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According to relevant industry sources, in the early 2019, the global lithium battery manufacturing capacity have reached to 316 GWh. Chinese lithium battery capacity ranked first one in the...
2019-08-29
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FR4 is a kind of code of fire resistant material grade, represented by the mean resin material after combustion state must be able to put out a material specification, it is not a material name, but a...
2020-02-16
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1. Insulation resistance and resistivity Resistance is the inverse of conductance, and resistivity is the resistance per unit volume. The smaller the conductivity of the data, the greater its resistan...
2020-02-20
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Epoxy board is widely used. It can be used as insulation parts in electrical appliances. It has the characteristics of heat insulation, high voltage resistance and wear resistance. And some customers ...
2020-03-09
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The sheet metal industry is developing rapidly. It can be said that no matter which industry is inseparable from it. Specific examples are chimneys, cylinders, fuel tanks, ventilation pipes, elbows, f...
2020-05-25
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Reactor is an indispensable important component of the entire power system. The reactor generally used in the frequency converter can not only prevent the interference from the grid, but also reduce t...
2020-09-07
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1. Sheet blanking The CNC punch press is affected by the tool. For the processing of some special-shaped workpieces and irregular holes, large burrs will appear on the edges. The later deburring must ...
2020-09-22
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SMC insulation board has the advantages of good insulation performance and strong tensile resistance. When used, it has some good performances. These performances can not only improve its strength, bu...
2020-09-26
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To correctly judge whether the SMC insulation board is of good quality, then we need its material to start, and the method of inspecting the material is to analyze and inspect these materials, and the...
2020-09-26
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The resistance value of the insulating board is an important indicator for judging whether it is qualified. The resistance value of a good product must pass, and the resistance value may be unstable d...
2020-10-24
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1. Production process: cast sheet and extruded sheet; 2. Transmittance: transparent board, semi-transparent board (including dyeing board and transparent board); 3. Performance: impact-resistant board...
2021-04-09
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G-10 material is generally used as insulating structural parts in motors and electrical equipment, such as circuit breakers, switch cabinets, transformers, DC motors, AC contactors, explosion-pro...
2021-06-28
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