1) high temperature oxidation and erosion
高温氧化与冲蚀
3) high-temperature oxidation and corrosion
高温氧化及腐蚀
4) high-temperature oxidation corrosion
高温氧化腐蚀
1.
It was confirmed that the failure was caused by the combination effect of high-temperature steam erosion and high-temperature oxidation corrosion.
对取自蒸汽过热炉辐射室集气管出口管线管帽失效部位的材料进行了腐蚀部位宏观形貌检查、化学成分、夹杂物、金相组织、氧化物、扫描电镜观察及能谱分析,认为封头是在高温蒸汽的冲刷腐蚀和高温氧化腐蚀的联合作用下破坏的。
5) high temperature erosion
高温冲蚀
1.
The results showed that coating had typical layer shape,relatively high bonding strength and hardness,excellent high temperature erosion resistance because of the improvement on the erosion properties with the increase of temperature and angle.
结果表明,Fe-Al/Cr3C2复合涂层具有典型的层状结构、较高的结合强度和硬度;涂层的耐高温冲蚀性能良好,温度升高、角度增大,冲蚀性能提高;由于Cr2O3的存在以及涂层结合能的提高,Fe-Al/Cr3C2涂层的高温抗腐蚀性能较高;其常温和高温耐磨损性能也较高;应用研究表明,该涂层适合用于电站锅炉“四管”的防护。
2.
Results show that in comparison with substrate,the coatings possess excellent high temperature erosion resistances,erosion resistance improved with the increasing of temperature and impact angle;they also possess good high temperature corrosion properties,corrosion rate raised a little with the rising of temperature;the coatings have excellent room temperature .
用高速电弧喷涂技术制备了FeAlCr/Ni包Cr3C2 涂层 ,并对涂层的耐高温冲蚀性能、高温腐蚀性能和高温磨损性能进行了研究。
3.
The high temperature erosion of utility boiler tubes (water wall,superheater,reheater and economizer tubes)by fly ash is recognized as being one main cause of utility boiler tube failures.
水冷壁、过热器、再热器及省煤器管道的飞灰高温冲蚀磨损是电站锅炉管道失效的主要原因之一。
6) erosion-oxidation
冲蚀-氧化
1.
In this paper,the methods have been found out to improve the resistance for the high temperature erosion-oxidation of plastic dies through the research for the reason of erosion-oxidation of dies surface that causes the invalidation of dies.
通过对塑料模使用过程中表面高温冲蚀-氧化机理的研究,得出造成模具尺寸精度下降和表面粗糙度值提高的原因,提出提高塑料模具抗高温冲蚀-氧化现象的措施。
补充资料：铂改性铝涂层IN738LC耐蚀高温合金热腐蚀产物
铂改性铝涂层IN738LC耐蚀高温合金热腐蚀产物
IIL_一_一了
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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