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Graphite has excellent properties such as electrical conductivity, heat resistance and corrosion resistance. It is an indispensable functional basic material for the development of modern industrial technology. It is known as “black goldâ€. The pencil core, the mobile phone lithium-ion battery, the negative pole of the car battery, and even the concept of the future technology, the flexible mobile phone, is not the "darling" of the new material industry of graphite.
It is understood that Heilongjiang Province is rich in graphite resources and has great development potential. In recent years, the construction of the graphite industrial park in Heilongjiang Province has taken shape, and the industrial chain has gradually grown to expand the deep processing boom.
The resource advantage is unique, and the industry has begun to take shape. In the rumble of the machine in Luobei Graphite Industrial Park, the reporter saw Wu Kebing, Technical Director of Hegang Hengda New Materials Co., Ltd. Wu Kebing said that the company's location in the Luobei Graphite Industrial Park is mainly based on the rich raw material resources of Luobei. At present, the company relies on the resource advantage to deep-process spherical graphite. According to the order demand, the two production lines are running at full capacity, and it is expected to 2014. At the end of the year, the annual output can reach 8,000 to 9000 tons.
It is understood that the graphite resources of Jixi and Hegang in Heilongjiang Province are rich in mineral resources and widely distributed. It is an important production base for graphite products in China. According to the current proven reserves, China accounts for 72% of the world's graphite reserves, while our province's graphite resources account for about 64% of the national reserves, and the production capacity accounts for about 70% of the national total. The Jixi Industrial Park in our province and the Jixi Industrial Park in Luobei, Hegang City, and the Luobei Graphite Industrial Park in Hegang City, two provincial industrial parks, have settled in nearly 50 enterprises, and have become the largest graphite producing area in the country and graphite deep processing. Technology Center.
The market has broad prospects. The leading enterprises have brought forward the prospects of deep processing of the graphite deep processing market. The technicians of the Luobei Graphite Industrial Park have given the reporter a rough account: According to the state, the number of electric vehicles in 2020 accounts for 10% of all traffic vehicles. Development goals, by then, China's automobile production will reach 40 million, of which 4 million electric vehicles. According to the calculation of 20 kg of negative electrode material for each hybrid car battery, 4 million hybrid vehicles, each equipped with 3 batteries, will drive the production scale of 240,000 tons of anode materials. In 2013, our province produced 390,000 tons of graphite fine powder. The graphite was deep processed from fine powder into lithium ion battery anode material. The price per ton in the market could jump from 3,000 yuan to 70,000 yuan. It can be seen that the market potential is great.
Backed by rich resources, facing the bright future. Our province has listed a list of development graphite industry chains. It is planned to focus on the development of graphite fine powder - spherical graphite - coated graphite - negative electrode material - negative electrode of the battery during the "Twelfth Five-Year Plan" period through investment promotion and technical cooperation. Material Industry Chain, Graphite Fine Powder - Expandable Graphite - Expanded Graphite - Sealing Material - Sealing Material Industry Chain of Seals, Graphite Fine Powder - High Purity Graphite - Emery - Hard Material Industry Chain of Abrasives and Diamond Composite Sheets Industry chain. The revenue of graphite products at the end of the “Twelfth Five-Year Plan†is planned to exceed 10 billion yuan.
Heilongjiang Baoquanling Nongken Yixiang New Energy Materials Co., Ltd. is a leading enterprise in Luobei Graphite Industrial Park. It has been in existence for 10 years since it entered in 2004. In 2010, the company invested 1.5 billion yuan to build a spherical graphite production line with an annual output of 10,000 tons. It was officially put into operation in May 2013 and is expected to reach 15,000 tons in 2014. Zhao Liang, general manager said: "The field of new energy vehicles is a major development direction in the future. The market growth rate is very fast. Our company's orders this month will increase by 50%." At the same time, last year, the Hegang Municipal Government took the lead. Yixiang and Beiqi Group have conducted in-depth communication and cooperated according to the needs of both parties. It is expected that this year, cooperation in the direction of negative materials for power vehicles will be carried out.
