China High quality Graphite Anode Sheet Manufacturer, Supplier, Factory
Jiayin is a professional manufacturer and supplier in China. Our factory provides zinc oxide, titanium dioxide, sodium cyanide, etc. If you are interested in our products, you can inquire now, and we will get back to you promptly.
The purity of indirect process zinc oxide produced by our company can reach 99.9%, and we can also customize indirect process zinc oxide of different purities according to customer requirements. Produced using zero zinc ingots, the product has high purity, small particle size, uniform distribution, large specific surface area, and high surface activity. Our company is a professional indirect process zinc oxide manufacturer in China, and we welcome customers from all over the world to negotiate with us.CAS number:1314-13-2.
The calcined zinc oxide produced by our company is calcined in the furnace between 1200°, the purity is between 99.5% and 99.7%, the calcined zinc oxide has a high melting point and high hardness and good electrical conductivity and dielectric properties, so it is used in ceramic products such as glass, plastics, dyestuffs, sanitary ware, tableware, tiles and so on. CAS No. 1314-13-2.
Our company is a large manufacturer of Aluminum Oxide Powder For Refractory Materials in China. The refractory alumina powder produced is suitable for refractory castables, plastic refractory, mending material, gunning mix, coating materials, bonding agents, catalysts, high purity refractory fibers, and other unshaped refractory materials. CAS number: 1344-28-1, Purity 98.5-99% or higher.
As a large manufacturer of graphite electrode rods in China, our company mainly uses pressure vibration method, CNC automatic forming method, and mechanical processing method to produce graphite electrode rods. Our products are mainly used in electric furnace steelmaking, resistance furnace, as well as industrial silicon, yellow phosphorus, corundum and other production. They are also applied as conductive electrodes in metallurgy, chemical industry and other fields; Our graphite electrode rods are widely loved by customers in Europe, America, Southeast Asia, the Middle East, South America, Japan, and South Korea due to their easy processing during use, high discharge machining removal rate, and low graphite loss.
Chlorinated titanium dioxide is a relatively advanced production method and is currently the main production process in our factory. The chlorinated titanium dioxide powder we produce has significant advantages such as high product purity, uniform particle size distribution, good whiteness, and easy dispersion. The chlorinated titanium dioxide we produce is cheap, with sufficient supply and qualified quality. After exporting to Europe, America, Japan, South Korea, Southeast Asia, and Africa, our products have been widely praised by customers from various countries. CAS No.:13463-67-7.
Our company is the largest supplier of low-power graphite electrodes in China. Low power graphite electrodes, also known as ordinary power graphite electrodes, allow the use of graphite electrodes with current densities below 17A/cm2. They are mainly used in ordinary power electric furnaces for steelmaking, silicon smelting, yellow phosphorus smelting, etc. Low power graphite electrodes are specifically designed for use in electric furnaces or electrolysis processes at lower current densities and operating temperatures.
The main component of aluminum oxide powder is alumina, with the chemical formula Al2O32. The purity of alumina powder may vary depending on different applications and manufacturing processes, but generally speaking, higher purity alumina powder can have an alumina content of over 99%. In certain specific products, such as flat alumina powder, its purity can even reach over 99.99%.
More and more customers, while using traditional copper electrodes for EDM, are beginning to realize some new trends of technological change: “How can we apply limited resources to increase production value, and how can we save time, cost and energy in the same situation?” Graphite electrode as EDM electrode material, with its high cutting, light weight, fast forming, very small expansion rate, small loss, easy to repair and other advantages, is due to its special stable physical properties and gradually become the future trend of EDM electrode material, has been widely used in the mold industry, instead of copper electrode has become inevitable.
Graphite powder has chemical stability, can resist acid, alkali, and corrosion from organic solvents. Due to the excellent properties of graphite, its industrial applications are becoming increasingly widespread. And there are many classifications of graphite powder, which can be divided into the following five categories according to different uses
Dilated graphite powder is a loose and porous worm like substance made from natural flake graphite, hence also known as graphite worm.
Natural flake graphite is a crystal with a layered structure, where carbon atoms in each layer form a network of planar macromolecules through strong covalent bonds, and the layers are weakly bonded by van der Waals forces. Under the action of strong oxidants, the network of planar macromolecules become positively charged planar macromolecules, causing polar sulfate molecules and negative ions such as hydrogen sulfate ions to insert into the graphite layer and form expandable graphite powder, also known as graphite intercalation compound (GIC).
Due to the formation of a unique network pore system during the puffing process, with a large specific surface area and high activity of the resulting fresh surface, it has excellent adsorption performance and other special properties, and has a wide range of applications.
The design and production of low-power graphite electrodes mainly focus on optimizing their conductivity, heat resistance, mechanical strength, and reducing energy consumption to meet the demand for low energy consumption and high efficiency in specific industrial applications such as electric arc furnace steelmaking and resistance furnace heating.
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