2020 Anode Battery Materials Artificial Graphite Powder for Lithium ion Battery
Conductive graphite powder is an ideal anode material for lithium ion batteries. After special processing technology, the powder is highly spherical, the particle size distribution is concentrated, and the structure is stable.
Features :
High specific gravity and high efficiency for the first time
High tap density and good processability
Good process compatibility, good compatibility with PC electrolyte
Good cycling performance and high discharge platform
Good high temperature performance
ItemTechnical Date Sheet :
Item | XS-1 | XS-2 | |
Compaction Density | 1.7-1.8 | 1.7-1.85 | |
Tap Density | 1.15 | 1.15 | |
Ash | 0.02 | 0.02 | |
Moisture | 0.15 | 0.15 | |
Fixed Carbon | 99.96 | 99.96 | |
Specific Surface Area | 4.5 | 0.6 | |
Particle size | D10 | 10 | 15 |
D50 | 22 | 23 | |
D90 | 28 | 30 | |
Efficiency after 500 times | 92 | 92 | |
Rate of Graphitization | 92% | 96% | |
Type of Battery | Typical Data | XS-1 | XS-2 |
Button Battery 0-3.3V VS. Li (Negative) | Gram Specific Capacity 0.1C(mAh/g) | 335 | 360 |
First Cycle Efficiency (%) | 94 | 94 | |
Aluminum Case Battery (523450Square type ) :2.75-4.20V | Gram Specific Capacity 1C(mAh/g) | 325 | 345 |
Maxmium Compaction Density (g/cm3) | 1.80 | 1.80 | |
Real Compaction Density (g/cm3) | 1.65 | 1.65 |
Specification
1.Appearance: Black powder.
2.Application: Anode materials for lithium ion batteries.
3.Main features: High capacity, compact density, good cycle performance of charge and discharge.
| CAS No: 7782-42-5 | ENINEC No: 231-955-3 | MF: |
| Grade Standard:Industrial | Purity:99.95% | Appearance: Black Powder |
Specific surface area:15.6m2/g Bulk density:1.17g/cm3 | Size:40-50nm, 80-100nm, 1um | Shape:Flake |
Note: We can supply different size products of conductive graphite powder according to client's requirements.
Graphite powder with melting point of 3850 ± 50 ºC, boiling point of 4250 ºC, even after ultra-high temperature electric arc burning, weight loss is very small. Graphite also with thermal small expansion coefficient and at 2000 ºC temperature strengthen increase which is double than before. Graphite is available to use in electrical conductivity and thermal conductivity industrial like electronic industry and thermal insulation material.
1. Graphite with excellent electrical conductivity, thermal conductivity: Graphite's conductivity is higher than the general non-metallic minerals a hundred times. Graphite's thermal conductivity is much better than steel, iron, lead, and other metal element materials. With the great properties, graphite powder is widely used as electrode, the positive brushes, carbon rod, carbon tubes, mercury positive converter, graphite gaskets, phone parts, television picture tube coatings in the electrical industry as a manufacturer.
2. Graphite powder is also a good lubricating additive powder. The performance of lubrication depends on the size of the graphite flake graphite, the larger of the flake the smaller of the coefficient of friction and lead to the better lubrication.
3. Graphite powder is stable powder at room temperature, graphite is acid, alkali and corrosion resistance and also resistance of organic solvents.
Conductive graphite powder should be stored in dry, cool and sealing of the environment, please don't be exposure to air, besides should avoid the heavy pressure, according to ordinary goods transportation.
Packing detail:conductive graphite powder is available of 100g/bag, 500g/bag, 1kg/bag, according to customer's requirements.
Shipping detail: lead time is 2-5days after receive the payment. The delivery method is DHL, EMS, TNT, Fedex etc.
Our Graphite raw material products supply :
Graphite powder can be divided into two main categories:
1. Natural graphite
2. Synthetic graphite
Among them, natural graphite has the following kinds:
1. Flake graphite
2. Spheroidal graphite
3. Micronized graphite
4. Expandable graphite
5. Soil graphite
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