Equipment
Multiple rolling mills, including the Φ550×1500 hot rolling mill, Φ500×1500 cold rolling mill, Φ200×800 AGC precision rolling mill, Φ200×500 four-roll precision rolling mill, Φ80/350×320 four-roll precision rolling mill, and the Φ250×500 combined hot-and-cold rolling mill, are complemented by heating furnaces, coilers, coil slitting machines, plate straightening machines of various specifications, and other related equipment.
Melting and Casting Laboratory: We can conduct experimental studies on vacuum or non-vacuum melting of non-ferrous alloys such as aluminum, magnesium, copper, lead, zinc, and rare earths, as well as casting processes including metal mold, water-cooled semi-continuous, sand mold, and investment casting.
Chemical Analysis Laboratory: Performing analytical testing of various metallic and non-metallic elements in non-ferrous alloys such as aluminum, magnesium, copper, lead, and zinc.
Microstructure Analysis Laboratory: Equipped with advanced instruments such as metallographic microscopes, scanning electron microscopes (SEM), transmission electron microscopes (TEM), and X-ray equipment, we can observe material structures magnified from 50x to 2 million times. Our capabilities extend from macroscopic features visible to the naked eye down to atomic-level details, enabling comprehensive analysis of alloy materials. Through techniques like X-ray diffraction, energy-dispersive spectroscopy, and diffraction patterns, we precisely determine the microstructural morphology, phase structure, and phase composition of these alloys.
Physics Performance Laboratory: Equipped with a variety of material characterization techniques, we can test thermodynamic properties, electrical performance, magnetic properties, wear resistance, surface roughness, and film thickness.
Mechanical Properties Laboratory: We can test the tensile and compressive strength, elongation, hardness, creep resistance, and long-term strength of non-ferrous alloy materials such as aluminum, magnesium, copper, lead, and zinc—at room temperature, elevated temperatures, and low temperatures.
Corrosion and Protection Laboratory: Research on surface corrosion and protection of non-ferrous alloys such as aluminum and magnesium primarily focuses on studying the corrosion behavior and mechanisms of these alloys, as well as investigating various surface treatment processes for aluminum and magnesium alloys, including passivation, anodizing, micro-arc oxidation, electrophoretic coating, chemical plating, plasma spraying, and paint coating.
Non-Destructive Testing Laboratory: Equipped with advanced techniques such as ultrasonic testing, X-ray inspection, immersion flaw detection, and magnetic particle testing, we can identify surface and internal defects—including cracks, cold shuts, inclusions, porosity, laps, and blowholes—in non-ferrous metal forgings, castings, weldments, and machined components.
Heat Treatment Laboratory: We can perform various heat treatments on non-ferrous alloy materials such as aluminum, magnesium, copper, lead, and zinc, including homogenization annealing, solid solution treatment, recrystallization annealing, and artificial aging. Alloy Processing and Forming Laboratory: Experiments on rolling, extrusion, drawing, and forging processes for non-ferrous alloys.
Production line equipment
Vacuum Melting and Casting Production Line: Medium-frequency vacuum induction melting furnace. Equipped with 13 units of vacuum melting equipment in various capacities, including 25 kg, 50 kg, 200 kg, 300 kg, 1000 kg, and 3000 kg models, capable of producing high-performance aluminum alloy, magnesium alloy, and copper alloy products in a wide range of sizes and specifications.
Aluminum Alloy Melting and Casting Production Line: 500kg resistance melting furnace, 500kg electromagnetic induction melting furnace, 750kg medium-frequency induction melting furnace, 1-ton tilting resistance melting furnace, 2-ton melting furnace, and a 5-ton regenerative tilting gas-fired melting furnace.
Magnesium Alloy Melting and Casting Production Line: 2.5-ton melting furnace, crystallizers, casting machines, and other semi-continuous casting equipment. Extrusion and wire-drawing production lines featuring a 630-ton extrusion press and wire-drawing machines, complemented by annealing heat treatment furnaces, rapid induction heating furnaces, die heating furnaces, material discharge platforms, straightening machines, and related auxiliary equipment.
Rolling Production Line: Multiple rolling mills, including the Φ550×1500 hot rolling mill, Φ500×1500 cold rolling mill, Φ200×800 AGC precision rolling mill, Φ200×500 four-roll precision rolling mill, Φ80/350×320 four-roll precision rolling mill, and the Φ250×500 combined hot-and-cold rolling mill, are complemented by heating furnaces, coilers, coil slitting machines, plate straightening machines of various specifications, and other related equipment.
Forging Production Line: 1,500-ton hydraulic press, high-temperature carriage furnace, mechanical operating arms, and related equipment.
