The “12th Five-Year Development Plan for New Materials Industry†has identified six major development priorities. New chemical materials are covered in advanced polymer materials, high-performance composite materials, and cutting-edge materials, which are mainly divided into organic silicon, organic fluorine, and engineering plastics. , special rubber, high-performance fiber, bio-based chemical new materials, composite chemical materials seven small categories. With the development of automobiles, new energy, aerospace and the improvement of people’s living standards, the demand for new chemical materials in China has increased year by year. It is estimated that by 2015, the demand for engineering plastics will be about 3.6 million tons, the demand for special rubber is about 2.5 million tons, the organic silicon is about 1 million tons, the organic fluorine is 750,000-800,000 tons, and the high-performance fiber is about 40,000. Tons, about 14 million tons of biomass material. Although there are good market prospects, the self-sufficiency ratio of China's new chemical materials is currently only 65%. In particular, the self-sufficiency rate of petrochemical-based new materials such as engineering plastics and special rubber is only about 33%, and the foreign-funded enterprises account for the output of engineering plastics. Large proportion. The domestic chemical production of new materials is mainly low-grade products, mainly rely on imports of high-end products, and lack of dedicated products for market segments. The research and development strength of China's new chemical materials is weak, and the level of engineering is even lower. As a result, some major products such as polyoxymethylene, polycarbonate, and butyl rubber have not achieved breakthroughs for a long time. In order to improve safeguard capabilities, during the “12th Five-Year Plan†period, the new chemical materials industry will combine production, education and research to improve its independent innovation capabilities. By the end of the "Twelfth Five-Year Plan," the total output value is expected to reach 400 billion yuan, with an average annual growth rate of more than 15%. The investment in R&D has increased significantly. The R&D input of key new materials companies has accounted for 5% of sales revenue, and a number of new materials engineering R&D and public service platforms have been established. The overall product guarantee capacity has been increased to 75%, and the industrialization and scale of key varieties such as carbon fiber, butyl rubber and polycarbonate have been realized. In the field of special rubber, it will expand the production capacity of already mastered production technologies and speed up the development of varieties that have not yet fully mastered the technology. Increase the production capacity of butyl rubber, nitrile rubber, ethylene propylene rubber, isoprene rubber, fluorine rubber and SIS elastomer. In 2015, the satisfaction rate in the domestic market will strive to reach 70%. Accelerate the development of acrylic rubber, halogenated butyl rubber, hydrogenated nitrile rubber, cold-resistant neoprene rubber, high- and low-temperature fluororubbers, and high-end styrene elastomers, and develop industrial production capabilities as soon as possible. Actively develop key special products and aim at providing opportunities for supporting special materials for automobiles, high-speed railways and high-end equipment manufacturing. Engineering plastics will expand the existing product capacity and strengthen the research and development of modification and processing applications. Improve the production capacity of polyoxymethylene, polyamide, polybutylene terephthalate, polyphenylene oxide, and polyphenylene sulfide, and increase its high-temperature resistance, high impact resistance, aging resistance, high wear resistance and easy processing, etc. performance. Actively develop new products and increase the high-end brands of conventional products, and strive to meet the domestic market's satisfaction rate of more than 50% by 2015. Among the high-performance fibers, 3 to 5 companies will be selected in the field of carbon fiber to conduct continuous technical research and development, develop a series of carbon fiber products, increase single-line production capacity, achieve stable operation of 1,000-ton devices, and break through key technologies to achieve complete sets of equipment. Enhance the comprehensive utilization of thermal energy and waste gas treatment, realize energy saving and consumption reduction and clean production; develop carbon fiber composite materials for industrial use, and strive to achieve a number of upstream and downstream industrial chain supporting carbon fiber industry cluster. In the aramid area, it is necessary to expand the scale of meta-aramid production, break through the bottleneck of para-aramid industrialization, and expand its application in the fields of honeycomb structure and insulation paper. By 2015, the production capacity will reach 10,000 to 20,000 tons. In the UHMWPE area, we must reverse the low proportion of dry process products and increase the proportion of dry products to 70% to reach the international level. The output value of organic fluorine materials will reach 30 billion yuan by 2015, and the proportion of PTFE in the total amount of fluoropolymers will drop from the current 90% to less than 75%. The company will focus on the development of high-end fluoropolymers such as polyfluorinated ethylene propylene, polyvinylidene fluoride, and high-performance polytetrafluoroethylene, and will actively develop fluorine-containing intermediates and fine chemicals. Accelerate the technological development and industrialization of electrolytic ion exchange membranes, battery separators and optical polyester membranes, and encourage the development, production and application of liquid and gas separation membrane materials. We will vigorously develop varieties of environmentally friendly high-performance coatings, long-term antifouling coatings, waterproof materials, high-performance greases, and flame-retardant foams. The output value of organic silicon materials will reach 60 billion yuan by 2015. The average annual production capacity of a single set of equipment will be 100,000 tons or more, the average yield of dimethyldichlorosilane will be more than 85%, and the chlorine recovery and utilization rate will be more than 80%. Strengthen downstream product development, increase product brand, and focus on the development of high-performance silicone downstream products and their supporting monomers and other products. For biodegradable materials, an industrial-scale polylactic acid production plant will be constructed. In 2015, the country will have at least 100,000 tons of annual production capacity. To promote the development of new bio-based polymer materials and biological and green chemical industries, to achieve the industrial production of biosuccinic acid, and to provide inexpensive raw materials for large-scale PBS production. Strengthen the research of biomedical materials and vigorously develop high-performance, low-cost medical high-end materials and products. In the layout of the new materials industry, we should give full play to its resource advantages, rely on olefin bases and downstream industries, focus on layout, and develop the park. Prior to major breakthroughs in industrialization and application demonstrations, carbon fiber and other reinforcing fibers were limited in principle to new construction projects. We must strengthen the protection of scarce resources such as fluorspar and control the primary product processing scale of fluorinated workers. It is necessary to reasonably control the total amount of methyl monomers in the silicone industry, limit the production of new single-set production equipment with a capacity of 100,000 tons/year, and vigorously develop special monomers such as phenyl, vinyl, and alkoxysilanes. Technology is a short board for the development of new chemical materials in China. The industry should carefully analyze the phenomena of self-sufficiency and low operating rates, and the simultaneous development of imported technologies and independent innovation. Enterprises should rationally enter the field of new chemical materials, and should not overinvest, and do joint development and technical service work at the same time, and actively cultivate and guide the market. Classification of aluminum products: Rolled and cast materials Rolled and rolled products Non-heat-treated alloy pure aluminum alloy (1000 series) Aluminum-manganese alloy (3000 series) Aluminum-silicon alloy (4000 series) Aluminum-magnesium alloy (5000 series) Heat-treated alloy aluminum-copper Magnesium alloys (2000 series) Al-Mg-Si alloys (6000 series) Al-Zn-Mg alloys (7000 series) Casting materials Non-heat-treated alloys Pure aluminum alloys Al-Si alloys (ADC1) Al-Mg alloys (ADC5 , ADC6) Heat-treated alloys Al-Cu Silicon alloy (ADC10, ADC12) Aluminum-copper-magnesium-silicon alloy (ADC14) Aluminum-magnesium-silicon alloy (ADC3). Aluminum Sheet,Aluminum Foils,Aluminum Coils,Aluminum Bar,Aluminum Pipe Shandong Rizhaoxin Metal Products Co., Ltd. , https://www.changyimetal.com