The results show that irradiation of the poor uranium alloy had no remarkable influence on the burning properties of three-combination nitroguanidine propellant.
2
从富集铀工厂获得的贫铀呈粉末状,添加0.75%钛后制成DU合金。
Powder DU provided by uranium enrichment factory is turned into alloy after adding 0.75% titanium.