Sichuan Jinglei Science and Technology Co., Ltd. pioneers the production of large-area clad plate, a cutting-edge engineering material forged through the high-energy processing method of explosive welding. These plates exhibit exceptional properties including corrosion resistance, heat resistance, and wear resistance inherent to composite materials, while retaining the requisite strength and stiffness demanded by structural applications. In modern engineering practices, the strategic selection and application of materials are paramount to achieving optimized designs and enhancing product reliability. Fracture testing of engineering structures constructed with metal composite materials underscores a crucial safety feature: in the event of damage, cracks propagate along the interface, bolstering structural integrity. This necessitates materials with outstanding comprehensive performance and economic viability, qualities exemplified by metal clad plate materials. Economically, composite materials offer distinct advantages. Compared to single metals, the reduced thickness of the composite layer allows for decreased design plate thickness, resulting in substantial cost savings.
Our clad plate find wide applicability across diverse industrial sectors including refining, petrochemicals, chemical industry, electrolytic aluminum, light industry, food processing, seawater desalination, water conservancy and hydropower, nuclear energy, high-energy physics, and environmental protection. The thickness ratio between the base layer and cladding layer of explosive metal composite materials is tailored to design and usage requirements, typically exceeding 3:1 for optimal performance. With flexible size specifications and no minimum quantity limit for orders, our company has produced products with maximum dimensions of (width x length) 3800 x 11000mm and 3600 x 3600mm. Additionally, we offer clad metal bars and pipes. Specialized specifications and sizes can be negotiated to meet unique user needs.

The special bimetallic (or polymetallic) clad plates produced by our company using explosive welding technology exhibit robust corrosion resistance while retaining the mechanical properties of structural steel. These plates serve as essential engineering structural components for the fabrication of major technical equipment operating in high-temperature, high-pressure, and highly corrosive environments. Widely utilized in industrial sectors including refining, petrochemicals, light industry, seawater desalination, water conservancy, and nuclear energy, they boast promising market prospects.
Explosive welding of clad plate represents a novel approach to structural material formation. By meticulously selecting process parameters, strong energy is released at the moment of explosive detonation, resulting in dynamic yield deformation and high-speed impact on the surface of the substrate metal plate. This initiates a series of intricate physical processes and metallurgical bonding between the substrate and substrate metal surface in a remarkably short timeframe.
Our company operates a comprehensive metal clad plate production line, boasting an annual production capacity of 120,000 tons of various clad plate.