The high-temperature oxidation-resistant MoSi2 coating on the Nb substrate was prepared by slurry firing.
用料浆熔烧法在铌基体表面制备了。
These may provide some thermodynamic data for high-temperature oxidation pressure leaching of ores containing In2S3.
为含硫化铟的矿物高温氧化浸出提供了一定的热力学数据。
The high-temperature oxidation behavior and the possibility of protection for Mo-based ceramets in air were studied experimentally.
试验研究三种钼基金属陶瓷材料在空气中的高温氧化行为及防护的可能性。
When the control valve at the end of center pipe was widely open, the pipe failure was mainly caused by high-temperature oxidation.
当中心管末端调节阀开大时,中心管损坏原因主要为高温氧化;
The result suggests that the coating of Al-based cored wire prepared by arc spraying has excellent high-temperature oxidation resistance and corrosion resistance.
研究结果表明:电弧喷涂铝基粉芯丝材制备的涂层具有优良的抗高温氧化和耐腐蚀性能。
The stellite alloys are hard alloys which can resist various wear, corrosion and oxidation at high temperature.
司太立合金是一种能耐各种类型磨损和腐蚀以及高温氧化的硬质合金。
High temperature corrosion resistance, wear resistance, scouring resistance, oxidation resistance.
高温耐腐蚀、耐磨损、耐冲刷、抗氧化。
The results shows that melting and oxidation are the main reason of corrosion at the high temperature.
研究表明:高温熔损和高温氧化是衬套受蚀的主要原因。
No matter it is knot type furnace lining or fabricated furnace lining, when for long time working under the high temperature it is certain to change (mainly is expansion and contraction or oxidation).
不管是打结式炉衬,还是装配式炉衬,长期在高温下工作都会发生变化(主要是热胀冷缩和氧化)。
The oxidation resistant coatings applied to steel billet at high temperature were summarized.
概述了国内外钢坯高温防氧化涂料的研究现状。
Meanwhile it also exhibits some properties of ceramics such as excellent mechanical properties, high temperature stability, good resistance to thermal shock and high temperature oxidation.
而另一方面它又具有陶瓷材料的某些性能,如具有较高的屈服强度、高热稳定性和良好的抗热冲击性和高温抗氧化性。
The research indicates that under the condition of subtropic region, owing to the abundant rainfall and the high temperature, the promoted oxidation of sulfides can compensate the dilution by rain.
研究表明,亚热带气候条件下,由于温度高、雨量多,促进了硫化物的氧化而补偿了降雨的稀释作用。
By infra - red spectrum, the oxidation properties of automotive oils with different composition additives under different oxidation time at high temperature are analyzed.
以红外光谱为分析手段,分析由不同配方的复合添加剂调合油在高温下不同时间的氧化性能。
The technical requirement of oxidation resistant coatings applied to steel billet in high temperature dynamic process was analyzed.
分析了动态过程钢坯高温防氧化涂料的技术要求。
The high temperature protection coatings play an important role for preventing high temperature oxidation and hot corrosion from aircraft turbine engine and prolonging the time life of engine.
高温防护涂层在防止航空涡轮发动机抗高温腐蚀以及延长发动机寿命方面起着越来越重要的作用。
The corrosion resistance of 07X16H6 precipitation hardening stainless steel in tempered state was studied using high temperature oxidation, salt-spray test and stress corrosion test.
通过高温抗氧化、盐雾腐蚀和应力腐蚀试验研究了07X16H6沉淀硬化不锈钢在使用状态(回火态)时的耐蚀性能。
As a new water treatment method, ultrasound technology is mainly based on high temperature pyrogenation and free radical oxidation contaminant during ultrasound process.
超声技术作为一种新型水处理方法,主要是利用超声过程中的高温热解和自由基氧化污染物。
Different proportions of biodiesel and petrodiesel were incorporated into diesel oil, and the oxidation process of diesel oil was simulated through high temperature oxidation tests.
在柴油机油中分别加入不同比例的生物柴油和矿物柴油,通过高温氧化试验对柴油机油的氧化过程进行了模拟。
The high temperature combustion of the water by high-temperature catalytic oxidation, so that the organic compounds and inorganic carbonate were converted into carbon dioxide.
经高温燃烧管的水样受高温催化氧化,使在有机化合物和无机碳酸盐均转化为二氧化碳。
In a word, the thesis gives a detailed study of high temperature oxidation of thermal barrier coatings from thermodynamics, diffusion, oxidation kinetics and mechanochemistry activity.
总而言之,本文从热力学、扩散、氧化动力学和力学化学活度四个方面对热障涂层的高温氧化机理作了一个较为详细的论述。
They were also revealed by tafel curve test that the corrosion potential of the tinplate changes after its oxidation at high temperature.
通过对氧化前后试片极化曲线的测定,发现经高温氧化后镀锡层的稳定电位发生了变化。
This coating possesses not only better hardness and wear-resistance, but also better oxidation resistance at high temperature.
涂层不但具有较好的硬度、耐磨性,还具有较好的抗高温氧化性能。
The results show that the main reason for the cracking was high temperature intergranular oxidation, with the fracture morphology being a typical intergranular cracking character.
结果表明,造成主蒸汽滤网开裂的主要原因是晶界高温氧化,断口呈典型的沿晶开裂特征。
Viscosity reductant PJ was prepared by high temperature oxidation degradation of polyacrylonitrile (PAN) waste and its properties were studied.
用腈纶废料高温氧化降解制成PJ降粘剂,并检测其理化特性及表征。
Corrosion resistance and mechanisms of these alloys were researched through erosion, electrochemical corrosion and high temperature oxidation.
针对所制试样,从浸蚀、电化学腐蚀和高温氧化三个方面进行耐蚀性能及其机理的研究。
In this paper, we report on the modification of surface hardness, optical reflectivity, and high temperature oxidation behaviour of ion-implanted steel samples.
本文研究了离子注入对钢的表面硬度、光反射率和高温氧化性能的影响。
The oxidation resistance of high temperature pitch carbon show well.
高温煤沥青炭的抗氧化性能要好于浸渍剂沥青炭;
In this paper, the types and action mechanisms of organic copper as high temperature oxidation inhibitor were discussed simply.
本文拟就有机铜盐高温抗氧剂的类型及作用机理作一简述。
In this paper, the types and action mechanisms of organic copper as high temperature oxidation inhibitor were discussed simply.
本文拟就有机铜盐高温抗氧剂的类型及作用机理作一简述。
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