查询词典 nitriding

The effect of the atmosphere on the structure and properties of ion nitriding layer of alloy TC4 was investigated.

研究了在不同气氛下进行离子渗氮对TC4钛合金渗氮层的组织与性能的影响。

In this paper, we systematically study the surface nanocrystalline treatment process and low temperature nitriding process of steels.

本文主要对纯铁和45钢交流电表面纳米化处理以及预处理后的低温渗氮工艺进行了系统研究。

However, nitriding is a relatively expensive process and is used

然而，渗氮是一种相对较昂贵的热处理方法，并且通常只在其它热处理方法无法满足要求时才会使用。

For problems in which corrosion resistant surfaces are desirable, nitriding is the process most often used.

对于表面有抗腐蚀性要求的齿轮，渗氮是最常用的方法。

Pulsed power supply plays an important role in the field of plasma nitriding andplasma surface treatment.

脉冲电源是近年来在离子氮化及等离子表面处理领域发展的一项重要技术。

It is failed to combine together the two process of water vapor oxidation and gas nitriding in the same furnace.

试图将蒸汽氧化和气体氮化结合在单一的热处理炉中的尝试并没有成功。

Heat treatment to introduce the international advanced CNC heat treatment technology, all computer-controlled nitriding furnace equipment.

热处理引进了国际先进的数控热处理技术，全电脑控制的氮化炉设备。

It also describes the application of gas-soft nitriding technology to cold extrusion dies and th...

并且介绍了气体软氮化工艺在冷挤压模具上的应用，和国内研制的新型冷挤压模具钢65Cr4W3Mo2VNb及6W6Mo5Cr4V的试用情况。

In the ball-mill process,the powder refining and nitriding reaction proceeded at the same time.

在球磨过程中，粉体细化和氮化反应同时进行并完成。

This research showed that the influence of the atmosphere on the control of quelity of ion nitriding is larger and this is valuable...

试验结果表明，保温时的气氛对控制渗氮层质量有较大的影响

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。