Graphite Products Applied for Purification of Graphite Negative Electrode Material
Introduction to Graphite Products Applied for Purification of Graphite Negative Electrode Material
Artificial and natural graphite powder need to be purified when it is applied for lithium ion battery negative electrodes material production. Purification process includes injecting gas (Chlorine or Freon) purification and high temperature purification. With more strict requirements for environmental protection, injecting gas purification process is less and less while high temperature purification process is more applied .
Containers like graphite crucible or trough for loading graphite powder are necessary for both injecting gas and high temperature purification. Graphite gas injection tubes are also needed for injecting gas purification process.
Advantages of Graphite Products Applied for Purification of Graphite Negative Electrode Material
Graphite Crucibles: Zibo Yinxuan produces both high purity machined graphite crucibles and regenerated graphite crucibles for negative electrodes material purification. High purity graphite crucibles are usually machined from HP graphite electrodes, while regenerated graphite crucibles are produced with high quality graphite powder in process of raw material proportion, mixing, pressing and sintering.
Troughs: In order to reduce production cost and optimize cost efficiency, carbon anodes materials are cut into bars and plates according to troughs size and then mason them to troughs.
Gas Injection tubes. It is classified to high purity graphite and regenerated graphite gas injection tubes, with same material and production procedures as graphite crucibles.
●Customers’ feedback. Years of actual production and application proves Zibo Yinxuan’s above products are with reliable performance, competitive price, long service life and optimal cost efficiency.
If you're going to buy the quality and durable graphite products applied for purification of graphite negative electrode made in China, welcome to consult the quotation and the price list with us. We are one of the professional manufacturers and suppliers in China. Our factory will offer you the customized carbon products with high purity at low price.