GB/T 3399-1982
ActiveTest method for thermal conductivity of plastics by means of the guarded hot plate
塑料导热系数试验方法 护热平板法
Application Summary AI generated
This standard specifies the guarded hot plate method for determining the thermal conductivity of plastics. It is applied in material testing laboratories and quality control for evaluating the insulating performance of plastic sheets, boards, and other solid plastic materials used in construction, electronics, and thermal management applications.
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