Graphite Specialties

DescriptionGradePSKPSYTSKGSKBulk Density (≥g/cm3 )≥1.58g/cm3≥1.65g/cm3≥1.75g/cm3≥1.78g/cm3Max Grain Size(mm)4.0mm2.0mm0.8mm0.5mmResistivity (≤μΩm)≤10μΩm≤8.5μΩm≤7.5μΩm≤6.5μΩmBending Strength(≥Mpa)≥7.5Mpa≥10Mpa≥13Mpa≥15MpaCompressive Strength(≥Mpa)≥20Mpa≥25Mpa≥30Mpa≥35MpaCoefficient of Thermal Expansion≤2.3×10-6≤2.3×10-6≤2.5×10-6≤2.6×10-6Ash(≤%)0.390.390.250.20CylinderSquare SpecificationΦ600×2000 Φ660×630Φ700×2000 Φ820×630Φ800×1800 Φ1120×400Φ850×400 Φ1400×400Φ930×1800 Φ1530×400Φ1100×525 Φ1650×400Φ1200×550 Φ1830×400580×540×3000 400×400×2000530×50×2000 650×400×2000 600×200×3000 550×200×1800550×220×2800 600×200×300 600×200×2500 850×400×2000800×540×3000 950×200×2500