Description
High Pure Graphite
The further product information is as follows:HG1 series:1) Specification (mm):a) Φ270x250b) Φ292x200c) Φ340x230d) Φ410x180e) Φ270x250f) Φ292x200g) Φ340x230h) Φ410x180i) 650x190x1402) Bulk Density min. 1.74g/cm³3) Ash content max. 0.1%4) Electric conductivity max. 10x10E-6Ohm.M5) Compressive strength min. 55MPa6) Flexural strength min. 27MPa7) Porosity max. 9%8) Shore hardness min. 46HS9) Coefficient of thermal expansion x 10E-6/degreeHG2 Series:1) Specification:a) Φ55x120b) Φ65x100c) Φ75x120d) Φ90x120e) Φ110x130f) Φ130x170g) Φ150x1502) Bulk density min. 1.68g/cm³3) Ash Content max. 0.1%4) Electric conductivity max. 14x10E-6Ohm.M5) Compressive strength min. 50MPa6) Flexural strength min. 25MPa7) Porosity max. 12%8) Shore hardness min. 45HS9) Coefficient of thermal expansion x10E-6/degreeHG4 series:1) Specification:a) Φ122x250b) Φ139x250c) Φ155x250d) Φ165x250e) Φ185x250f) Φ195x250g) Φ220x250h) Φ265x2502) Bulk density min. 1.75/cm³3) Ash Content max. 0.1%4) Electric conductivity max. 10x10E-6Ohm.M5) Compressive strength min. 70MPa6) Flexural strength min. 35MPa7) Porosity max. 8%8) Shore hardness min. 46HS9) Coefficient of thermal expansion x10E-6/degreeHG5 Series:1) Specification:a) 310x158x100b) 320x310x120c) 220x190x130d) 410x270x120e) 365x295x130f) 355x156x1402) Bulk density min. 1.76/cm³3) Ash Content max. 0.1%4) Electric conductivity max. 8x10E-6 Ohm.M5) Compressive strength min. 70MPa6) Flexural strength min. 35MPa7) Porosity max. 8%8) Shore hardness min. 48HS9) Coefficient of thermal expansion x10E-6/degreeHG6 Series:1) Specification:a) Φ122x300b) Φ145x320c) Φ155x320d) Φ165x320e) Φ185x320f) 310x158x85g) 355x156x1502) Bulk density min. 1.8/cm³3) Ash content max. 0.1%4) Electric conductivity max. 8 x10E-6Ohm.M5) Compressive strength min. 75MPa6) Flexural strength min. 37MPa7) Porosity max. 8%8) Shore hardness min. 48HS9) Coefficient of thermal expansion x 0E-6/DegreeHG8 Series:1) Specification:a) Φ122x320b) Φ145x220c) Φ165x220d) 410x270x120e) 355x156x1202) Bulk density min. 1.86/cm³3) Ash content max. 0.1%4) Electric conductivity max. 9 x 10E-6Ohm.M5) Compressive strength min. 80MPa6) Flexural strength min. 40MPa7) Porosity max. 5%8) Shore hardness min. 50HS9) Coefficient of thermal expansion x 10E-6/degree
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