The Study of Control System for Plasma Surface Hardening;
等离子表面淬火控制系统的开发研究
Study of Technological Test on the Plasma Arc Surface Hardening Technology;
等离子弧表面淬火工艺试验研究
The results such as hardness,depth and microstructure of surface hardening were studied when the elements such as power,velocity,diameter,length of plasma arc were changed.
以 45钢为典型材料 ,进行了等离子弧表面淬火技术工艺试验研究。
The surface quenching for crane wheel by air resistance furnace heating;
起重机车轮的空气电阻炉加热表面淬火
The depth of hardened layer after surface quenching was about 0.
磨辊齿经等离子弧表面淬火后硬化层的厚度约为0。
The surface quenching process parameter of the finished cold rolling roll made of semi-high speed steel has been described in this article.
研究了半高速钢成品冷轧辊的表面淬火工艺参数。
Doppelduro method
乙炔火焰表面淬火法
crankshaft journal face hardening machine
曲轴轴颈表面淬火机床
Analysis on Crack Reason of Working-face of Wheel Surface-quenched by Flame
车轮踏面火焰表面淬火开裂原因初探
The case-hardening or carburizing process is in wide use.
表面淬火或渗碳法应用十分广泛。
The Study of Control System for Plasma Surface Hardening;
等离子表面淬火控制系统的开发研究
Surface Quenching Research on GCr15 Steel Linear Motion Guide
GCr15钢制导轨的表面淬火研究
The Surface Quench Process Research and Application for Big Ring Raceway;
大型环件滚道表面淬火工艺研究及应用
Study for Floating Device Used In Surface Hardening of Longer Guideway;
浮动装置在长导轨表面淬火中的应用研究
Research of Laser Surface Hardening of Carbon Structural Steel and Cr12MoV
碳素结构钢和Cr12MoV钢的激光表面淬火研究
Properties of 45 carbon steel hardened by micro-plasma
微弧等离子45钢表面淬火硬化层性能分析
Finite Element Simulation of the Transient Temperature Field During Laser Surface Quenching and Forecasted Depth of the Hardness Layer;
激光表面淬火瞬态温度场的有限元模拟及硬化层深预测
austemper stressing
等温淬火表面应力;等温淬火前加应力;加工应力等温淬火
Using CNC laser lattice mathod to quench surface of press crankshaft
压力机曲轴表面数控激光网格淬火的实现
Description Methods of Surface Cooling Process on a Spherical sample in Quenching Cooling
淬火冷却中球体表面冷却过程的几种描述方法
Study on Oxide Scales Reduction of Ring-Travelers in Water-Based Quenching Process
纺织钢丝圈水基淬火减缓表面氧化的措施
A discretized and analytical method of heat transfer coefficient during quenching of aluminum alloy plate
铝合金厚板淬火表面换热系数的离散解析求法
Ultrasonic Frequency Quenching for Guideway Face of Lathe Bed by Self-made Quenching Car
自制淬火车实现床身导轨面超音频淬火
surface hardening steel
低淬透性钢, 浅淬硬钢, 表面硬化钢
