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Steel Industry

Laser Cladding for Restoring Inner Bore of Gear Shaft Ø30mm

Laser cladding for inner bore repair of gear shafts (Ø30mm) is an optimal solution to restore worn, cracked, or deformed surfaces caused by industrial operation. At PHUONGDONG INDUSTRY, we apply advanced laser cladding technology to precisely restore the inner bore of gear shafts. The process creates a high-hardness alloy layer ...

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Internal Cylinder Bore Repair Using Laser Cladding Technology

Laser Cladding is increasingly used in the repair and surface enhancement of industrial components. For hollow parts such as cylinder bores, internal surface restoration presents a number of technical challenges due to space limitations and a high risk of thermal distortion, cracking, and coating delamination. Challenges in Internal Surface Cladding ...

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Laser Cladding Repair for Fan Blades – Effective Repair Without Distortion

Fan blades in turbines, compressors, and industrial ventilation systems operate in harsh environments, constantly exposed to high temperatures, dust, and corrosive gases. Over time, this causes significant erosion and corrosion on the blade surface. These components are often thin and delicate, making them highly vulnerable to warping or distortion during ...

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Repair Mill Roller by Laser Cladding Technology

Working conditions of rollers in steel rolling mills: Rollers in steel mills often work in harsh environments such as high temperatures, sudden temperature changes, and are subjected to compressive forces from the weight of the billet weight plus rolling friction between the roller surface and billet surface run through. The ...

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Coating for Wire Drawing Capstan/Drum by Laser Cladding

 We specialize in providing welding, restoration, and hard coating services for mechanical parts that are resistant to abrasion, corrosion, high temperature… Contact us for advice and support: PHUONG DONG CO., LTD Address: Lane 70, Dan Di, Uy No, Dong Anh, Hanoi, Vietnam Whatsapp/Mobile: +84987.822.360   +84.979.395.735

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Repairing Rotor Shaft of Motor

In factories, the rotor motor shaft after a period of operation will have a problem of shaft is wear, especially with large engines and rotating at high speed. The restoration of worn and corroded locations is extremely necessary to reduce costs instead of replacing the engine with expensive costs. Our ...

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