sliding wear, these plates protect cement chute liners and mining hopper systems from premature failure.
Self-shielded hardfacing wire requiring no external shielding gas, allowing for convenient maintenance welding on equipment in the field.
Consult with our engineering team to design custom-cut Chromium Carbide Overlay wear plates tailored for your specific operating environment in Brazil. We offer assistance with structural drawings, material selection, and international shipping coordination.
Runxing machinery