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Qingdao Fangtong Chemical Co.,Ltd.
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About Us
Our company specialises in flake graphite,and expandable graphite. The specification is as follows:
1.Flake graphite:
Fixed carbon: 85-93% min
Moisture: 0.5% max
Size: follow buyer's demand.
2.Expandable Graphite
Fixed carbon: 80%-99.9%
Volatile: ≤13%
Expansion Ratio: 100-400
Sulfuric acid content: ≤0.03%
PH Value: 3-6
Moisture: ≤1.0%
Screen Oversize: ≥80%
The above technical ...
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