Shandong Province: Increasing the proportion of deep processing of alumina to speed up the structural adjustment of aluminum industry

According to the "Non-Ferrous Metals" reported on July 1, Shandong Province will, in the next five years, aim to substantially increase the ratio of deep processing in alumina and electrolytic aluminum provinces, and accelerate the structural adjustment of the aluminum industry. The province will focus on the seven major fields of aerospace, transportation, building decoration, electronic home appliances, and military, focusing on the development of high-precision aluminum plate with foil, aluminum alloy die castings, as well as pipes, rods, models, and wires.
After more than 50 years of development, the aluminum industry in Shandong Province has formed a relatively complete industrial system from power generation, alumina, electrolytic aluminum, recycled aluminum alloys to aluminum processing materials. In 2007, the output of alumina, electrolytic aluminum and aluminum processing materials reached 6.36 million tons, 1.22 million tons and 1.62 million tons respectively. In the process of rapid development, Shandong Aluminum has excessive dependence on imports of raw materials (imported bauxite accounts for more than 80% of the province's total demand), alumina electrolytic aluminum and aluminum processing capacity is not matched, high precision aluminum products have low processing capacity, and industrial organization structure. Unreasonable and other structural contradictions. To this end, Shandong Province will focus its development on the reasonable adjustment of alumina and electrolytic aluminum production in the next five years, encourage the development of deep processing of aluminum products, accelerate technological transformation and eliminate backwardness, promote energy conservation and emission reduction, and achieve scientific development. Large-scale, flattened, thin-walled, highly refined, complicated, multi-variety, multi-purpose, multi-functional, high-efficiency, high-quality development trend, focusing on eight aspects, accelerating the new process of aluminum processing, new Technology development and application. Aluminium and electrolytic aluminum production in key aluminum companies in the province adopted the Bayer process short process process and large prebaked electrolytic tanks over 160 kVA, and developed high-precision aluminum and aluminum alloy plates with foil, high-performance structural profiles, and seamless Pipes and other high value-added products.
Shandong Province's main development goal for the next five years is: By 2012, the proportion of alumina in deep processing in the province will increase from 25.4% to 70%, and the percentage of deep processing of electrolytic aluminum in the province will reach 100%; aluminum foil and foil, and industry Aluminum products, such as high value-added products accounted for more than 60% of aluminum processing capacity. Cultivate three large-scale aluminum industry groups with sales revenues exceeding RMB 10 billion; the industry’s major technical equipment will maintain the advanced level in the country, and key equipment will reach the international advanced level.
Shandong Province also proposed to focus on the development of high-precision aluminum plate and foil, aluminum alloy die castings, and six major series of pipes, rods, models, and wires around the seven fields of aerospace, transportation, packaging, printing, architectural decoration, electronic appliances and military. Aluminum processing materials new products. In the aerospace field, the development of pre-stretched plates, forgings, profiles, rods and other high-performance aluminum materials, actively supporting the development of aircraft manufacturing services; in the field of transportation, the development of automobile, subway, light rail, high-speed trains and other body structure Parts, engine parts, radiators, hubs, etc., as well as high-speed ship shells, window partitions, ship decks and marine instrumentation, shipboard equipment plates, profiles, pipes, etc.; in the field of packaging, development of aluminum cans cans Materials, high-performance ultra-thin plate strips and aluminum foil, high-grade bottle caps, etc.; printing field, focusing on the development of aluminum alloy PS plate base. In the field of architectural decoration, development of substrates for coated and color-coated panels, curtain wall panels, insulating doors and windows, building profiles; development of electronic appliances, development of aluminum foils for air conditioners, aluminum foils for high-performance electrolytic capacitors, aluminum foils for air-conditioning heat sinks, and military applications , To develop ultra-high strength, high toughness, high fatigue resistance, corrosion resistance of large profiles.
At present, Shandong Province proposes a scientific plan for development and layout, strictly controls production capacity, eliminates backwards according to law, adjusts and optimizes industrial structure, supports joint reorganization of alumina, electrolytic aluminum, and aluminum processing companies, fosters large-scale enterprise groups with international competitiveness, and encourages enterprises. Participate in the development of foreign mines and many other macro-control measures.

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