The results show that this quenchant improves the microstructure and comprehensive mechanical properties of the vehicle hub axles which are heat treated, and it totally remove a hidden dangerous of fire and environment pollution. 结果表明,该淬火介质显著改善了汽车轮毂轴管热处理后的金相组织及综合力学性能,彻底消除了火灾隐患及对环境的污染。
The result showed that there are totally 99 % debris flows located in the third, forth and fifth dangerous region which accords with the field condition. 结果显示,三级以上危险区囊括了99%的泥石流灾害点,评价结果符合实际情况。