搜索结果: 1-3 共查到“工学 NaNO3”相关记录3条 . 查询时间(0.108 秒)
Temperature Dependence of the Raman Intensity and the Bandwidth Close to the Order-Disorder Phase Transition in NaNO3
Raman Intensity Bandwidth NaNO3
2013/1/30
We analyze the temperature dependence of the Raman intensity using the experimental data according to a power-law formula close to the order-disorder transition (Tc = 549 K) in NaNO 3. From this analy...
酸度及NaNO3对钢铁常温磷化的影响
酸度 常温磷化 硝酸钠
2009/9/24
应用电化学方法研究了酸度、添加剂硝酸钠对A3钢常 温磷化的影响.结果表明，在磷化液中加入适量的硝酸钠能明显优化常温磷化的动力学行为 .提出了钢铁三步常温磷化的机理.