1) high temperature erosion-wear performance
高温冲蚀磨损性能
1.
Microstructure,phases,hardness and porosity of two kinds of coatings were analyzed,and the high temperature erosion-wear performance was studied by high temperature erosion-wear test.
采用电弧喷涂自制的FeB和CrB两种药芯丝材在20#钢基体表面制备了FeB涂层和CrB涂层,分析了两种涂层的显微组织、相结构、硬度和孔隙率,并采用高温冲蚀磨损试验考察了其耐高温冲蚀磨损性能。
2) high-temperature erosion resistance
抗高温冲蚀磨损性能
3) high temperature erosion
高温冲蚀磨损
1.
In this peper the authors investigated on prupose structures and properties of the nickel based alloy aplay welding layers, considering the serious actual situation of high temperature erosion of the pipes of economizers of eoal-fired power station,It has bee shown that there are the comple structures.
从发电厂锅炉省煤器管道高温冲蚀磨损的严重现实问题出发。
4) high-temperature erosion
高温冲蚀磨损
1.
High-temperature erosion is one of the main failure phenomena in industry,which often occurred in both fluidized combustors and gas turbines that brings amounts of economy expense.
高温冲蚀磨损是工业生产中常见的一种破坏形式,如电站燃煤锅炉受热管面的冲蚀磨损造成管壁减薄严重,每年因"爆管"或停炉维修造成巨大的经济损失,因此倍受世界诸多研究者的关注,为防止或减少冲蚀磨损危害,许多研究者对冲蚀磨损机理及测试方法进行了大量的研究,将对近些年来此方面的部分研究情况进行综述。
5) high temperature erosion wear
高温冲蚀磨损
1.
High temperature erosion wear was investigated about the nickd based alloy spray welding layers on a high temperature erosion wear testing device.
用氧—乙炔火焰喷熔法制取镍基合金喷熔层,通过高温冲蚀模拟试验机对镍基合金喷熔层和其他表面强化层进行高温冲蚀磨损对比试验。
2.
Nowadays,one economic and feasible way is using some kinds of thermal spraying and brush- ing to effectively protect boiler tubes from high temperature erosion wear with suitable coating materials,which make the use of boiler tubes longer.
在分析锅炉管道高温冲蚀机理的基础上,综述了国内外锅炉管道高温防腐技术的研究现状和前景,采用各种热喷涂及刷涂技术,选择适当的涂层材料,可以有效控制高温冲蚀磨损,延长锅炉管道的使用寿命,是目前一种经济、可行的途径。
6) erosion wear behavior
冲蚀磨损性能
1.
kW 3GQ 2/70 high pressure water jet cleaning device was used to evaluate the erosion wear behavior of a general hydraulic concrete with or without steel fiber.
选用 5 5 k W的 3GQ- 2 /70型高压清洗水射流装置作为水工混凝土的冲蚀磨损设备 ,考察了小角度条件下含沙高速水射流作用下混凝土材料的冲蚀磨损性能 。
补充资料：高温
较高的温度，在不同的情况下所指的具体数值不同，例如在某些技术上指几千摄氏度以上，在工作场所指32摄氏度以上。
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