The ballistic performance has been improved to reach the index demand by the adjustments of 7A52 Al alloy composition and heat treatment.
英
美
- 通过对7A52铝合金成分与热处理工艺设计调整,提高了抗弹性能,达到了防弹衣指标要求,并投入了小批量生产,现已装备应
