Parameter of PBN

 Parameter of PBN
(Pyrolytic Boron Nitride) 

  •  
PropertiesUnitsValues
Densityg/cm32.00-2.20
Tensile StrengthMPa58
Bending StrengthMPa101
Compression StrengthMPa244
Young's ModulusGPa25
Poisson Ratio0.25
Thermal ConductivityW/m°C"a" 92.1     "c" 2
Specific HeatJ/g·℃0.96（RT）
ResistivityΩ.cm"a"5×108, "c"5×1010
Dielectric StrengthD.C. volts/mm2x105
Dielectric Constant"c" 3.07
Metal Impurity Contentppm<10

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