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- heat temperature oxidation 高温氧化
- Keywords: TiAl intermetallics, high temperature oxidation resistance, surface modification. 关键词：钛铝介金属、高温氧化抵抗、表面改质。
- However, one of the key problems that retards their application is their poor high temperature oxidation resistance. 但高温抗氧化性能较差是制约其应用的关键问题。
- The results show the heat temperature and the ambience are the key factor to the magnetic property of MnZn ferrite. 研究结果表明:热处理温度和气氛是影响锰锌铁氧体性能的关键因素。
- The Stellite alloys are hard alloys with good performance to resist a variety of wear, corrosion and high temperature oxidation attacks. 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。
- Zheng zuofang, Summer heat temperature and Urban Heat Island in Beijing. Research Collection of International Workshop on UHI Study. Beijing. 郑祚芳等,北京夏季高温与城市热岛,城市热岛效应研究北京国际研讨会论文集,北京市人民政府编
- In this paper,the effects of rare earth(RE) and chromium on the high temperature oxidation resistance of iron base fluxing alloy spray welding coatings is reported. 本研究着眼于用稀土对价格低廉的铁基自熔合金粉末进行改性,以提高其抗高温氧化性能。
- The high temperature oxidation resistance and acid resistance of aluminizing treated workpieces can match those of stainless steels which are much higher than untreated ones. 探讨了渗层的相结构．通过对比实验，渗铝件的抗高温氧化住和耐酸蚀能力远远高于未渗铝件并可与不锈钢相媲美。
- Results show that 602RE alloy has favorable mechanical and physical properties. It is a material possessing excellent properties of high temperature oxidation and abrasion resistance. 结果表明,该合金具有良好的力学和物理性能,是一种性能优良的抗高温氧化磨蚀材料。
- However, their high friction coefficient, high sensitivity to adhesive wear and fretting wear, as well as their weak resistance to wear and bad resistance to high temperature oxidation restricts the application of titanium alloys. 然而，钛合金摩擦系数高、对粘着磨损和微动磨损非常敏感、耐磨性差及高温抗氧化性差等缺点，制约了它的应用。
- Top of silos are without covers, heat temperature fan and dust collectors are open arranged and glass fiber rainproof covers instead of roofs will be set for belt conveyor passages. 库顶露天布置；高温风机露天布置；带式输送机通廊不设屋顶，用玻璃钢防雨罩防雨；取消提升机楼；
- DCR of these erythrocytes gradually decrease with increase of heating temperature and time. 红细胞受热后DCR随受热温度及时间增加而降低。
- Aim To study the effect of heating temperature and heating duration on HMF formation in different floral honeys. 摘要目的研究加热过程对不同种类蜂蜜中羟甲基糠醛(HMF)含量的影响。
- Effect of condensation heat on low temperature oxidation of a low rank coal 凝结热对低阶煤低温氧化过程的影响
- The difference of the heating temperature between cool channel and thermal channel leads to bad shape of bobbins. 冷管与热管上纺丝因不同的纺丝温度导致纤维的张力不同,丝条集束后在卷绕时引起卷绕成型不良。
- At the same containing coal ratio, the higher the heating temperature, the weaker the absorptivity of microwave. 在相同的配碳比下，加热温度升高，吸收微波的能力有所减弱。
- Heat sometimes causes a prickly rash on the skin. 热有时使皮肤上生剌痛的疹子。
- It discusses the influence of carrying airflow,heating time,heating temperature and gap on analyzing water content. 讨论载气流量、加热时间、加热温度及空白对水含量分析的影响;
- It can also get the same result by raising the tube billet's heating temperature and prolonging its heating time. 适当提高管坯加热温度和延长加热时间，均能显著减少穿孔毛管的外折缺陷，提高金属收得率。
