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Lithium ion Battery Anode Material
USD
$ 20.00-30.00/bag
The micro - powder graphite adopts advanced grinding equipment such as high - speed grinder, ramon mill and air - flow grinder.
Mainly used in powder metallurgy, lubricating oil, grease, dry battery, conductive paint, lubrication paint, national Defense Commission, scientific research institutions, civil nuclear power, aerospace and strategic power interference weapons, smoke screen weapon development.
The main USES of micro-powder graphite are as follows:
1, as a refractory: graphite and its products have the properties of high temperature resistance and high strength, in the metallurgical industry is mainly used to make graphite crucible, in steelmaking is commonly used as a protective agent for steel ingot, the lining of metallurgical furnace.
2, as a conductive material: in the electrical industry for the manufacture of electrodes, brushes, carbon rods, carbon tubes, mercury positive flow, graphite gaskets, telephone parts, television picture tube coating.
3, wear resistant lubrication material: graphite in the mechanical industry is often used as a lubricant.
Lubricating oil often cannot be used at high speed, high temperature and high pressure, while graphite wear-resisting material can be used at (I) 200~2000 ℃ temperature at very high sliding speed, without lubricating oil.
Many equipment for conveying corrosive media are made of graphite in piston cups, sealing rings and bearings, which operate without lubricating oil.
Graphite is also a good lubricant for many metalworking processes (wire drawing, tube drawing).
4. Graphite has good chemical stability.
The specially processed graphite has the characteristics of corrosion resistance, good thermal conductivity, low permeability and so on. It is widely used in the manufacture of heat exchangers, reaction tanks, condensers, combustion towers, absorption towers, coolers, heaters, filters and pump equipment.
Widely used in petrochemical, hydrometallurgy, acid and alkali production, synthetic fiber, papermaking and other industrial sectors, can save a lot of metal materials.
5, casting, aluminum casting, molding and high temperature metallurgical materials: due to the small thermal expansion coefficient of graphite, and ability to the change of thermal shock, can be used as glass mold, after using graphite black metal casting dimension precision, smooth surface high yield, without processing or make a little processing can use, thus saving a large amount of metal.
In the production of cemented carbide and other powder metallurgy processes, porcelain boats for pressing and sintering are usually made of graphite materials.
Crystal growth crucible, regional refining container, bracket fixture and induction heater are all processed with high purity graphite.
In addition, graphite can also be used for vacuum smelting of graphite heat insulation board and base, high temperature resistance furnace tube, rod, plate, grid and other components.
6, used in the atomic energy industry and national defense industry: graphite has a good neutron accelerator for atomic reactors, uranium - graphite reactor is a kind of atomic reactors used more.
The decelerating material used in nuclear power reactors should have high melting point, stability and corrosion resistance. Graphite can meet the above requirements.
The purity of graphite used as an atomic reactor is very high and the impurity content should not exceed dozens of parts per million.
In particular, boron content should be less than 0.5PPM.
Graphite is also used in the defense industry to make nozzles for solid-fuel rockets, nose cones for missiles, spare parts for space navigation equipment, thermal insulation and radiation protection materials.
7, graphite can also prevent the scale of the boiler, the unit tests show that in the water with a certain amount of graphite powder (about 4 to 5 grams per ton of water) can prevent the surface of the boiler scale.
In addition, graphite coated on metal chimneys, roofs, Bridges, pipelines can be anticorrosive.
8, graphite can be used as pencil lead, pigment, polishing agent.
After special processing, graphite can be made into various special materials for use in relevant industrial sectors.
In addition, graphite is also the light industry glass and paper polishing agent and anti-rust agent, is the manufacture of pencils, ink, black paint, ink and artificial diamond, diamond indispensable raw materials.
It is a very good energy saving and environmental protection material, the United States has used it as a car battery.
With the development of modern science and technology and industry, the application field of graphite is still expanding. It has become an important raw material of new composite materials in high-tech field and plays an important role in national economy
The office address of Shanshan Energy (Ningxia) Co., Ltd. is located at Shizuishan, Coal City, Saishan, 33 West of Chengcheng Road, west of Dachengkou Road, Shiwushan District, Shizuishan City, and 33 North Road, North of Century Avenue, on January 15, 2016 in Shizuishan Administration for Industry and Commerce Registered and established, with a registered capital of 150 million yuan. In the four years of the company's growth, we have always provided customers with good products and technical support, and sound after-sales service. Our company is mainly engaged in the production and sales of power lithium materials; new Research and development of materials and main products; research and development of battery materials and accessories; import and export of self-operated and agent commodities and technologies
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