Products
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Heavy-Duty Solid Forged Steel Rolling Mill Rolls, Precision Ground Alloy Steel Work & Backup Rolls
Heavy-Duty Solid Forged Steel Rolling Mill Rolls, Precision Ground Alloy Steel Work & Backup Rolls
Runxing solid forged steel rolls are one-piece integrally forged mill rolls, fully heat-treated and precision ground. Manufactured from Cr alloy steel, high-chromium steel or semi-HSS, they deliver high toughness, rigidity and thermal fatigue resistance. No assembled outer ring, eliminating ring detachment risk. Ideal for heavy-load rolling of steel plate, seamless pipe and large section steel. Strict UT inspection guarantees internal quality.
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Wear Resistant Rolls
Wear Resistant Rolls
Custom manufacturing of brand-new rolls. Made of high-quality forged base material, processed by precision turning profiling, alloy cladding strengthening, heat treatment hardening and precision grinding & polishing. Non-destructive testing is available. The roll surface is coated with high-quality alloy, featuring impact resistance, wear resistance and fatigue resistance. Customizable dimensions, roll surface textures and hardness parameters. Stable structure, long service life and cost-effective. Suitable for high-intensity and continuous industrial production.
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Roll Hardfacing Service High Wear & Heat Resistant Weld Overlay for Industrial Rolls
Roll Hardfacing Service High Wear & Heat Resistant Weld Overlay for Industrial Rolls
Runxing professional roll hardfacing and weld overlay service effectively solves common problems of industrial rolls such as severe abrasion, high-temperature oxidation, thermal fatigue, surface peeling and deformation under long-term heavy-load operation. With 30 years of manufacturing and welding experience, we provide customized hardfacing solutions for all types of industrial rollers, including new roll surface strengthening and old roll repair & refurbishment. We adopt high-performance chromium carbide and high-alloy hardfacing welding wires, achieving high hardness, strong wear resistance and excellent high-temperature stability on the roll surface. The hardfacing layer features uniform thickness, strong bonding force and no falling off, which greatly extends the service life of rollers, reduces equipment replacement frequency and production downtime, and significantly cuts operational and maintenance costs. All processing procedures follow strict industrial standards, with precise dimensional tolerance and smooth surface finish after finishing. Our hardfaced rolls are widely recognized by well-known domestic and foreign enterprises for stable performance and cost-effective advantages, providing reliable wear-resistant protection for heavy-duty industrial production lines.
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8+5 Chromium Carbide Overlay Plate, Hardfacing Wear Resistant Steel Plate
8+5 Chromium Carbide Overlay Plate, Hardfacing Wear Resistant Steel Plate
Runxing 8+5 chromium carbide overlay plate (8mm mild steel base + 5mm hardfacing layer). The hardfacing layer is welded with chromium carbide flux cored wire, featuring high hardness, excellent abrasive wear resistance and anti-impact performance. Flat or cut-to-size available, easy for cutting, bending and welding. Custom sizes are acceptable.
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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
