1·Effect of ion nitriding process for titanium materials on its microstructure and properties have been studied.
本文介绍钛材离子氮化工艺对其组织结构和性能的影响。
2·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。
3·Spalling was a major form of contact fatigue failures in nitriding steel.
氮化钢的主要接触疲劳破坏形式是剥落。
4·The effect of the nitriding treatment on the titanium porcelain bonding was investigated.
研究了氮化处理对钛瓷结合强度的影响。
5·The effect of surface roughness on nitriding surface quality is also studied in this paper.
另外，也对表面粗糙度，氮化表面质量的影响作了探讨。
1·Hot treatment: vacuum, carburizing, nitriding, vacuum heat treatment and cryogenic treatment etc.
热处理：真空，渗碳，渗氮，真空热处理，超低温处理等。
2·The surface invalidation of H13 hot extruding gear die is analyzed, ion nitriding is used in order to improve H13 hot extruding gear die life.
对H13热挤压齿轮模的表面失效进行了分析，为提高H13热挤压齿轮模的寿命对其进行了离子渗氮。
3·Using dielectric barrier discharge (DBD), atmospheric pressure non equilibrium plasma nitriding technology is under development at self made equipment.
利用介质阻挡放电，在自行研制的设备上进行常压非平衡等离子体渗氮。
4·Many studies and practice indicate that the service life of the stainless steel parts can be prolonged by optimally choosing the material and plasma nitriding treating.
研究与实践证明，通过合理的选材，采用等离子渗氮处理，能更好地挖掘不锈钢的潜力，延长不锈钢零件寿命。
5·Various influence factors were analyzed in detail on nitriding distortion of the piston rings made of martensitic stainless steel based on abundant researches.
在大量试验的基础上，深入分析并研究了马氏体不锈钢活塞环渗氮畸变的各项影响因素。