Laser Cladding Air-Cooled Roller Conveyor

The Laser Cladding Air-Cooled Roller Conveyor from Ma'anshan Henghang Metallurgical Machinery Co., Ltd. is specially developed for high-temperature hot rolling environments where durability and stability are critical. Designed to handle red-hot steel bars and wire rods directly from the rolling mill, this roller conveyor combines advanced materials with innovative laser cladding technology to deliver long-lasting, reliable performance.
Using precision laser cladding, a high-hardness, wear-resistant alloy layer-typically reinforced with tungsten carbide-is metallurgically bonded to the roller surface. This creates a dense, uniform coating with excellent adhesion, ensuring superior wear resistance, high-temperature tolerance, oxidation resistance, and impact strength. Unlike traditional rollers that wear quickly under extreme heat and friction, our laser-clad air-cooled rollers maintain structural integrity and surface hardness over extended operating cycles.
The air-cooling design further enhances performance by allowing efficient heat dissipation during operation. This reduces thermal fatigue, minimizes deformation, and extends service life. As a result, the roller conveyor can operate continuously under high loads while maintaining smooth rotation and stable steel transportation.

Laser Cladding Air-Cooled Roller Conveyors are widely used in rebar and wire rod hot rolling lines, especially in areas where steel exits the mill at high temperatures. Their main function is to transport, guide, and stabilize hot steel products while maintaining consistent line speed and alignment.
In summary, this roller conveyor system offers a powerful combination of heat resistance, wear durability, and operational stability. It is an ideal solution for steel producers seeking to increase throughput, reduce maintenance frequency, and ensure reliable performance in extreme high-temperature rolling environments.