High Quality Lithium Battery Anode Material 99.95% Modified artificial graphite powder TRA

Modified graphite powder TRA (modified artificial graphite) is a lithium anode material. It increases the wettability and shrinkage of the pole pieces, which has a positive influence on the battery's overall life. Particle Size: 14um

About 99.95% Modified Artificial Graphite, Lithium Battery Anaode Material  :

Chemical properties:

99.95% modified artificial graphite powder TRA mainly comprises graphite particles, carbon black, metal oxides, etc. Graphite is the main component of anode materials, with high electrical conductivity and chemical stability, and can provide good electrochemical properties. Adding additives such as carbon black and metal oxide can improve the conductivity and rate performance of the electrode and further improve the battery's performance.

Physical properties:

99.95% modified artificial graphite powder TRA is a solid powder with black, uniform particles and delicate texture. Its crystal structure consists of two-dimensional graphite sheets held together by van der Waals force interactions. This structure makes it have good electrochemical reactivity in charge and discharge process. In addition, it has a high specific surface area and good electrical conductivity, which allows it to provide high capacity and good cycle life.

Mechanical properties:

99.95% modified artificial graphite powder TRA has good mechanical properties; its tensile strength, compressive strength and hardness are high. This makes it difficult to break or chip when preparing the electrode and can maintain the integrity and stability of the electrode. In addition, its wear resistance and fatigue resistance are also good, and it can maintain stable performance during long-term use.

Electrochemical performance:

99.95% modified artificial graphite powder TRA has excellent electrochemical properties in the harmful electrode materials of lithium batteries. At the rate of 0.2C, the reversible capacity can reach 350mAh/g or more, and the cycle stability is good. In addition, it also has good magnification and low-temperature performance, which can provide stable charge and discharge performance under different current densities and temperature conditions.

Environmental adaptability:

99.95% modified artificial graphite powder TRA is enormously adaptable to the environment, does not contain toxic substances, and meets environmental protection requirements. No substances harmful to the environment or human health will be produced in production, use, and waste. In addition, its recycling and disposal are also relatively easy to achieve, which is conducive to the sustainable use of resources.

Technical Parameter of anode Material 99.95% modified artificial graphite TRA.

Production Method of 99.95% Modified Artificial Graphite, Lithium Battery Anaode Material ：

Raw material preparation:

The production of 99.95% modified artificial graphite powder TRA requires the preparation of raw materials such as graphite, carbon black and metal oxides. Graphite is usually natural or artificial, carbon black can be conductive carbon black or high specific surface area carbon black, metal oxides can be copper or iron oxide, etc. These raw materials are tested and screened to meet quality and purity requirements.

Mixing preparation:

Raw materials such as graphite, carbon black and metal oxide are mixed in proportion to obtain a mixture. In the mixing process, it is necessary to use equipment such as a ball mill or stirrer to ensure that the mixture is uniform and delicate.

Grinding treatment:

The purpose of grinding the mixture after heat treatment is to refine the particle size of the mixture further and improve the specific surface area and electrochemical reactivity of the material. The grinding process needs to use equipment such as a grinder or ball mill, and, at the same time, an appropriate amount of solvent or water is added to ensure a smooth grinding process.

Drying treatment:

The ground mixture is dried to remove moisture and other volatile substances. The temperature and time of drying treatment need to be determined according to the specific material properties and production conditions.

Screening process:

The dried mixture is screened to remove impurities from large particles and ensure product consistency. The screening process requires vibrating or rotary screen equipment while selecting the appropriate number of screen meshes according to product requirements.

Packaging storage:

After screening, the 99.95% modified artificial graphite powder TRA is packaged and stored, usually in sealed bags or sealed cans, to prevent moisture or contamination of the product. Keep the storage environment dry, ventilated, and calm, and avoid direct sunlight and high temperature and humidity.

Applicationes of 99.95% Modified Artificial Graphite, Lithium Battery Anaode Material  :

Electric vehicle field:

As a harmful electrode material, 99.95% modified artificial graphite powder TRA has the advantage of high energy density, so it has been widely used in electric vehicles. It can be used in many types of batteries, such as power, energy storage, and starting batteries, to provide stable and reliable energy for electric vehicles.

Power storage field:

The power storage system is an integral part of the smart grid, which can be used to balance the power system, stabilize power operation and provide backup power. 99.95% modified artificial graphite powder TRA, as a high energy density harmful electrode material, can provide large capacity and stable charge and discharge performance, so it is also widely used in power storage. It can be used in battery energy storage systems, supercapacitor energy storage systems and compressed air energy storage systems.

Consumer electronics:

The consumer electronics field is one of the critical areas of lithium battery application. As a high-performance anode material, 99.95% modified artificial graphite powder TRA can provide high capacity and stable charge and discharge performance, so it is widely used in consumer electronics. 

Other areas:

In addition to the above application areas, 99.95% of modified artificial graphite powder TRA can be used in other fields. For example, it can be used for emergency, mobile, and standby power supply in ships, aerospace, and other fields. It can also be used for power and energy storage batteries in electric bicycles, power tools and other fields.

Storage Condition for Anode Materials 99.95% Modified Artificial Graphite TRA.

a. Modified artificial graphite (TRA) should be stored dry and ventilated without the presence of other pollutants.  
b. Modified artificial graphite TRA stacking needs to be tidy and clear. Production batch number, production date, and other signs need to be clearly identified.  
c. Carefully transport the item to minimize damage. Modified artificial graphite (TRA) should never be returned.

Shipment of Modified Artificial Graphite 99.95% TRA：
Many types of packing are available depending on the amount of modified artificial graphite powder TRA.
Modified artificial graphite Powder TRA Packaging: 1kg/bag; 5kg/bag; 25kg/carton. Or as requested.
Modified graphite powder TRA shipping could be shipped by sea or air as soon as payment receipt is received.

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