auste相关论文
The bake-hardening (BH) values and the “internal friction-temperature” spectrums were studied for the baked 0.11C-1.67......
7.Tempering of quenched steel The structure of a steel quenched to form martensite is highly unstable. Reasons for the ......
Electron microscopy and X-ray Energy Dispersive Spectroscopy (XEDS) study on influence of Cu on low carbon hot strips p......
The paper introduced the 5CrMnMo steel, including the chemical composition, the heat treatment technology, the forging d......
Numerical Simulation and Technological Parameter Optimization for Quenching Process of a Gas Turbine
Thermal, mechanical and microstructural phenomena are involved in the process of steel quenching. Based on the coupled m......
Two kinds of low-carbon low-silicon TRIP (Transformation Induced Plasticity) steels containing vanadium are designed usi......
The effect of W on the microstructure and the mechanical properties of ultrahigh strength low alloy steels was carried o......
Effects of heat treatment on the microstructures and mechanical properties of a new type of nitrogen
Nitrogen can increase the strength of steels without weakening the toughness and improve the corrosion resistance at the......
Quantitative Research on the Role of Large Precipitates in V–Ti Micro-Alloyed Steel during Dynamic T
To research the effect of large precipitates(size [ 0.2 lm) on strain-induced dynamic transformation, the variation of V......
以Q890D钢为研究对象,采用OM、SEM及TEM等分析手段研究了不同淬火温度(850~950℃)下实验钢的组织与力学性能的对应关系。结果表明:......
对国内三代核电锻造主管道用奥氏体不锈钢316LN、X2CrNiMo18.12(控氮)、X2CrNi19.10(控氮)的性能进行了对比,分析了不同材料的工艺......
Effects of Cu， Ni， Mn and Mo on the austemperability， microstructures and mechanical properties of A
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探讨了针布齿条热处理中原材料、半成品退火处理、成品的淬火处理的各种问题,同时提出了解决方法,以供同行参考.......
用动电位极化法和均匀腐蚀法研究了奥氏体不锈钢(1Cr18Ni9Ti)在含铀碳酸钠溶液中的腐蚀行为.结果表明:铀酰离子对碳酸钠溶液中奥氏......
针对2Cr25N挤压管脆性问题,在实验室进行了不同热处理制度的力学性能和金相实验,并从理论上分析了此批挤压管出现脆性现象的原因,......
在快速铸铁补焊技术的氧乙炔火焰加热条件下,尽可能快速地进行局部加热和缩短焊接温度时的停留时间,可以有效控制高温时铸铁的奥氏......
通过理论分析并参照DL/T 820—2002标准,深入分析了奥氏体不锈钢小径薄壁管焊缝超声相控阵单侧扫查时探头及声束的布置、各种参数......
在相同水平连铸条件下,采用合金化方法研究了不同Cu和Mo含量对60mm球铁型材的基体组织与力学性能的影响。结果表明,加入一定量的......
采用MTS材料试验机研究316Ti、347和HR3C奥氏体不锈钢在650％和室温下±0．5％应变幅的低周疲劳性能，并采用扫描电镜对试验后样品进行......
