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Natural flake graphite Powder +3299
Chemical formula : C
HS code 2504101.000
CAS 7782-42-5
National standard GB / T3518-2008.
| Products | Fixed Carbon (MIN) | Ash (MAX) | Volatile (MAX) | Particle Size |
| +3299 | 99% | 0.8% | 0.2% | +32 mesh: 75% MIN |
| +3295 | 95% | 4% | 1% | +32 mesh: 75% MIN |
| +599.9 | 99.9% | 0.1% | +50 mesh: 75% MIN | |
| +599.5 | 99.5% | 0.5% | +50 mesh: 75% MIN | |
| +599 | 99% | 0.8% | 0.2% | +50 mesh: 75% MIN |
| +899.9 | 99.9% | 0.1% | +80 mesh: 75% MIN | |
| +898 | 98% | 1.5% | 0.5% | +80 mesh: 75% MIN |
| +895 | 95% | 4% | 1% | +80 mesh: 75% MIN |
| +890 | 90% | 8.5% | 1.5% | +80 mesh: 75% MIN |
| +199 | 99% | 0.8% | 0.2% | +100 mesh: 75% MIN |
| +195 | 95% | 4% | 1% | +100 mesh: 75% MIN |
| +194 | 94% | 5% | 1% | +100 mesh: 75% MIN |
| -195 | 95% | 4% | 1% | -100 mesh: 80% MIN |
| -190 | 90% | 8.5% | 1.5% | -100 mesh: 80% MIN |
| -295 | 95% | 4% | 1% | -200 mesh: 80% MIN |
| -285 | 85% | 12.5% | 2.5% | -200 mesh: 80% MIN |
| -280 | 80% | 17.5% | 2.5% | -200 mesh: 80% MIN |
Packing: 25 Kg bag in Jumbo bags / Customized / OEM
Description :
Flake graphite is a natural crystalline graphite, which is like fish scale. It belongs to hexagonal crystal system and has a layered structure. It has good properties such as high temperature resistance, conductivity, heat conduction, lubrication, plasticity and acid and alkali resistance.
More details of specification in Industry usage :
High purity Graphite powder
Grade |
Fixed Carbon(%) |
Moisture(%) |
Screen Residue(%) |
LC 500 | 99.90-99.99 | ≤0.20 | ≥80.0 |
LC 300 | |||
LC 180 | |||
LC (-)150 | ≤200.0 | ||
LC (-)75 | |||
LC (-)45 |
High Carbon Graphite
Grade |
Fixed Carbon(%) |
Moisture(%) |
Screen Residue(%) |
LG 500 | (≥)94.00-99.00 | ≤0.50 | ≥75.0 |
LG 300 | |||
LG 180 | |||
LG 150 | |||
LG 125 | |||
LG 100 | |||
LG (-)150 | ≤20.0 | ||
LG (-)125 | |||
LG (-)100 | |||
LG (-)75 | |||
LG (-)45 |
Medium - Carbon Natural Flake Graphite :
Grade |
Fixed Carbon(%) |
Moisture(%) |
Screen Residue(%) |
LZ 500 | (≥)85.00-93.00 | ≤0.50 | ≥75.0 |
LZ 300 | |||
LZ 180 | |||
LZ 150 | |||
LZ 125 | |||
LZ 100 | |||
LZ (-)150 | ≤20.0 | ||
LZ (-)125 | |||
LZ (-)100 | |||
LZ (-)75 | |||
LZ (-)45 | |||
LZ 500 | (≥)80.00-84.00 | ≤0.10 | ≥75.0 |
LZ 300 | |||
LZ 180 | |||
LZ 150 | |||
LZ 125 | |||
LZ 100 | |||
LZ (-)150 | ≤20.0 | ||
LZ (-)125 | |||
LZ (-)100 | |||
LZ (-)75 | |||
LZ (-)45 |
Application :
1. Crystalline flake graphite is widely used as an essential non-metallic mineral in almost all industries.
2. It can be used as high-quality refractory material or coatings in metallurgical industry.
3. black lead in light industry
4. carbon brush in electronics industry.
5. electrode in battery industry
6. catalyst in chemical fertilizer industry.
7. being deep processed, crystalline flake graphite can be expandable graphite and many other high-tech products.
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