dew-point corrosion 露点腐蚀
Dew point corrosion can be effectively avoided by using qualified sulphur as raw material and installing heat pipe element in the low temperature section of economizer.
采用优质硫磺作原料，在省煤器低温段采用热管元件等可有效地解决硫磺制酸露点腐蚀问题。
The corrosion mechanisms of low temperature dew point corrosion and improvements of atmospheric air pre-heater to resist low-temperature dew point corrosion were introduced.
文章对烟气低温露点腐蚀的机理以及常压炉空气预热器耐低温露点腐蚀的改进措施做了介绍。
Two particular corrosion types, i. e. dew point corrosion of sulfuric acid and polythionic acid stress corrosion cracking were also introduced from the aspects of corrosion m…
同时对硫酸露点腐蚀和连多硫酸应力腐蚀开裂两种特殊的腐蚀类型，也从腐蚀机理和防腐蚀措施方面作了介绍。
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