Specially customized for the unique transport, logistics, and processing demands of the Paris basin and surrounding French regions.
Engineered for extreme wear environments such as Grand Paris Express tunnel boring liners. Features micro-carbide structures resisting severe particulate abrasion.
View Technical Specifications →
Tailored OEM/ODM wear plate dimensions configured specifically for waste-to-energy handling chutes and concrete recycling facilities across Northern France.
Request Customization Config →
The RX-m Series delivers high-hardness matrix control designed for raw cement mills, mining applications, and transfer hoppers in industrial zones.
Download RX-m Datasheet →
Premium dual-alloy plate with high-density chromium distribution, providing superior wear resistance under high mechanical stress environments.
Get Pricing Info →Although Paris is globally recognized as a center of finance, culture, and high technology, the greater Île-de-France region is also one of Europe’s most dynamic hubs for infrastructure, heavy logistics, waste management, and green construction. The ongoing execution of the Grand Paris Express—the largest transport infrastructure project in Europe, involving over 200 kilometers of new underground rail lines—demands high-performance materials to counter extreme underground excavation wear.
In this demanding landscape, traditional mild steel and hardened carbon-steel plates wear out prematurely. Tunnel boring machines (TBMs), earth-moving equipment, slurry conveyors, and cement mixing complexes handle tens of millions of tons of highly abrasive silica-rich soils and gravels annually. To prevent constant maintenance shutdowns, regional engineering firms require high-tech Chromium Carbide Overlay (CCO) and bimetallic wear plates capable of withstanding aggressive sliding abrasion and high impact stresses.
Furthermore, Paris’s ambitious municipal waste-to-energy and environmental treatment facilities, such as the Syctom facilities, require custom-built lining systems to handle ash, municipal solid waste, and corrosive materials. In these environments, material loss is compounded by elevated temperatures and corrosion, highlighting the need for premium hardfaced plates that combine chemical resistance with physical hardness.
Runxing’s composite wear plates are manufactured using a proprietary open-arc or submerged-arc hardfacing process that deposits a high-chromium, high-carbon alloy onto a structural steel backing plate (conforming to international standards like DIN 8555). The core performance of these plates lies within their microstructural matrix:
Our commitment to quality is supported by our six-year history as a qualified agent for VAUTID in Germany, showcasing our ability to consistently produce wear-resistant materials that meet stringent European standards.
Over 30% volume fraction of primary Cr7C3 hexagonal carbides for wear protection in abrasive environments.
Proprietary welding controls maintain a clean boundary interface, preserving the hardness profile across the wear surface.
A ductile Q235B or structural alloy backing allows for cutting, bending, and bolting configurations for easy retrofitting.
A comprehensive overview of our physical products, automated welding equipment, and technical surfacing repair capabilities.
Composite material wearplate made of a structural steel backing & a hard weld surfacing. RX®wp 7600 is a composite material made of a structural steel backing and ahard weld surfacing,corresponding to DIN 8555.
See more products >
self shielded flux cored wire. high chromium alloy designed for resisting high stress grinding abrasion with low impact. wear plates
See more products >
self shielded flux cored wire. high chromium alloy designed for resisting high stress grinding abrasion with low impact. wear plates
See more products >
RX®Surfacing equipment Equipment with high degree of automation, high welding efficiency, small footprint, easy maintenance, power consumption, suitable for the production of various wear-resistant composite steel plate, surfacing system to choose different specifications of the solid-core, flux-cored, self-protection flux-cored wire, open-arc, plus powder, submerged arc for the production of a variety of wear-resistant composite steel plate, roll repair, grinding rolls, grinding disk repair, and so on. The equipment has advanced numerical control system through the 10.2-inch touch screen, uniform speed swing welding, wide, narrow welding path can be adjusted. The welding mechanism has four welding guns, which can work simultaneously or independently; the centralized control unit can flexibly adjust the welding parameters and realize intelligent welding.
See more products >
RX® has many years of experience and solutions for making machinery and equipment, machining accessories, and engineering projects.
See more products >
Rolls, grinding rolls are roughly divided into two categories of rolls and grinding rolls, rolls are mostly used in the production line of iron and steel, continuous casting, open billet, conveyor and so on various materials of the rolls. Grinding rolls are mostly used in steel, cement, electric power, mining, etc., pre-material crushing, crushing equipment, coal mills, vertical mills, roller presses, crushing, and so on various materials of the grinding roll. The life of these rolls directly determines the service life of the equipment and affects the cost of the finished product, RX® has many years of experience in the repair of rolls and mill rolls. RX® has many years of experience and solutions to help companies improve the service life of their rolls and reduce their production costs.
See more products >In modern industrial procurement, balancing cost efficiency and material performance is crucial. Chinese manufacturers, particularly those located in major industrial centers like Tangshan, Hebei, offer several distinct advantages for sourcing bimetallic wear plates:
To support global trade, Runxing collaborates with Hebei Yuwan International Trade Co., Ltd., which handles export compliance, documentation, customs clearance, and shipping logistics directly to European destinations like the Port of Le Havre and downstream transport to Paris.
A professional manufacturer focusing on the R&D, production, and service of metal hardfacing and wear-resistant products since 2010.
Tangshan Runxing Machinery Co., Ltd., a professional manufacturer located in Tangshan, Hebei Province that focuses on R&D, production and on-site construction service of hardfacing wear-resistant metal products, was founded in 2010.
Our main products include chromium carbide overlay (CCO) wear plates, custom processed wear liners, wear-resistant pipes and pipe fittings, hardfacing flux-cored welding wires, automatic hardfacing welding machines, and professional roller surfacing repair service. We follow the business idea of "Integrity, Superior Quality, Innovation & Sustainable Development" and own mature advanced metal surface hardfacing technology.
