Products
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Forged Steel Work Roll for Hot & Cold Strip Rolling Mill
Forged Steel Work Roll for Hot & Cold Strip Rolling Mill
Runxing high-performance forged work roll with precisely ground smooth barrel and multi-step journal ends. Manufactured from high-alloy forged steel with differential temperature heat treatment, delivering high surface hardness, excellent wear resistance and stable mechanical performance. Strict non-destructive testing ensures reliable quality for long-term heavy-duty rolling operations.
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High Temperature Resistant Alloy Steel Furnace Hearth Roll for Steel Mill Continuous Annealing Line
High Temperature Resistant Alloy Steel Furnace Hearth Roll for Steel Mill Continuous Annealing Line
Runxing High-temperature alloy steel hearth roll (furnace roll), manufactured by centrifugal casting with forged shaft journals. Excellent high-temperature oxidation resistance, thermal fatigue resistance and anti-sticking performance. Custom dimensions available. Widely used in continuous annealing line(CAL), continuous galvanizing line(CGL) for steel strip conveying in steel plants.
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Custom Hardfacing Wear Resistant Arc Plate & Pipe | Precision Processing & Industrial
Custom Hardfacing Wear Resistant Arc Plate & Pipe | Precision Processing & Industrial
Runxing custom hardfacing wear-resistant arc plates and pipes are professionally processed with advanced automatic surfacing welding technology, adopting high-hardness chromium carbide alloy overlay on the carbon steel base. Featuring high hardness of 58-65 HRC, outstanding abrasion resistance, heat resistance and impact resistance up to 600°C, these customized wear parts effectively resist severe abrasion, scouring and corrosion in harsh industrial environments. We provide one-stop customized services including personalized size, curvature, thickness and structural processing for arc wear liners and wear-resistant pipes, supporting fine cutting, bending, welding and finishing processing to meet diverse non-standard industrial needs. Strict quality control ensures seamless combination of the base layer and wear-resistant layer, stable performance and long service life, greatly reducing equipment replacement and maintenance costs.
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Custom Hard Overlay Arc Wear Bend Plates for Severe Abrasion Protection
Custom Hard-Overlay Arc Wear Bend Plates for Severe Abrasion Protection
Runxing hardfaced curved wear liners, also known as arc-shaped wear bend plates, are manufactured by submerged-arc hard-overlay welding high-chromium carbide alloy onto carbon steel base substrate, forming robust bimetallic composite wear-resistant components. The overlay surface achieves hardness HRC 55-65, delivering outstanding performance against abrasion, erosion and moderate impact load, perfectly solving rapid-wear problems at curved transition sections of industrial equipment. Unlike flat wear plates, these custom curved liners are pre-bent to match equipment inner-wall radian, eliminating secondary on-site bending work, ensuring seamless fitting for hoppers, chutes, fan housings and cyclone separators. All curvature, thickness, hole layout and mounting structure can be fully customized according to customer drawings or on-site working conditions. The metallurgical bonding between wear overlay and base steel avoids peeling-off risks under continuous material scouring. Compared with ordinary cast wear parts or quenched wear-resistant steel, our hardfaced curved liners extend service life significantly and cut your downtime and replacement costs. We strictly control welding bead quality, overlay thickness uniformity and dimensional tolerance. Factory direct supply supports small-batch trial orders and large-volume project deliveries. Suitable for dry abrasive bulk materials as well as wet slurry working environments, these curved liners serve as reliable protective spare-parts for heavy-duty processing facilities across multiple heavy-industry sectors.
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Custom Forged Steel Mill Rolls, Work Rolls & Back‑up Rolls for Hot Rolling Mill
Custom Forged Steel Mill Rolls, Work Rolls & Back‑up Rolls for Hot Rolling Mill
Runxing forged steel mill rolls are precision‑manufactured for metal rolling production lines, fully machined with strict dimensional tolerances as shown in workshop finished stock. Each roll body and roll shaft is integrally forged from high‑quality steel ingots, delivering excellent mechanical strength, impact resistance and bending resistance under heavy‑load continuous operation.
We support full‑custom service including roll diameter, barrel length, journal size and surface hardness requirements to match different rolling mill equipment. After rough forging, the rolls go through heat treatment, heavy‑duty lathe turning, non‑destructive inspection to eliminate internal defects, ensuring stable performance for long‑time running.
These mill rolls can be further processed with hardfacing overlay welding to upgrade surface wear resistance when facing abrasive working conditions. Our factory owns complete large‑size lathe and heat‑treatment facilities, capable of producing small‑size to heavy‑duty large mill rolls. We supply both new manufactured rolls and roll refurbishment solutions, serving steel mills and metal processing enterprises worldwide. Every product follows industrial quality standards, with traceable material test reports for customer reference.
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Chromium Carbide Overlay Hardfacing Wear Pipe
Chromium Carbide Overlay Hardfacing Wear Pipe
Runxing bimetallic hardfacing wear resistant pipe with chromium carbide overlay inner layer. Base carbon steel pipe + hard-weld abrasion-resistant inner surface. Resist severe particle erosion and scouring. Support custom diameter, wall thickness & length. Widely used for powder, ore, ash, clinker pneumatic conveying pipeline in mining, cement, power plant.
