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Lightening accelerates the advent of the aluminum era

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  • Time of issue:2019-12-10
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(Summary description)When a new wave of global new technology revolution and industrial revolution comes in, the concept of green manufacturing and environmental protection has already gained popular support. Facing increasingly stringent energy conservation and

Lightening accelerates the advent of the aluminum era

(Summary description)When a new wave of global new technology revolution and industrial revolution comes in, the concept of green manufacturing and environmental protection has already gained popular support. Facing increasingly stringent energy conservation and

  • Categories:Company News
  • Author:
  • Origin:
  • Time of issue:2019-12-10
  • Views:0
Information

  When a new wave of global new technology revolution and industrial revolution comes in, the concept of green manufacturing and environmental protection has already gained popular support. Facing increasingly stringent energy conservation and emission reduction and environmental protection policies, accelerating the promotion of lightweighting is an inevitable choice for major transportation sectors such as automobiles, rail transit, and aerospace to meet challenges. By 2020, the fuel limit of automobiles will be reduced from 6.9L / 100km in 2015 to 5.0L / 100km, with an average annual decrease of about 6.2%. Fully developing new energy vehicles and improving the level of lightweighting are the main ways for car companies to meet the challenges. It is expected that the future consumption growth rate of automotive aluminum sheet and strip will be more than 10%. Especially in the field of automotive sheet metal, as the application ratio of four-door two-doors for new energy vehicles and traditional vehicles continues to increase, there is huge room for market demand in the future.track In terms of rail transit, the construction of China's high-speed rail system and the rapid development of urban rail transit systems have promoted the widespread application of aluminum alloy car bodies in the field of rail vehicles. Aluminum profiles and aluminum plates have become the main materials of rail vehicle bodies. At present, the number of high-speed EMUs in China has exceeded 2,000, and it is estimated that the number of EMUs will reach 3,000 by the end of the 13th Five-Year Plan.aviation In terms of aviation, from 2015 to 2034, global passenger growth will increase at a rate of 4.7% per year, and the world needs to increase more than 37,000 aircraft orders, of which China increased by 6,800, equivalent to a value of 5 trillion yuan. The amount of aluminum used in aircraft, Boeing 787 and Airbus A350 account for 20% and 30% of the total fuselage, respectively, and some models have reached 60%-70%. Without a doubt, as the best companion material for lightweight vehicles, aluminum materials will lead a new era. In the future, the aluminum capacity of 10 million tons in the market and the market consumption prospect of up to 100 billion yuan, the aluminum era of transportation is coming soon. 2017 will start again to help lighten China's transportation. The China Aluminum Exhibition for Transportation is a strategic move promoted by the China Nonferrous Metals Industry Association to increase aluminum consumption. It fully demonstrated high-end aluminum processing products and corresponding solutions used in the transportation field. It has played an active role in promoting in-depth cooperation between China's aluminum industry and application industries such as automobiles, rail vehicles, aerospace, and ships. The exhibition has been successfully held two times so far, CRRC, Zhongwang Group, Chinalco, Southwest Aluminum, Chinalco Sapa, Jungle Group, Midas, Nanshan Aluminum, Nannan Aluminum, Yuhang, Yinhai Aluminum, Leading companies such as Jinlong all appeared. It not only fully demonstrated the leading aluminum solutions for transportation, but also showed the results of lightweight applications. For example, CRRC showed an aluminum alloy rail vehicle model, Suzhou Jinlong showed a new generation of all-aluminum city buses, and Yuhang showed its self-developed and produced aluminum buses. For aluminum tank trucks, Zhongwang showed all-aluminum passenger car mold frames and trailers. "Made in China" sparkled the audience and caused great industry attention. The third exhibition will continue to be held at Chongqing International Expo Center from March 22-24, 2017. The biggest change in the new exhibition is that it pays more attention to the real needs of application customers and presents many new highlights: In the field of automotive aluminum, the "China Automotive New Materials Innovation Interactive Forum", which is entirely focused on automotive users, will be held. Topic Forum. It is estimated that car users will account for more than 60% of the 500 delegates. Tesla, Chery Jaguar Land Rover, Audi and other well-known car companies will be invited to share advanced aluminum body technology application cases. The forum was held from March 20 to 22, 2017. It mainly includes four keynote speeches, “High-level Interactive Salon and Dinner for Auto Material People”, “Welcome Dinner and Material Engineer Exchange Reception”, and “Exhibition Site Visit”. section. "Railway Lightweight Technology Seminar" is a theme conference on the application technology of rail vehicle aluminum alloy. Major railway vehicle companies such as CRRC, Alstom and Bombardier will be invited to participate in the meeting. In addition, the thematic exhibition area of ​​aluminum automotive parts is also a highlight of this exhibition, which will focus on aluminum alloy body, aluminum castings, aluminum wheels and other related aluminum alloy technology products. Hongte Precision, Dajiang Murray, Qingling Cast Aluminum, Jiangxi Lingge, Wuhu Hetian, Wuhu Yongyu and other well-known enterprises have made active appearances. The 2017 exhibition will be more "looking"!

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