BS 2782-1 Methods 131C and 131D-1978 塑料的试验方法.热性能.热固模制材料加热后的抗碎强度(耐热性).热固层叠板材或模制材料加热后的抗碎强度 (耐热性)
Methods of testing plastics - Thermal properties - Crushing strength after heating (heat resistance) of thermosetting moulding material - Crushing strength after heating (heat resistance) of thermosetting laminated sheet or mouldings
These methods describe procedures for the determination of the crushing strength after heating of rigid thermosetting moulding materials or of rigid thermosetting laminated sheet or mouldings.