Particle Size: 8.5 Micron
Spherical Graphite powder:
Sphericalgraphite also known as Battery-grade graphite. This product is used to anode lithium-ion battery cells. Flake graphite concentrate has a purity of >99.95%C and a particle size range from 10 to 25 microns.
The properties of Purified Spherical Graphite include high electrical conductivity, crystallinity and low costs. They also have a high theoretical lithium insert capacity and low charge and discharging potential. It plays an important role in the production of lithium-ion lithium battery batteries. It is very durable and environmentally friendly. -coated spherical graphite has a 20-30% reduction in the cost of artificial anode products.
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specification of spherical Graphite C powder (CAS 7782-45-2:
99.98% purity of sphere graphite powder
Spherical graphite powder (APS): 8.5mm (Can be customized).
0.021% – Spherical graphite dust Ash
Spherical graphite powder H2O 0.08%
Spherical graphite powder, S content: 62ppm
Content of sphere graphite powder Fe: 19ppm
Cl content of Spherical graphite Powder: 30ppm
Spherical graphite powder, SSA 11.79m2/g
Spherical graphite powder Tap density:0.831g / ml
PH of sphere graphite powder: 4.15
Morphology of Spherical Graphite Powder:
Color of sphere-shaped graphite powder: black
Spherical properties of graphite:
You will live a long life
Very high energy density
High compaction density
Only the best quality artificial graphite imported into production
How are Spherical Graphite CP Powders made?
Graphite sphere are made through fine grinding and sterilization. Flake graphite concentration is what makes it.
Flake graphite generally forms into a round shape through mechanical grinding. The graphite’s round form allows for particles to accumulate more efficiently in the LiB Anode. It also increases its energy and charging capabilities.
Next, the spheroidized Graphite is cleaned to get rid of any metal elements like SiO2, FeO2, and S. There are several purification options. There are two options: active acid purification with hydrofluoric acids or thermal purification using high-temperature furnaces. Both have advantages and disadvantages.
Although active acid purification may be a method and an effective way to purify water, the acid nature (including hydrofluoric) can cause toxic or dangerous work environments. A thermal heating process is used for purification. Although it’s more costly than acid purification it is extremely safe and it doesn’t impact the environment.
To improve the particle’s surface and area, purify spherical graphite after purification. LiB manufacturers often use their own coating technologies.
Finally, the anode is made from purified spherical carbonite.
Sphericalgraphite has characteristics such as high conductivity and high crystallinity. It’s an integral part of the negative electrode of lithium-ion cells and of the positive electrode of these batteries. Material replacement products. It is highly electrically conductive and chemical stable, has strong charge-discharge capacity, long life span, and provides environmental protection. It is used to make high-end cylindrical lithium-ion polymer and prismatic batteries.
C powder performance and usage effects can be adversely affected by the damp reunion. Therefore, sphericalgraphite C should be kept dry and sealed in vacuum packaging. C powder should not be exposed to stress.
Shipping and packing of spherical Graphite C Powder:
There are many packing options available depending on the amount of spherical Graphite C powder.
Packaging of Spherical graphite powder C: vacuum packaging, 100g, 500g and 1kg/bag. 25kg/barrel. Or as you request.
Spherical graphite Powder Shipping: Could be shipped by air or sea as soon after receipt of payment.
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|Other Titles||graphite powder, Spherical graphite Powder|
|Melting Point||3652-3697 degC|
|Boiling Point||4200 degC|
|Solubility of H2O||N/A|
|Tensile strength||18 MPa|
|Thermo Conductivity||6.0 W/m-K|
|Thermal Expansion||4.9 um/m-K|
|Young’s Module||21 Gpa|
Spherical Graphite Safety & Healthcare Information