BN Powder Key Indicators (%)
White power, the six-party crystals, non-toxic, with high melting point, thermal conductivity, good insulation performance, high flexural strength, thermal shock resistance properties, corrosion-resistant chemical. High temperature remains fairly stable high-frequency dielectric properties.
White power, the six-party crystals, non-toxic, with high melting point, thermal conductivity, good insulation performance, high flexural strength, thermal shock resistance properties, corrosion-resistant chemical. High temperature remains fairly stable high-frequency dielectric properties.
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BN>98.20
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B2O3<0.22
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Fe2O3<0.03
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Al2O3<0.01
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Cao<0.09
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Mgo<0.07
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Na2O<0.06
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Area average rate D<4.65µｍ
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