We provide customized wear-resistant solutions for cement, steel, mining, port and dredging industries around the world, and have gained good market reputation in Russia and Central Asia. All export business is fully authorized and handled by Hebei Yuwan International Trade Co., Ltd. This trading company completes all export work including customs clearance, shipment, documents and payment collection. Our factory focuses on product development and production to ensure stable product quality and on-time delivery.
Contact Our Team
How Runxing Wear Plates and hardfacing solutions serve critical industrial applications globally.
The key issue for any cement plant lies in the availability of critical equipment. The key to equipment availability is wear resistance, and the performance of wear-resistant products determines the operating time of critical equipment.
Learn More >
Mine operators around the globe are seeking to increase productivity, profitability and sustainability. We help our partners achieve these goals by delivering the mining industry’s most comprehensive and cost-effective wear solutions.
Learn More >
In the steel industry, the use of equipment is even more brutal, involving raw minerals, high temperatures, corrosion and other working conditions.
Learn More >
Wear protection for fan blades, conveyor chutes and hopper liners, crushers, coal mills, dust removal systems, conveyor systems
Learn More >
Ports are mainly to transport various materials, conveying equipment, loading and unloading equipment, as well as yard stacking and picking equipment, is the main force of port operations, and the damage of these equipment directly affects the benefits.
Learn More >
The wear-resistant alumina ceramic is made of high purity superfine alumina powder and sintered at high temperature by an optimized formula.
Learn More >
More to come as we continue to update and introduce new material compound technologies to our industrial portfolio.
Inquire >
More to come as we continue to update and introduce new material compound technologies to our industrial portfolio.
Inquire >Industrial sustainability is increasingly defined by resource efficiency and lifecycle extension. As regulatory standards like the European Green Deal emphasize reducing carbon footprints, French industrial operators are turning away from disposable wear parts. Extending the service life of heavy machinery components like hopper liners, screw conveyors, and mill parts reduces steel consumption and carbon emissions associated with fabrication, transport, and installation.
Additionally, the integration of predictive maintenance systems is shifting how wear is managed. By combining sensors with thickness monitoring, maintenance managers can track wear rates in real time. Hardfaced materials with uniform compositions allow for more predictable wear, enabling operators to schedule maintenance and reduce unexpected downtime.
Follow our journey across international exhibitions, academic collaborations, and corporate developments.
Recently, www.runxing-machinery.com, a website dedicated to serving the wear-resistant industry, has officially entered its trial operation phase. The website serves as a platform for the wear-resistant industry offering one-stop procurement.
Read more >
From September 2 to 6, 2024, the 2024 South Africa International Construction Machinery Exhibition, Mining Machinery Exhibition and Power and Energy Equipment Exhibition was grandly opened in Johannesburg.
Read more >
In 2023, Dean Yuan Shaoqiang, Vice Dean Li Jing, and Professor Yang Yuehui (Team Leader of Metal Materials and Forming Technology) visited our unit for research and development cooperation.
Read more >
Since its establishment, Tangshan Runxing Machinery Co., Ltd. has been using high-quality VAUTID brand welding materials for some wear-resistant products, continuously improving together in a mutually beneficial way.
Read more >
From April 24th to April 27th, Tangshan Runxing Machinery Co., Ltd. participated in EXPOMIN 2023, the world's second largest professional mining exhibition, with exhibits covering products from all fields of mining.
Read more >Our products are used in industrial sectors worldwide, adhering to global wear standards.
Find answers to common questions about sourcing Chromium Carbide Overlay (CCO) wear plates and hardfacing materials.
Unlike standard quench-and-tempered (Q&T) carbon plates, CCO plates feature a bimetallic structure with a hardfaced layer containing high-density chromium carbides (Cr7C3). Under sliding abrasion, CCO plates can outlast traditional Q&T steels by a factor of 4 to 10, depending on the application.
Yes. We offer custom processing, including plasma cutting, countersunk bolt hole drilling, bending, and roll formation. These processes are completed at our factory based on client-provided engineering drawings before shipping.
Our authorized export partner, Hebei Yuwan International Trade Co., Ltd., manages the end-to-end export process, including customs clearance, ocean shipping logistics to European ports (such as Le Havre), and final delivery to your facility.
The hardfacing overlay typically ranges from 58 HRC to 63+ HRC, depending on the specific alloy series (such as our RX-m Series for mining and cement chutes) and application requirements.
Yes. We provide hardfacing repair services for grinding rolls and vertical mill tables. These can be executed either on-site using portable automated welding machinery or at our factory facilities.
The fine stress-relief cracks perpendicular to the welding direction are normal and occur during the cooling phase. These cracks relieve thermal tension without affecting the wear resistance or bonding strength between the backing plate and overlay.
Explore our complete catalog of hardfaced wear plates, bimetallic liners, and high-chromium flux-cored welding wires.
Designed for heavy sliding abrasion in industrial environments. Features high concentration of primary chromium carbides.
Request Spec Sheet →
Custom-sized wear plates hardfaced with automated welding systems to meet specific industry wear requirements.
Request Quote →
High-hardness matrix designed for demanding applications in mining chute systems and cement mill hoppers.
Get Technical Data →
Dual-alloy plates engineered to withstand severe abrasive environments and improve machinery service life.
View Details →
Reliable wear plate solution for bulk materials handling, concrete plants, and heavy-duty recycling conveyors.
Request Spec Sheet →
High-alloy welding wires designed for open-arc surfacing, rebuilds, and repairs on industrial equipment.
Get Wholesale Pricing →
Custom CCO plates optimized for abrasive wear resistance and extended service life in processing plants.
Request Custom Quote →
Self-shielded hardfacing wire requiring no external shielding gas, suitable for field welding and on-site maintenance.
Order Sample Wires →
Runxing machinery