1) Low T Alteration
低温蚀变
2) low-temperature alteration
低温蚀变作用
3) low-temperature corrosion
低温腐蚀
1.
Analysis and countermeasure on low-temperature corrosion of gas-fired heating furnace;
关于燃气加热炉低温腐蚀的原因与对策
2.
Described are the low-temperature corrosion problems quite prevalent in the flue-gas desulfurization system of a coal-fired power plant.
介绍了燃煤电厂烟气脱硫系统中普遍存在的低温腐蚀问题 ,并结合实例对烟气再热系统的型式以及二次腐蚀问题进行了简要分
3.
Through the probe into low-temperature corrosion and dust deposit on the heating surfact of a boilor and implementation of preventive measures,potential block up of the air preheater caused by low-temperature chemical corrosion and being stuck with dust because of low temperature was eliminated,thus ensuring the boiler s safe and smooth running.
通过锅炉受热面低温腐蚀、积灰探析及预防措施的实施,消除了空气预热器低温化学腐蚀和低温粘结灰堵塞隐患,确保了锅炉设备的安全稳定运行。
5) low temperature corrosion
低温腐蚀
1.
The destruction of protective layer of ferrous sulfide on device surface by the occurrence of chlorine hydride was the main reason of low temperature corrosion in crude oil unit.
常减压装置发生低温腐蚀的原因主要是由于HCl的存在破坏了设备表面形成的FeS保护膜。
2.
Through analyzing the mechanism of low temperature corrosion of home-made heat medium heater and its harm to the in-line oil pipeline, it is pointed out that the temperature of heater tube is important factor to form acid dew point corrosion,which constrains seriously the gas discharge temperature in a low temperature way.
阐述了国产热媒炉低温腐蚀对输油管道运行造成的危害。
3.
This paper emphatically describes how to lift its fume exhaust temperature under low load running of a boiler so as to reduce low temperature corrosion.
重点论述了在锅炉低负荷运行状态下提高排烟温度的方法,以达到减少低温腐蚀的目的。
6) Cryo-etching
低温刻蚀
补充资料：高低温交变试验
分子式：
CAS号：
性质：使胶接试样承受规定的高低温周期交变后,测定其胶接性能变化的试验。
CAS号：
性质：使胶接试样承受规定的高低温周期交变后,测定其胶接性能变化的试验。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条