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Fine grain cool press graphite material is a new type material which was presented in the latest 50 years, it has unparallelled properties of ordinary materials.
Max. grain size: 0.042mm
Average grain size: 0.025mm
Density: 1.70g/cc, 1.75g/cc, 1.80g/cc, 1.85g/cc.
Resistivity: 15 μΩ.m max.
Compressive Strength: 70 - 100 Mpa
Flextual Strength: 35 - 50 Mpa
Elastic Modolus: 9.5 - 11.5 Gpa
Shore Hardness: 52- 70
Ash Content: 0.05% - 0.2%
Applications:
Semiconductor(Monocrystalline Silicon), Ceramic Sinter, Vacuum Furnace, Electronic Products Sinter, Continuous; Carbide Sinter, Dianmond Sinter, Precious Metals Smelting, Sealing Products; kinds of Graphite Moulds in Continuous Casting, Space, Medicine; EDM Roughing/Finishing Machining for Die Casting Moulds, Plastic Moulds, Forge Moulds.
Product Specification:
Circular Types: dia350x450mm, dia400x450mm, dia450x450mm, dia500x450/600mm
Quadrate Types: 400x400x400mm, 400x400x500mm, 400x400x600mm
Special specification according to the customer's demand.









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