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Hardfaced Wear Resistant Curved Liner Plate
Hardfaced Wear-Resistant Curved Liner Plate
Runxing hardfaced curved wear liner plates are composite wear-resistant components manufactured by advanced hard-facing overlay welding technology. Each piece consists of a mild steel base substrate and a high-hardness hardfacing overlay layer deposited onto the working surface. The base steel provides excellent toughness to resist heavy impact loads and prevent cracking, while the surface hardfacing layer delivers outstanding anti-abrasion performance against granular materials.
These curved wear bars are pre-machined with precise mounting bolt holes for fast and convenient field installation. The outer surface is finished with anti-rust red primer paint to avoid oxidation and corrosion during storage, sea transportation and onsite stock. All curvature radii, overall dimensions, thickness, hole quantity and hole spacing can be fully customized according to customer drawings or on-site working conditions. We support OEM & ODM service for non-standard sizes. Compared with traditional high-manganese steel and cast wear parts, hardfaced curved liners feature much longer service life under abrasive working conditions, effectively reducing equipment downtime and the frequency of spare-part replacement. The hard-fused metallurgical bonding between overlay layer and base metal ensures the wear-resistant layer will not peel off under normal impact and friction.
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High Chromium Carbide Hardfacing Wear Resistant Pipe For Abrasive Slurry & Particle Conveying
High Chromium Carbide Hardfacing Wear Resistant Pipe For Abrasive Slurry & Particle Conveying
Runxing hardfacing wear-resistant composite pipes and fittings are manufactured by overlaying high-chromium carbide wear-resistant alloy onto the inner surface of carbon steel base tubes. The carbon steel substrate guarantees overall mechanical strength, structural toughness and welding workability, while the hard-facing alloy layer provides outstanding resistance against abrasive wear, particle scouring and medium erosion. This composite design avoids the high cost of using full solid alloy steel, achieving an optimal balance between service performance and economic benefits
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Custom Cut CCO Wear Plate, Chromium Carbide Overlay Plate for Mining & Cement Equipment Liners
Custom Cut CCO Wear Plate, Chromium Carbide Overlay Plate for Mining & Cement Equipment Liners
Runxing custom cut chromium carbide overlay (CCO) wear plates, fabricated from hardfacing bimetallic wear resistant plate. Available with cutting, drilling, bending per customer drawings. Excellent anti abrasion performance, widely used for crusher liners, chute liners, hopper wear guards, mining machinery wear parts. Custom sizes & shapes supported.
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Custom Shaped Bimetallic Chromium Carbide Overlay Plate For Mining Wear Liners
Custom Shaped Bimetallic Chromium Carbide Overlay Plate For Mining Wear Liners
Bimetallic chromium carbide overlay wear plates custom-cut, bent, drilled according to customer drawings. Superior abrasive resistance against rocks, clinker, ore and ash. Pre-fabricated wear liners directly for installation, greatly reduce equipment downtime. Ideal for mining, cement, steel, power, port bulk-handling machinery wear protection.
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Forged Steel Backup Roll, Heavy Duty Mill Backup Roller for Hot Cold Rolling Mill Steel Plant
Forged Steel Backup Roll, Heavy Duty Mill Backup Roller for Hot Cold Rolling Mill Steel Plant
Runxing forged steel backup roll is manufactured by integral forging process, specially designed for heavy-load rolling mill operation. It adopts high-quality alloy steel raw material, through strict heat-treatment including quenching and tempering to achieve high core strength, excellent toughness and anti-fatigue performance. This backup roll bears huge rolling force during production, supports work rolls effectively, improves mill rigidity and stabilizes strip flatness. Strict ultrasonic inspection is implemented for each product to avoid internal material defects. Precise CNC turning and finishing machining guarantee strict dimensional tolerance and good assembly match with mill housing. It resists heavy impact load and reduces roll-body crack risk under long-time continuous working condition. Our backup rolls are widely applicable for hot rolling mill, cold rolling mill and strip processing line. We can customize various diameters, barrel length and shaft-end dimensions according to customer’s technical drawings. Each roll will pass complete quality test before delivery, supporting third-party inspection. Reliable mechanical performance helps steel mills lower roll replacement frequency and cut overall production cost.
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Skin Pass Work Roll Mill Roll for Cold Rolling Steel Strip
Skin Pass Work Roll Mill Roll for Cold Rolling Steel Strip
Runxing Skin Pass Work Roll, also known as temper mill work roll, is manufactured from high-quality forged steel including 3%Cr, 5%Cr and semi-high speed steel materials. After precise forging, heat treatment and super finishing polishing, the roll surface achieves high hardness, excellent wear resistance and stable dimensional accuracy. This roller effectively eliminates yield points of steel strip, improves surface quality and flatness of metal sheets. Strict quality inspection ensures stable performance under long-term continuous operation. Custom sizes, hardness standards and surface treatments are available to meet different production line requirements. We supply durable metallurgical spare parts for steel mills worldwide with reliable after-sales service.
