查询词典 nitriding

The results show that the new fluid nitriding process, which the key component is the fluid bed reactor, could make synthesis condition assuasive, low cost and good effect.

结果表明：以流化床反应器为核心的流化氮化新工艺合成条件温和、原料成本低、效果好。

Plasma nitriding treatments of 304 austenitic stainless steel were performed at 400 ℃ for different time.

对304奥氏体不锈钢进行400℃不同时间的离子渗氮处理。

Low temperature nitriding improves the wear resistance of austenitic stainless steel and the corrosion resistance can be kept.

低温离子氮化可以提高奥氏体不锈钢的耐磨性，并保持优良的耐蚀性。

Because the liquid nitriding the liquid and the work piece direct conduction heating, reduced the work piece heating-up time, raised the azotize speed.

液体氮化由于液体与工件直接传导加热，缩短了工件加热时间，提高了渗氮速度。

The heat treatment technology of carbo- nitriding of steel has the characteristic of lower treatment temperature and direct quenching.

钢的碳氮共渗热处理工艺具有共渗温度低、直接淬火等特点。

Iron nitride was obtained by the mixing technology with laser and plasma beams nitriding coaxially on the surface of iron in atmosphere.

采用激光和氮等离子体混合方法在大气气氛下对铁样品表面进行处理，获得了铁氮化合物表层。

Screw section is alloy steel and nitriding. Its robust and ductibility is increased.

料管组均采合金钢料，且经氮化处理，具有足够之强度及高韧性。

The gas nitriding process control systems are designed to provide a fully automatic operation.

气体氮化过程控制系统的设计，提供了全自动的操作。

The effect of nitriding on micro-hardness was also discussed.

讨论了影响改性层硬度的因素。

Effect of laser pre-treatment on the structure and property of nitriding layer.

激光预处理对氮化层组织和性能的影响。

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。