pre-ignition

DTA,TG and DSC-TG analysis are used to study the pre-ignition reaction of B/Pb_3O_4 pyrotechnic delay compositions B1,B2 and B4.

对三种不同配比的硼铅丹延期药B1、B2和B4进行了DTA、TG和DSC TG热分析,研究了硼铅丹延期药的预点火反应。