High Purity Graphite(PH Value 7)
Product ID: HSSG
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Qingdao Enstar Graphite Co., Ltd is a famous graphite company in China. It was established in 1985, and wholly owns a graphite mine and a dressing works with annual productivity of 38,000 tons. Relying on the high quality graphite source, we manufacture more than 30,000 tons diversified graphite per year. Among them, the production capacity of spherical graphite for lithium-ion battery cathode is around 2,200 tons, high purity & Spectrum Graphite (whose purity can reach up to 99.98%?99.999%) is around 3,000 tons, micronized graphite is 3,000 tons, expandable graphite is 2,000 tons, graphite sheet, graphite roll and their products are 600 tons, high carbon graphite (whose PH value is 7) is 8,000 tons, and high and middle carbon flake graphite are around 9,000 tons.
Specifications
Spherical Graphite for Lithium Ion ^$With natural flake graphite as the raw material, Our company exerts a series of unique shaping and classification technology to central the granularity of the graphite.
D50: 12-25um
Tap denstity: more than 1.0
True density: 2.25
BET: 3.5-7.5
Moisture: less than 0.05%
The above technical indexes can be adjusted according to the user's different requirements.^#High Purity Graphite(PH Value 7)^$32 mesh ? -100 mesh
Fixed Carbon: more than 94-99.9%
PH Value: 7
Particle size screen oversize: more than 80%
Moisture: less than 0.5%
S: less than 200 ppm
Cl: less than 50 ppm
Fe: less than 500 ppm
F: less than 50 ppm
Mica: 0 ppm
Quartz: 0 ppm
The above technical indexes can be adjusted according to the user?s different requirements.^#Expandable Graphite^$Fixed carbon: 90%-99.9%
Volatile: ≤10%
Expansion Ratio: 100-400
Sulfuric acid content: ≤0.03%
PH Value: 3-7
Moisture: ≤1.0%
Screen Oversize: ≥80%
The above technical indexes can be adjusted according to the user's different requirements.^#Micronized Graphite^$Our micronized graphite has unique oxidation resistance in high temperature, self-lubricating ability and well plasticity. It is a kind of material processing good electric, thermal conductivity and adhesive property.
Fixed Carbon: more than 98%
Moisture: less than 0.5%
Particle Size/Screen Oversize: more than 80%
The above technical indexes can be adjusted according to the user's different requirements.^#High Purified & Spectrum Graphite^$Fixed Carbon: 99.98%-99.99%
Screen Oversize: more than 80%
Screen Undersize: more than 85%
Moisture: less than 0.2%
The above technical indexes can be adjusted according to the user?s different requirements.^#
Features
Graphite for Alkaline Battery^$Fixed Carbon: more than 99.9%
Moisture: less than 0.2%
Bulk density: 0.22-0.26 g/cm?
Product gas: less than 0.2 ml/g5d
Partical size（-45μm）:more than 90%
The above technical indexes can be adjusted according to the user?s different requirements.^#Flake Graphite^$Carbon content: 80%-99.99%
16 mesh --- -2000mesh
volatile: Less than 1.00
Moisture: less than 0.5
The above technical indexes can be adjusted according to the user?s different requirements.^#Graphite Powder From CHINA^$Graphite powder for sale from CHINA
Various types of graphite for sale:
1. Spherical graphite for lithium-ion battery cathode
2. High purity & Spectrum Graphite
3. Micronized graphite
4. Expandable graphite
5. Graphite sheet, graphite roll
6. High carbon graphite (whose PH value is 7)
7. High and middle carbon flake graphite ^#
Main Products
Natutral flake graphite, Spherical graphite, Expandable graphite,
