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What is carbon felt
by admin on 23-11-15
Taking polyacrylonitrile based carbon felt as an example, the area weight is 500g/m2 and 1000g/m2, the longitudinal and transverse strength (N/mm2) are 0.12, 0.16, 0.10, 0.12, the breaking elongation is 3%, 4%, 18%, 16%, and the resistivity (Ω·mm) is 4-6, 3.5-5.5 and 7-9, 6-8, respectively. The t...
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Advantages of graphite rods
by admin on 23-11-15
Graphite rod for non-metallic products, as a carbon arc gouging cutting process in a necessary pre-welding cutting consumables, is made of carbon, graphite plus appropriate adhesive, through extrusion forming, after 2200℃ baking rotation after plating a layer of copper and made, high temperature ...
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Graphite application field
by admin on 23-11-08
As a common mineral of carbon, graphite is closely related to our lives, and ordinary people are common pencils, dry battery carbon rods and so on. However, graphite has important uses in military industry, refractory materials, metallurgical industry, chemical industry and so on. Graphite has bo...
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Talk about the reaction sintering silicon carbide processing technology
by admin on 23-11-07
Reaction-sintered silicon carbide porcelain has good compressive strength at ambient temperature, heat resistance to air oxidation, good wear resistance, good heat resistance, small coefficient of linear expansion, high heat transfer coefficient, high hardness, heat resistance and destructive, fi...
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Graphite crucible: a necessary high-temperature guard for the laboratory
by admin on 23-11-01
Graphite crucible is a special laboratory tool made of graphite material. Mainly used in high temperature smelting, chemical reaction, material heat treatment and other experimental processes. Graphite crucible has good high temperature resistance and chemical stability, can withstand the corrosi...
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How much do you know about graphite bearing bushing?
by admin on 23-11-01
Innovative technology to improve the performance of industrial equipment Graphite bearing bushings are bearing bushings made of graphite materials. It is widely used in industrial fields to improve the operation efficiency and reliability of equipment. It has excellent friction and wear resistanc...
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Rolling process of graphite bipolar plate
by admin on 23-10-23
The bipolar plate, also known as the collector plate, is one of the important components of the fuel cell. It has the following functions and properties: separating fuel and oxidizer, preventing gas penetration; Collect and conduct current, high conductivity; The flow channel designed and process...
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Characteristics and uses of graphite plates
by admin on 23-10-23
Graphite plate has good electrical conductivity, high temperature resistance, acid resistance, alkali corrosion resistance, easy processing. Therefore, it is widely used in metallurgy, chemical industry, electrochemistry and other industries. One of the main uses of graphite plates is in the semi...
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What is the compressive strength of graphite mold?
by admin on 23-10-16
With the rapid development of industry, graphite has been regarded as one of the important industrial mineral raw materials at home and abroad, especially in recent years, with the development of science and technology, graphite processing products have played an important role in all walks of li...
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