亚洲一区二区三区视频免费,午夜精品久久久久久中宇,grandparents的中文,欧美在线一区二区三区欧美在线一区

Welcome to the official website of new thahi Technology Co., Ltd.!
    • baner4
    • banner5

    industry

    location: enDynamic newsindustry
    Dynamic news Dynamic news

    Modern construction industry

    Upgrade

    【2018-02-22】Undue supply of aluminum production for motor car

    browse:次        share:

    With the rapid slowdown in the growth of real estate investment, the industrial aluminum increment is highly concerned by the aluminum industry.

    From the 2016 China International Aluminum Industry Exhibition aluminum material processing forum, we learned that the industrial aluminum application has been rapidly increasing in the field of household appliances, consumer electronics and commercial vehicles. In the field of passenger cars that have not been quantified, the development of lightweight technology is being accelerated.

    China's aluminum industry needs 80% in the field of housing construction. Since 2014, the new construction of China's real estate has plummeted, and the demand for aluminum and windows has shrunk. But many professionals believe that about 40% of the aluminum in the developed countries is used in the industrial field. As soon as the industrial aluminum market is opened in China, China's demand is expected to be released.

    For example, the market potential of aluminum for automobile lightening is great. From the current domestic aluminum consumption structure, the proportion of aluminum consumption in traffic field is less than 20%, and there is a gap of about 20% compared with that of developed countries such as Europe and the United States. In foreign countries, all aluminum trailer, Aluminum Alloy convertible transport cars and other products has been applied widely applied, the technology and the market is very mature, but the rate of aluminum in China is still low. The aluminizing rate of heavy trucks in foreign countries has exceeded 70%, but less than 1% in China.

    In the past two years, the industry thinks that the industrial aluminum market in China is still in its infancy, and it will take different time to scale. Many people interviewed believe that China's industrial aluminum is on the way of rapid commercialization. At the forum, Beijing cloud data Polytron Technologies Inc, Chinese Orville large household electrical appliances association, Beijing Automotive Group respectively analyzes the development status of consumer electronics with aluminum, aluminum and aluminum automotive appliances.

    It is understood that the application of industrial aluminum to household electrical appliances and consumer electronics has been successful and has already begun to be released. And the use of aluminum, motor cars and commercial vehicles for cars has matured and increased significantly.

    Chinese aluminum subsidiary Chinese Sapa Luan Yue told reporters that the vehicle has full use of aluminum. The jungle group told reporters that the current train with aluminum production tension, supply should not be due.

    BAIC Automotive Research Institute: Zhang Wen believes that in order to deal with the history of the most stringent fuel limit standard, auto lightweight road is imminent. But in Zhang Wen's view, because the cost is too high, the vehicle lightweight technology does not yet have large-scale commercialization conditions.

    重慶建筑模板新久融公司
    美女张开腿让男人桶91| 被医生添奶头和下面好爽| 国产精品无码一二区免费| 精品一区二区三区女性色| 中文字幕国产精品一区二区三区| 白嫩在线亚洲观看| 日本精品久久人妻一区二区三区| 操老女人大逼视频| 白嫩在线亚洲观看| 久久久久国产AV成人片| 操国产骚逼逼逼逼逼逼逼| 美国大鸡巴操逼视频| 欧美国产中文高高靖| 黑人妖大鸡吧操逼| 插插插插插插插插插插插| 日本高清不卡一区二区三区| 国产熟女视频一区二区三区| 精品久久久久亚洲中文字幕| 国产无圣光一区福利二区| 亚洲日韩国产欧美久久久| 伊人久久丁香色婷婷啪啪| 日韩人妻精品一区二区三区| 日韩乱码一区二区三区中文字幕| 久久精品一区二区三区免费看| 黄色录像片操大逼的| 美国大骚逼啊啊啊| 中日美女毛5片一区二区三区| 大吊肏子宫在线观看| 国产成人AV一区二区在线观看| 免费国产香蕉视频在线观看| 中文字幕 av一区二区| 久久精品欧美日韩精品不卡| —级v免费大片欧美| 黄色录像片操大逼的| 中文字幕无码区一区二区| 亚洲综合区欧美一区二区| 日本不卡高清视频在线播放| 免费看女人操逼玩| 操鸡巴奶子在线观看| 欧美日韩久久久一区二区三区| 人妻人久久精品中文字幕|