2022-11-23
2023-06-05Graphite heat sink is also known as hot graphite sheet, which is a brand new heat -conducting heat dissipation material. It has unique grain direction and evenly conducts heat guidance along two directions. Improve the performance of consumer electronics.Thermal conductivity graphite is a brand new heat -conducting heat dissipation material. It is evenly conducted in two directions to shield the performance of consumer electronics while shielding heat sources and components. The unique combination of thermal conductivity of the graphite heating film solution allows heat -conducting graphite to become an outstanding material option for heat management solutions. The thermal graphite plane has the ultra-high thermal conductivity within the range of 150-1500 W/m-K.The chemical composition of Thermal Flexible Graphite Sheet is mainly a single carbon (C) element. It is a natural element mineral. The film polymer compound can obtain a graphized thin film under high temperature and high pres
2023-05-30Graphite radiator film is a brand new heat -conducting heat dissipation material with unique grain direction. It is evenly conducted in two directions. The layer -shaped structure can adapt to any surface. Block the heat source and components while improving consumer electronics products. Performance. The product is uniformly dissipated while providing heat isolation in terms of thickness. The molecular structure diagram of the heat -conducting graphite tablets is as follows: The unique combination of heat dissipation and thermal insulation performance of graphite heat conduction solutions allows heat -conducting graphite to become an outstanding material choice for heat management solutions. The thermal graphite plane has the ultra-high thermal conductivity within the range of 150-1500 W/m-K.The chemical composition of the GS thermal Graphite Sheet is mainly a single carbon (C) element. It is a natural element mineral. The film polymer compound can be graphized film under high temper
2023-05-30Carbon is a very common element that exists in the atmosphere and crust in many forms. Carbon monouples have been recognized and used for a long time. A series of carbon compounds -organic matter is the foundation of life. Carbon is one of the ingredients of raw iron, cooked iron and steel. Carbon can form a large number of compounds in chemical self -combination, which is an important molecule in biology and business. Most molecules in organisms contain carbon.Existing formThe form of carbon existence is diverse, including crystalline single -quality carbon such as diamond and pulse graphite; there are fordless carbon and coal; there are complex organic compounds such as animals and plants; carbonate such as marble. The physical and chemical properties of single carbon depend on its crystal structure. High -hardness diamond and soft and smooth pulse graphite crystal structures are different, each with its own appearance, density, melting point, etc.CharacteristicsThe chemical propert
2023-05-301. Excellent thermal conductivity: The thermal conductivity is as high as 600-1200 W/(M-K) (equivalent to 2 to 4 times the copper, 3 to 6 times the aluminum), 40%lower than aluminum, 20%lower than copper, 20%lower than copper lower than copper2. Light proportion: 1.0-1.9 g/cm3 (density is equivalent to 1/4 to 1/10 of copper, 1/1.3 to 1/3 of aluminum)3. Low thermal resistance, soft and easy to cut (can bend repeatedly)4. Super thinness: thickness (0.025-0.1mm)5. The surface can be combined with other materials such as metal, plastic, non -drying gum to meet more design functions and needs1. Excellent thermal conductivity: The thermal conductivity is as high as 600-1200 W/(M-K) (equivalent to 2 to 4 times the copper, 3 to 6 times the aluminum), 40%lower than aluminum, 20%lower than copper, 20%lower than copper lower than copper2. Light proportion: 1.0-1.9 g/cm3 (density is equivalent to 1/4 to 1/10 of copper, 1/1.3 to 1/3 of aluminum)3. Low thermal resistance, soft and easy to cut (can
2023-05-29WatereoledgraphiteModer-Fedreactor with graphite as a slow neutron reactor with graphite as a chronic agent and water as a cooling agent. In the early days of the development of the nuclear industry, graphite and cold stacks were mainly used to produce nuclear weapons installation -钚, 氖, etc. This heap is generally fuel with natural uranium metal components. Uranium 235 in the natural uranium in the pile absorbs neutron reactor in neutron and releases neutron and energy. These neutron parts are used to maintain chain nuclear fissure reactions, and some are absorbed by the uranium 238 in natural uranium and converted into it to converted into it into. 钚 239 and other 素 isotopes. Structural graphite and cold stacks use nuclear pure graphite masonry as a chronic agent and reflective layer. There are two or three thousand horizontal tunnels (horizontal piles) or vertical tunnels (vertical piles) in the graphite masonry. Inserting graphite sleeves in these holes, aluminum alloy crafts pipe
2023-05-29Maximum use temperature 1000 (℃)Material high -pure graphite heating coefficient 74554 (W/(m.k)))(1) Features and usesIt has excellent thermal stability, chemical corrosion resistance, good compression and recovery, low thermal stress relaxation, strong compensation capacity of the sealing surface, and long service life. The compressor, various cylinder pads and high -strength graphite pads of the internal combustion engine, instead of metal wound pads. Used for seals in various pipelines, valves, pumps, heat exchangers, towers, human holes, hand holes and other flanges(2) Performance indicators:Voltitude: 0 ～ 25MPaTemperature resistance: -200 ～ 1000 ℃ (except for strong oxidant)Thickness: 1.0 ～ 4.5mmLine speed: 0 ～ 15m/sPH value: 1 ～ 14
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