Engineered specifically for heavy industrial applications in Vietnam's demanding manufacturing sectors
High-chromium alloy flux-cored welding wires designed for surfacing components exposed to extreme grinding wear and abrasion.
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Self-shielded open arc welding wire engineered for on-site rebuilding of worn components in dusty and windy field environments.
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Premium bimetallic wear plates consisting of a weldable structural steel base and a highly wear-resistant hypereutectic hardfacing overlay.
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Specially developed for Vietnam's mining and cement chute liners, featuring microstructures that resist severe sliding impact and grinding.
View Technical Specs →Vietnam's rapid industrialization has driven massive expansions in heavy industries such as steelmaking, cement production, thermal power plants, and maritime dredging. Modern industrial complexes in regions like Ha Tinh (home to Formosa Ha Tinh Steel), Dung Quat (Hoa Phat Steel Joint Stock Company), and various cement corridors in Ninh Binh and Ha Nam operate under harsh environments where abrasive wear is a critical challenge.
To maintain operations, Vietnamese manufacturers face severe financial pressure from equipment wear and downtime. Our hardfacing welding wires and bimetallic chromium carbide overlay (CCO) plates are designed specifically for these conditions. By introducing advanced surfacing alloys, we help local operations reduce capital expenditures, extend component life by 300% to 500%, and lower maintenance costs.
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On the global stage, the demand for wear-resistant materials is shifting toward high-alloyed flux-cored wires and composite bimetallic structures. Modern industrial equipment requires solutions that combine structural weldability with high hardness. Traditional thermal spraying or standard steel plates cannot withstand the abrasive impact of today's mineral processing machinery.
As a global manufacturer, Tangshan Runxing Machinery partners with Hebei Yuwan International Trade Co., Ltd. to deliver high-quality alloy materials worldwide. Our engineering team integrates advanced metallurgy—including chromium, niobium, and boron alloy systems—to provide reliable protection against high-stress grinding, erosion, and sliding abrasion.
Discover our comprehensive range of wear protection plates, welding wires, automated welding equipment, and custom fabrication services
Composite wear plates made of a structural steel backing and a hard weld surfacing overlay. RX®wp 7600 is designed in accordance with DIN 8555 standards, offering high resistance to severe sliding abrasion and erosion.
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Self-shielded and gas-shielded flux-cored wires. Formulated with high-chromium alloys to resist high-stress grinding abrasion and moderate impact. Ideal for protecting chutes, fan blades, and mining buckets.
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Plasma Transferred Arc technology delivers high precision and minimal base metal dilution. Recommended for critical precision parts that require narrow wear tracks and heat control.
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RX® automated cladding systems offer high welding efficiency, a small footprint, and low power consumption. Features a 10.2-inch numerical control touch screen, four independent welding guns, and adjustable swing motion.
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We provide custom fabrication of wear components, including plasma cutting, rolling, bending, and welding of wear plates into complex geometries according to customer drawings.
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Specialized rebuild services for continuous casting rolls, conveyor rolls, grinding table segments, vertical coal mills, and roller presses used in the steel, cement, and mining industries.
Read More Specs →Tangshan Runxing Machinery Co., Ltd., founded in 2010 in Tangshan, Hebei Province, is a professional manufacturer focused on the R&D, production, and on-site repair of hardfacing wear-resistant metal products. Our plant integrates advanced metal surface hardfacing technology to supply chromium carbide overlay (CCO) wear plates, custom liners, wear pipes, hardfacing flux-cored wires, and automatic welding machinery.
We provide wear-resistant solutions globally, serving cement, steel, mining, port, and dredging operations. We work with Hebei Yuwan International Trade Co., Ltd., which manages our export logistics, customs clearance, shipping, and documentation. This allows our factory to focus entirely on quality control, product development, and manufacturing efficiency.
Runxing Machinery has been an authorized agent for Germany's VAUTID brand for six consecutive years. This partnership ensures our access to high-quality raw materials and advanced metallurgy, helping us deliver stable products that meet international standards.
Understanding the material science behind chromium carbide overlay technology
The durability of a hardfaced surface depends on its microscopic structure. Runxing's flux-cored welding wires deposit a high concentration of primary chromium carbides (M7C3) within a tough, supportive austenitic iron matrix.
Customized wear-resistant solutions deployed across critical infrastructure and processing plants
We supply wear-resistant materials for Vicem, Nghi Son, and other Vietnamese cement factories. Applications include vertical roller mill rollers, separator guide vanes, and raw meal chute liners.
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Excavator buckets, dragline liners, hopper liners, and vibrating screens in the Quang Ninh coal region use our CCO plates to resist mineral impact and sliding abrasion.
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Our products are used in blast furnace charge distribution chutes, sinter screen decks, coke guide plates, and raw material handling systems to prevent sliding abrasion.
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Protection systems for coal pulverized pipes, burner nozzles, exhauster fan blades, and coal bunker chutes in thermal power plants across northern and southern Vietnam.
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Dredging pipes, pumps, elbows, and hopper liners used in maritime ports (such as Hai Phong and Cat Lai) are protected with our double-metal internal wear pipes.
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For high-abrasion systems with low impact, we offer sintered wear-resistant alumina ceramic liners that supplement our metal-alloy surfacing range.
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We continuously develop and update new wear-resistant alloys to meet the changing performance requirements of industrial plants.
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On-site technical support, wear pattern analysis, and customized structural designs for maintenance teams throughout Vietnam.
See case details →Runxing's international footprint, academic collaboration, and recent updates
Tangshan Runxing Machinery Co., Ltd. has updated its website to provide better support, product information, and industry connectivity for global procurement.
Runxing participated in the South Africa International Construction and Mining Machinery Exhibition in Johannesburg, showcasing our high-alloy materials.
Leaders and researchers from Tangshan University visited our facility to inspect our production lines and discuss metal materials development.
Runxing Machinery has maintained its status as a qualified agent for Germany's VAUTID brand for six consecutive years, utilizing high-quality German metallurgy in our wear products.
Our team presented Runxing's wear-resistant technology and solutions at EXPOMIN, one of the world's major mining exhibitions, to connect with partners in international mining sectors.
Technical answers about our hardfacing products and application support in Vietnam
We work with reliable industrial logistics and metal fabrication partners
Select from our range of hardfacing materials and composite wear plates for industrial applications
High-alloyed hardfacing flux-cored welding wire designed to resist wear from fine minerals and high-abrasion media.
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Open-arc self-shielded hardfacing wire designed for high deposition rates in field repair operations.
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Specially formulated wear alloys developed to provide protection under combined abrasion and light impact.
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Alloy surfacing wire engineered for reclaiming agricultural implements, excavator buckets, and wear shoes.
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Double-layer wear-resistant steel plate. Designed to withstand severe sliding wear in high-throughput materials handling.
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Hypereutectic alloy wear plate designed to extend maintenance intervals for mining chutes and cement feed systems.
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Bimetallic wear-resistant composite plate featuring high chromium carbide content for structural and industrial wear protection.
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Bimetallic wear composite plate designed for large chute fabrications, hopper structures, and conveyor systems.
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Runxing machinery