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KDI-100 / for injection method…

item unit result item unit result
Bulk density g/㎤ 1.65 Shore hardness HS 85
Flexural strenght kgf/㎠ 918 Compress strenght kgf/㎠ 2,041
Cofficient of thermal expansion x10-6/℃ 16 Thermal conductivity kal/m·h·℃ 2.75
Porosity %(open) none Oxidizing atmosphere 250
Remark

 

KDH-200 / for Hot pressing method…

item unit result item unit result
Bulk density g/㎤ 1.75 Shore hardness HS 80
Flexural strenght kgf/㎠ 915 Compress strenght kgf/㎠ 2,035
Cofficient of thermal expansion x10-6/℃ 17 Thermal conductivity kal/m·h·℃ 1.72
Porosity %(open) none Oxidizing atmosphere 200
Remark

 

KDJ-300 / for Hot pressing method…

item unit result item unit result
Bulk density g/㎤ 1.68 Shore hardness HS 70
Flexural strenght kgf/㎠ 611 Compress strenght kgf/㎠ 1,529
Cofficient of thermal expansion x10-6/℃ 7.5 Thermal conductivity kal/m·h·℃ 1.57
Porosity %(open) none Oxidizing atmosphere 180
Remark

 

KDC-400 / for Dry pressing method…

item unit result item unit result
Bulk density g/㎤ 1.75 Shore hardness HS 100
Flexural strenght kgf/㎠ 900 Compress strenght kgf/㎠ 2,530
Tensile kgf/㎠ 653 Cofficient of thermal expansion x10-6/℃ 3
Thermal conductivity kal/m·h·℃ 21 Neutral atmosphere 1,600
Oxidizing atmosphere 500 Porosity %(open) 0.5
Remark

 

KDM-500 / for impregnation method…

item unit result item unit result
Bulk density g/㎤ 1.75 Shore hardness HS 85
Flexural strenght kgf/㎠ 668 Compress strenght kgf/㎠ 2,109
Tensile kgf/㎠ 457 Cofficient of thermal expansion x10-6/℃ 5
Thermal conductivity kal/m·h·℃ 11.9 Neutral atmosphere 400
Oxidizing atmosphere 300 Porosity %(open) 0.05
Remark

 

KDP-600

item unit result item unit result
Bulk density g/㎤ 1.6 Shore hardness HS 65
Flexural strenght kgf/㎠ 1650 Compress strenght kgf/㎠ 1,700
Notched impact strength kJ/㎡ 8.0 Cofficient of thermal expansion x10-6/℃ 2.2
Thermal conductivity kal/m·h·℃ 0.24 Neutral atmosphere 260
Oxidizing atmosphere 260 Porosity %(open) 0.02
Remark

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