The Ministry of Industry and Information Technology released the “12th Five-year Development Plan for New Materials Industry†on the 22nd. The plan proposes that by 2015, the total output value of China's new materials industry will reach 2 trillion yuan, with an average annual growth rate of more than 25%, and 30 Focus on new material varieties, implement a number of model promotion and application projects.
The planned development goals for the “Twelfth Five-Year Plan†also include: Significant increase in R&D investment; R&D investment of key new material companies accounted for 5% of sales revenue, establishment of a number of new materials engineering technology research and development and public service platforms; build 10 innovations A comprehensive leading enterprise with strong capabilities, core competitiveness, and new material sales revenue of over 15 billion yuan, nurturing 20 new professional material backbone enterprises with sales revenue of more than 5 billion yuan, and building a number of prominent main industries with complete industrial facilities. New material industrial base and industrial cluster with an output value of more than 30 billion yuan; comprehensive support capacity for new material products increased to 70%; key new material guarantee capability reached 50%; carbon fiber, titanium alloy, corrosion resistant steel, advanced energy storage material, and semiconductor Key materials such as materials, film materials, butyl rubber, and polycarbonate are industrialized and scaled.
The plan proposes that by 2015, China will establish a new material industry system with certain independent innovation capacity, a large scale, and a complete set of industries. It will break through a number of key materials and technologies that are urgently required by the country and lead future development, and cultivate a number of innovative capabilities. The core enterprises with strong core competitiveness have formed a batch of new material industrial bases with rational layout, distinctive features, and industrial agglomeration. The new materials have further enhanced the leading role of structural adjustment and upgrading of material industries. By 2020, a new material industry system with strong independent innovation capability and sustainable development capability and a close integration of production, education and research will be established. The new material industry will become the leading industry of the national economy, and the main varieties will be able to meet the needs of the national economy and national defense construction. Some of the new materials have reached the world's leading level, and the material industry has achieved remarkable results in upgrading and rejuvenation, and has initially achieved a strategic shift from a large material country to a strong material country.
During the “Twelfth Five-Year Plan†period, special metal functional materials, high-end metal structural materials, advanced polymer materials, new inorganic non-metallic materials, high-performance composite materials, and cutting-edge new materials will be new varieties of materials that China will focus on developing.
According to the relevant person in charge of the Ministry of Industry and Information Technology, the overall level of development of China's new materials industry is currently far behind that of developed countries, and industrial development is facing some problems that need to be solved urgently. The main manifestations are: weak capacity for independent development of new materials, and weak incentives for innovation in large-scale material companies. The key new material guarantee capacity is insufficient; the production, learning and research are disconnected, the industrial chain is short, the promotion and application of new materials are difficult, and the industrial development model is not perfect; the new material industry lacks overall planning and policy guidance, R&D investment is small and scattered, and the basic management work is relatively weak. . “The “12th Five-Year Plan†period is a crucial period for China's material industry to become stronger and stronger. It will accelerate the cultivation and development of new material industries, and will lead the upgrading of material industries, support the development of strategic emerging industries, ensure the construction of major national projects, and promote traditional industries. It is of strategic significance to transform and upgrade and build new international competitive advantages."
In order to clarify the key directions of industrial development, the Ministry of Industry and Information Technology also issued the "12th Five-Year Plan" of the "New Materials Industry".
Data show that in 2010 China's new material industry scale exceeded 650 billion yuan, an average annual increase of about 20% compared with 2005. Among them, rare earth functional materials, advanced energy storage materials, photovoltaic materials, organic silicon, superhard materials, special stainless steel, glass fiber and composite materials, etc., rank among the top in the world.
Heavy-range of chain conveyors are developed to convey materials like cement, power coal, gypsum, potash, crushed chalk and lime type of products where material is moderately abrasive and flow able.
Forged, hardened chain links with welded crossbars are used to convey materials which run on manganese wear rail.
Conveyor casings and bolt holes are cut using CNC laser machines and folded. The conveyor is off fabricated construction with bottom, side and covers plates are fitted with butt straps for easy removal.
Chain conveyors can be situated in a horizontal, inclined, or in vertical arrangement. Conveyor`s bottom and side panels are made off 5mm folded sheets with 3mm top cover. Drive and tail units are fitted with flanged bearing housings with seals in standard design and Plummer bearing housing is available as an option.
They have special designed easy removable type split sprockets for tail and head end assembly.
Tail end comes with adjustable screw take up with spring washers. Dust tight and high temperature conveyors are available on request.
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