Heat Treatment Production Line: Vacuum high-pressure quenching furnaces, well-type vacuum quenching furnaces, hot-air circulation annealing furnaces, high-temperature walking-beam furnaces, and related equipment.
Surface Treatment Production Line: A range of surface treatment equipment including micro-arc oxidation, electrophoresis, chemical nickel plating, and plasma spraying.
Casting Production Line: 30-ton single-station tankless wax injection machine, electric heating steam dewaxing kettle, firing oven, as well as related equipment such as silica sol slurry coating machine, rainforest sand-spraying machine, sand mixing machine, and degassing unit.
CNC Machining Production Line: MILLTAP 700, FVP-1000A, and VMP-40A machining centers; CKNC-50H, CK6163, and CK6136B CNC lathes; A650 CNC engraving and milling machine; XH-DSK3012 CNC gantry milling machine; and XK6325 CNC milling machine.
Research project
Name | Project Type |
Research on Lightweight and High-Strength Mg-Li Alloy Materials | Pre-research Project of the Equipment Development Department of the Central Military Commission |
Development of Ultra-Light Mg-Li Alloy for Aircraft | National International Science and Technology Cooperation Special Project |
Development of New Hypereutectic Al-Si Alloy to Replace Imported Engines | National International Science and Technology Cooperation Special Project |
Research on Application Technology of 400MPa-Grade Cast Aluminum-Lithium Alloy | Pre-research Project of the Equipment Development Department of the Central Military Commission |
Research on α/β Coordination Mechanism During Superplastic Deformation of Dual-Phase Mg-Li Alloy | National Natural Science Foundation of China (NSFC) Project |
Mechanism of Multiphase Grain Refinement and Multi-Process Regulation of Texture Evolution in Mg-Li-Ca Alloy | National Natural Science Foundation of China (NSFC) Project |
Research on Melt Purification and Ingot Homogenization Technology of 7A85 Aluminum Alloy | Fund Project of the Key Laboratory of the Equipment Development Department |
Development of Vacuum Purification Preparation Technology for High-Strength and High-Toughness Aluminum-Lithium Alloy | Fund Project of the Key Laboratory of the Equipment Development Department |
Industrialization and Application Development of New High-Performance Light Alloys for Aerospace | Zhongyuan Science and Technology Entrepreneurship Leading Talent Project of the Organization Department of the CPC Henan Provincial Committee |
Development and Application of New Ultra-Light Mg-Li Alloy Structural and Functional Components for Satellites | Academician Workstation Project of the Hainan Provincial Department of Science and Technology |
Research on Recycling Technology of Aluminum-Lithium Alloy Scrap and Chips | Science and Technology Development Fund Project of Aluminum Corporation of China (CHALCO) |
Development of Liquid Die Forging Technology for High-Strength Cast Aluminum Alloy | Key Fund Project of Aluminum Corporation of China (CHALCO) |
Development of Fine-Grained, Ultra-High-Strength and Superplastic Plates of 1420 Aluminum-Lithium Alloy by Isothermal Rolling | Venus Program of Aluminum Corporation of China (CHALCO) |
Development of 250MPa-Grade Ultra-Light Mg-Li Alloy Plates for Aerospace | Venus Program of Aluminum Corporation of China (CHALCO) |
Development of Cast Aluminum-Lithium Alloy for Aircraft | Young Scientific and Technological Talent Venus Program of Aluminum Corporation of China (CHALCO) |
Development and Application of Precision Castings of High-Strength and Heat-Resistant Mg-Rare Earth Alloy for Aerospace | Young Scientific and Technological Talent Venus Program of Aluminum Corporation of China (CHALCO) |
Research on Development and Application Technology of New High-Strength and Corrosion-Resistant Mg-Li Alloy Materials | Shaanxi Key Project |
Construction of Yuncheng National New Aluminum-Magnesium Alloy Industrial Base | Yuncheng Municipal Government Project |
Industrialization and Application Development of New High-Performance Light Alloys for Aerospace | Zhengzhou 1125 Innovation Project |
Development of Ultra-High-Strength 2195 Aluminum-Lithium Alloy Plates for Aerospace | Zhengzhou Innovative Leading Team Project |
Industrialization of Ultra-Light Mg-Li Alloy | Zhengzhou Science and Technology Innovation Team Project |
Development of High-Conductivity and High-Strength Aluminum Alloy Conductors and Terminal Technology | State Grid Electric Power Research Institute (SGRI) |
Research on the Current Development Status of China's Magnesium Industry | Cooperation Project with Boeing Company |
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