Engineered for extreme sliding abrasion in rock quarries and sand dredging facilities across Timor-Leste.
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Direct factory fabrication offering customized dimensions and thickness ratios tailored to Dili port operations.
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Ultra-hard cladding engineered to withstand continuous friction in raw material feeding systems.
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Engineered for long-lasting performance under severe dynamic loading and high impact abrasion.
Explore Product Specifications →As one of the youngest democracies in the world, the Democratic Republic of Timor-Leste (East Timor) is undergoing a historic phase of nation-building, urban infrastructure transformation, and industrial diversification. From the development of critical maritime facilities like the Tibar Bay Port to large-scale road construction, asphalt processing, limestone quarrying, and electricity grid expansion (such as the Hera and Betano power plants), the demand for reliable material handling equipment is rising exponentially. At the heart of this developmental trajectory lies a persistent industrial challenge: severe mechanical wear and tear.
Timor-Leste's tropical climate, characterized by alternating dry and heavy monsoon seasons, introduces a complex synergy of abrasive wear and aggressive corrosion. In sectors such as dredging sand from northern riverbeds or crushing highly abrasive limestone for domestic cement production, machinery surfaces are subjected to continuous impact and sliding friction. Without specialized surface protection, structural components fabricated from mild steel or low-alloy steels fail prematurely, leading to unscheduled downtime, inflated replacement costs, and lost productivity.
To mitigate these losses, local operators and engineering contractors are turning to Chromium Carbide Overlay (CCO) Wear Plates. These bimetallic composite plates consist of a highly weldable structural steel backing (such as Q235B or Q355) clad with a dense, hardfacing layer of chromium carbide-rich alloy. The resulting microstructure contains primary M7C3 carbides with a hardness exceeding 1500 HV, dispersed in a tough austenitic matrix. This unique metallurgy allows the base plate to absorb high dynamic impact loads, while the outer cladding successfully resists severe sliding abrasion.
Direct procurement of CCO plates and hardfacing consumables from a dedicated Chinese factory offers unmatched advantages in cost efficiency, engineering customization, and product consistency:
Composite material wear plate 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, ideal for heavy sliding wear in Timor-Leste quarries.
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Self-shielded flux-cored wire. High chromium alloy designed for resisting high stress grinding abrasion with low impact. Engineered to run seamlessly in extreme on-site maintenance across remote regions in East Timor.
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Advanced plasma transference arc welding materials and surfacing overlays. Provides superior protection for components subjected to high temperature, severe impact, and corrosive chemical environments.
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RX® Surfacing equipment with high automation, high welding efficiency, small footprint, easy maintenance, and power optimization. Features a centralized numerical control system with a 10.2-inch touch screen for quad-gun operation.
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Tangshan Runxing Machinery possesses extensive experience in fabrication, manufacturing customized machinery parts, wear-resistant pipe fittings, elbows, and complete custom engineering projects for global exports.
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Comprehensive surfacing repair services for grinding rolls, vertical mill rollers, and continuous casting rollers used in steel and cement industries. Dramatically improves the operational life of heavy roller presses.
See more products >Timor-Leste's mountain terrains are rich in high-quality aggregates. Crusher liners, hopper walls, and vibrating screen plates lined with Runxing CCO plates resist continuous impact from basalt and hard limestone.
Dredging operations in Dili Harbor and Tibar Bay run into abrasive seawater-sand mixtures. Our bimetallic composite wear plates and lined pipes minimize scour wear on discharge bends and pump housings.
Coal and heavy fuel handling facilities at Hera and Betano power plants require durable wear-resistant coal chutes, pulverizer mill linings, and fan blades protected against dry ash abrasion.
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.
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. Our plates protect chute systems and cyclone separators from continuous clinker abrasion.
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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. Optimized to handle high dynamic loading in Dili quarries.
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In the steel industry, the use of equipment is even more brutal, involving raw minerals, high temperatures, corrosion and other working conditions. CCO plates maintain dimensional stability and impact wear resistance up to 350°C.
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Wear protection for fan blades, conveyor chutes and hopper liners, crushers, coal mills, dust removal systems, conveyor systems. Extended servicing periods keep the electrical grid running without unexpected outages.
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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.
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The wear-resistant alumina ceramic is made of high purity superfine alumina powder and sintered at high temperature by an optimized formula, offering extreme resistance to fine particle sliding friction.
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Specialized hardfaced elbows and high-hardness straight pipes designed to mitigate wear during long-distance hydraulic transport of raw slurry.
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Mobile welding repairs for earthmoving buckets, loader liners, and bulldozer blades, returning worn parts back to original specification hardness.
See more products >While Quenched & Tempered steels (like AR400 or AR500) rely on heat treatment for hardness, they soften rapidly under thermal stress and offer limited protection against severe sliding abrasion. CCO plates feature a composite structure where primary chromium carbides (M7C3, up to 1500 HV) are embedded in a tough steel substrate. This offers 3x to 10x greater wear life in crushing and sliding applications.
All export documentation, customs clearance, sea freight arrangements, and secure transactions are managed by our authorized export trading partner, Hebei Yuwan International Trade Co., Ltd. We provide CFR and CIF shipping to the Port of Dili, ensuring clean tracking, full maritime insurance, and smooth local import declarations.
Yes. The base plate is structural steel (Q235B or Q355), which allows easy welding to existing structures using standard low-hydrogen electrodes. CCO plates can be cold-rolled to tight radiuses and cut using plasma-arc or waterjet cutting tools from the backing side to prevent cracking of the chromium carbide cladding.
Tangshan Runxing Machinery Co., Ltd. has been utilizing VAUTID brand welding consumables for high-specification projects and has been honored as a qualified agent for VAUTID for six consecutive years. This integration brings premium German hardfacing metallurgy to our custom wear plates, combining world-class technology with cost-efficient Chinese manufacturing.
Absolutely. We offer complete OEM/ODM machining, pre-cutting, countersinking for bolts, and bending services. By supplying us with mechanical CAD drawings, we will manufacture exact-fit liners for cement chutes, coal hoppers, or truck beds, saving you valuable labor time and welding costs in Timor-Leste.
Contact our technical sales engineers for free material analysis, size consultations, and competitive container pricing direct to Timor-Leste.
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Recently, www.runxing-machinery.com has entered its trial operation phase, enhancing digital accessibility for worldwide industrial procurers seeking one-stop wear solutions.
Showcasing our latest hardfacing flux-cored welding wires and automated cladding technologies at the Johannesburg Convention Center, strengthening partnerships across the global south.
Leaders of Tangshan University visited our facility to drive research in metal materials forming technology, bridging academic science with industrial manufacturing.
Maintaining active agency for VAUTID high-quality wear materials for six consecutive years, guaranteeing top-tier hardfacing alloys on our custom plates.
Successfully participated in the world's second-largest professional mining exhibition in Santiago, showcasing high-durability solutions for large-scale open-pit mines.
Premium wear plates developed for highly abrasive handling chutes, truck beds, and hopper liners.
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Factory-direct customize-to-order manufacturing for cement mills, steel works, and bulk material handling.
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Runxing RX-m Series optimized for heavy cement chute liners and bulk raw-material silos.
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Engineered to handle severe high-impact quartz and limestone grinding applications.
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OEM / ODM specification plates manufactured with automated multi-wire surfacing overlay systems.
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Premium self-shielded and gas-shielded hardfacing wire for rebuilding worn excavator buckets.
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High chromium flux-cored wire designed for convenient outdoor repair with minimal surface preparation.
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High-grade chromium carbide overlay composite plates offering outstanding sliding wear resistance.
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