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China Aluminum Industry Chain: August Production Overview
In August 2024, China's alumina production reached 7.336 million tons, a year-on-year increase of 3.5%. Cumulative production from January to August was 55.881 million tons, a year-on-year increase of 2.4%.
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2024
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In the process of aluminum cold rolling, the 4-hi aluminum cold rolling mill plays a vital role. The oil mist recovery system that works closely with it is the key link to ensure efficient and environmentally friendly production.
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2024
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09
Essential Components and Working Principles of the Coil Transport System in Aluminum Foil Production
The coil transport system in aluminum foil production is vital for efficient and high-quality output. It manages the transportation, storage, and precise control of aluminum foil coils, ensuring stability and preventing issues like wobbling. Key components include the unwinding machine, which starts the process, and the rewinding machine, which finishes it. Additional equipment includes conveyors, lubrication systems, and cooling systems. The system's working principle involves synchronizing the unwinding and rewinding processes with the rolling speed to maintain stability. Key challenges include managing negative roll gap rolling and addressing issues like sheet shape, requiring precise control and advanced technology.
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2024
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Overview of Technical Scheme for Aluminum Foil Rolling Mill
Aluminum foil rolling mill technology has a long history. From importing in the 1930s and 1970s to continuous innovation in the 21st century, it has advanced from simple to high automation and precision, providing strong support for the aluminum foil industry.
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2024
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Working principle of aluminum casting rolling mill
The working principle of aluminum casting rolling mill is to continuously input liquid metal between the roll gaps of two relatively rotating and water-cooled rolls, and continuously roll out coil blanks through cooling and casting.
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2024
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