Today's cement manufacturing sector operates at an unprecedented crossroads of cost efficiency, high output demands, and aggressive sustainability compliance. Transitioning globally to circular-economy business models has led to changes in raw meals and thermal feeds. To reduce fuel carbon footprints, plants now utilize alternative fuels such as municipal solid waste (MSW), RDF (Refuse-Derived Fuel), shredded tires, biomass, and acidic organic waste. However, the chemical and physical combustion characteristics of these alternative fuels introduce highly corrosive environments and volatile thermal fluctuations.
Concurrently, raw material blending increasingly relies on industrial byproducts like ground granulated blast-furnace slag (GGBS), fly ash, and synthetic gypsum. While economically and environmentally sound, these minerals possess highly abrasive properties, accelerating systemic metal wear across processing cycles. Raw clinker, with its sharp hardness, inflicts continuous micro-ploughing and impact fatigue on standard raw materials. As a result, global procurement managers are moving away from traditional carbon steels towards high-strength Chromium Carbide Overlay (CCO) plates and wear-resistant systems to ensure operational predictability.
Components treated with hardfacing overlay last up to 5-10 times longer than standard structural steel.
Optimal concentration of primary Chromium Carbides (Cr7C3) protects against high-stress abrasion.
Avoid unexpected structural shutdowns and maximize kilns and mills runtime continuously.
Industrial buyers and plant managers in North America, Europe, Australia, and the Middle East are re-evaluating their wear protection strategies. Simple replacement strategies are no longer sufficient; instead, they require complex, integrated components tailored to specific load profiles. Total Cost of Ownership (TCO) calculation models have replaced low-bid vendor sourcing.
Procurement teams evaluate suppliers based on strict parameters: chemical matrix homogeneity (ensuring uniform hardfacing deposit qualities), predictable crack propagation patterns (essential for stress relief without causing material separation), flatness tolerances (supporting complex CNC plasma cutting and shaping), and metallurgical bonding integrity (ensuring low dilution rates from backing plates). Furthermore, supply lines must be supported by responsive engineering, offering prefabricated, ready-to-install wear liners, pipes, and grinding components. This minimizes maintenance labor and reduces planned turnaround windows.
China's manufacturing sector has transformed from a low-cost production model to an advanced, digitally driven supply chain ecosystem. At the forefront of this industrial transformation, factories like Tangshan Runxing Machinery Co., Ltd. leverage advanced automation to achieve consistent metallurgy and price stability.
By utilizing multi-gun automatic hardfacing equipment with 10.2-inch computerized touch interfaces, uniform swing welding tracks, and digital temperature sensors, China Factory 4.0 plants minimize manual welding variation. This automation stabilizes core cladding quality, controls penetration dilution, and reduces heat-affected zones (HAZ) in structural backings. Integrated logistics, supported by specialized trading arms like Hebei Yuwan International Trade Co., Ltd., streamline global customs clearances, container distributions, and international payments. This enables remote operations to secure high-quality wear materials with minimal delay.
Year Established
Years VAUTID Germany Partnership
Longer Service Life of RX-wp 7600
Quality Inspected Products
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 a hard weld surfacing, corresponding to DIN 8555.
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Self shielded flux cored wire. High chromium alloy designed for resisting high stress grinding abrasion with low impact. Excellent wear resistance in raw mill and cement processing plants.
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Self shielded flux cored wire. High chromium alloy designed for resisting high stress grinding abrasion with low impact. Engineered specifically for high durability wear plate production.
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RX® Surfacing equipment features high automation, a small footprint, and low maintenance. Suitable for wear-resistant composite steel plate production, roll repairs, and grinding roll restoration. Features a 10.2-inch touch screen and adjustable swing parameters.
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RX® has many years of experience and customized solutions for fabricating wear components, machining specialized accessories, and managing heavy industrial engineering projects.
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Grinding rolls are widely used in steel, cement, power, and mining applications. Their longevity directly affects equipment runtime and product costs. RX® provides professional mill roll repair services to increase wear life.
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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.
Runxing Machinery sincerely hopes to establish long-term cooperation and achieve mutual benefit with you!
Wear mechanisms are highly variable, requiring targeted solutions for different areas of a cement production plant:
Subject to severe sliding abrasion and structural impact from falling clinker materials and limestone. Installed RX-m series wear plates provide high hardness to withstand localized pressure and friction.
High-speed particulate erosion thins guide vanes, affecting air flow and classification efficiency. Replacing them with pre-formed, lightweight, low-dilution CCO sheets stabilizes production parameters.
Crushing high volumes of raw material causes surface spalling and localized wear tracks. Periodic surfacing maintenance with high-alloy self-shielded flux-cored wire extends vertical roller mill life.
Equipment availability is critical for cement plants. Our wear-resistant products extend the operating time of critical components subjected to extreme dust and friction.
Mine operators seek to increase productivity, profitability, and sustainability. We support these goals with cost-effective, high-impact wear liners.
Steel manufacturing involves high-temperature environments, corrosion, and severe abrasive wear from raw minerals and coke processing.
Wear protection for coal mills, fan blades, hopper liners, pulverizers, conveyor systems, and fly ash exhaust duct lines.
Conveying, loading, unloading, stacking, and picking equipment handle high volumes of raw materials, making wear protection vital to minimize downtime.
Alumina ceramic wear protection, sintered at high temperatures from high-purity superfine powders, offers high chemical stability and fine particle erosion protection.
We continuously expand our applications to meet new engineering challenges in thermal, chemical, and mineral fields.
More custom engineering applications and performance records will be added as we continue to update.
Recently, www.runxing-machinery.com entered its trial operation phase. The website, built by Tangshan Runxing Machinery Co., Ltd., serves as a comprehensive platform for the wear-resistant industry, offering one-stop procurement resources, technical product specifications, and direct engineering consultations.
From September 2 to 6, 2024, the South Africa International Construction Machinery, Mining Machinery, and Power & Energy Equipment Exhibition was held at the Johannesburg International Convention and Exhibition Center. Runxing presented its line of CCO wear plates and automatic surfacing machinery during the event.
In 2023, Yuan Shaoqiang, Dean of Tangshan University, Li Jing, Vice Dean, and Professor Yang Yuehui (Team Leader of Metal Materials and Forming Technology) visited our facility for research. Our General Manager Li Xiuhua, Vice General Manager Cui Jianying, and Office Director Zhang Yukun hosted the university team to discuss joint R&D on hardfacing metallurgy.
Since 2019, Tangshan Runxing Machinery Co., Ltd. has served as a qualified agent for the VAUTID brand, using its high-quality welding materials for specialized wear-resistant products to maintain product performance standards.
From April 24th to April 27th, Tangshan Runxing Machinery Co., Ltd. participated in EXPOMIN 2023 in Chile, showcasing its wear solutions for the mining and cement processing industries.
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