Another leading company in Luobei, Beidahuang Black Gold Graphite is also quite large. In addition to spherical graphite with an annual output of 5,000 tons, the company has also established a relatively complete graphite industrial chain in the park. This graphite paper production line, which was put into production in November 2013, is currently I have received an order. Xia Wanshan, deputy general manager, said that graphite paper is made of expandable graphite. Graphite paper has high heat dissipation efficiency, small footprint and light weight. It can be used as a heat sink material for notebook computers, flat panel displays, mobile phones, etc. The cost of graphite paper of about one square meter is about 7 yuan, and the average price can be sold to 25 yuan, and the added value of products is increased by 30%. Xia Wanshan said that if it stays in the initial processing state, the profit margin of the enterprise will be small, and there will be no market. There is only a technology extension of the industrial chain, deep processing of products, and added value, so that the company can become a graphite production in China. Heavyweight business.
According to Wu Jiedong, deputy magistrate of Luobei County, in 2013, the spherical graphite production capacity of Luobei Graphite Industrial Park reached 45,000 tons, and the conversion rate of graphite fine powder reached zero breakthrough in 2012, after only two years. 28.57%. The deep processing project extends from a single spherical graphite to a lithium battery anode material, heat sink material and other projects and products, and the industrial layout is more reasonable.
Promote the construction of key projects, and expand and strengthen the industrial chain led by leading enterprises, and related enterprises have also launched deep processing projects. It is understood that there are 27 graphite deep processing projects under construction or planned in Jixi City, Heilongjiang Province and Luobei County, Hegang. The industry involves anode materials, sealing materials and hard materials. The negative electrode material industry chain will focus on promoting the 70,000-ton lithium battery anode material and graphite deep processing project of Heilongjiang Pride New Material Technology Co., Ltd.; the sealing material industry chain will focus on 6 key projects including Jixi Huanyu New Energy Materials Co., Ltd. 800 tons of graphite paper. The hard material industry chain will focus on eight key projects including the 10,000-ton high-purity graphite project of Jixi Tiansheng Non-Metal Co., Ltd.
In the next step, the province will speed up the construction of the park and the project, and actively promote the construction of “One Park and Two Districts†in Jixi City and Yunshan Graphite Industrial Park in Luobei County, Hegang City, and organize the application of the national new industrialization demonstration industrial base to continuously enhance the carrying capacity of the base. Ability and service capabilities.
In view of the bottleneck spherical graphite purification technology of the graphite industry in our province and the uneven carbon coating during the production of negative electrode materials, our province will strengthen the project reserve and exchange and cooperation, and combine the resource advantages and local characteristics of our province to develop and package a good batch. The project, contact and organize the Merchants Group to go to the domestic and international targeted investment in the key links of the industry chain, and extensively cooperate with the developed provinces of the domestic graphite industry.
In addition, our province will strengthen the supporting role of science and technology and promote the combination of production, education and research in the graphite industry. It is planned to establish a provincial graphite application research center in Harbin to build a scientific and technological innovation service platform for the graphite industry in our province. Planning to establish a national graphite product display and trading platform.
It will also promote cross-regional alliances of enterprises to effectively avoid disorderly competition. Actively develop strategic partners and promote the formation of strategic alliances between well-known graphite enterprises at home and abroad and graphite enterprises in our province. Efforts have been made to build our province into a distribution center for the production and processing of graphite products in China, making Longjiang truly become a major province of the national graphite industry.
Longjiang industrial chain: graphite targets new energy to seize the big market
Abstract [Introduction] Graphite resources in Jixi and Hegang, Heilongjiang Province are rich in resources and widely distributed. It is an important production base for graphite products in China. According to the current proven reserves, China accounts for 72% of the world's graphite reserves, while Heilongjiang Province's graphite resources account for 6 of the national reserves...
[Introduction] The graphite resources in Jixi and Hegang, Heilongjiang Province are rich in resources and widely distributed. It is an important production base for graphite products in China. According to the current proven reserves, China accounts for 72% of the world's graphite reserves, while Heilongjiang Province's graphite resources account for about 64% of the country's reserves, and capacity production accounts for about 70% of the national total.