The results show that the plasma nitriding can improve the wear resistance of H13 die steel at high-temperature.
结果显示：离子渗氮可以大幅度改善挤压模具钢的高温耐磨性。
These are important reasons that the case brittleness of plasma nitriding is lower than the case brittleness of gas nitriding.
这是离子渗氮的渗层脆性低于普通气体渗氮的重要原因。
By using medium to stop discharging, the non-equilibrium plasma nitriding under normal pressure can be made in self developed 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的研究。
Plasma nitriding has the advantage that it is easy to stop the process, in contrast to gas nitriding and especially to salt bath nitriding.
血浆氮化物有利益中止程序很容易，与氮化物的瓦斯相反和特别加盐于沭浴氮化物。
Described in the paper are the working principle, technical modification solution and modification result of the grow plasma nitriding furnace.
介绍了辉光离子氮化炉的工作原理、改造方案及效果等。
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。
Plasma Nitriding Plasma can accelerate the reactions by increasing the energy of nitrogen ions and additionally activating them as a result of cathode sputtering.
血浆氮化物血浆能借由增加能源加速反响氮离子而且此外启动他们结果阴极溅散。
There is the special process for the techniques of plasma nitriding, which includes some complex controlling variables, a high influential artificial factor and so on.
针对等离子体渗氮工艺过程特殊，控制量变化复杂，人为因素影响较大等情况。
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。
It is discovered that commercial pure titanium has good biocompatibility after plasma nitriding, the formed blood vascularized tissue reaction layer is thin and cell reaction is good.
发现钛经过等离子氮化后具有良好的组织相容性，形成薄的血管化的组织反应层，且细胞反应良好。
The industrial practice indicates that the quality of auto dies can be greatly enhanced and the service life of the auto dies can be prolonged remarkably through optimal plasma nitriding.
生产实践表明，合理离子渗氮可以大大提高汽车模具的质量和延长其使用寿命。
The plasma nitriding process, the service condition, the selection of material and the plasma nitriding processing of the large-scale automobile cast iron dies were reviewed and discussed.
对铸铁的离子渗氮技术进行了综合评述，讨论了大型汽车覆盖件模具服役条件、材料选择和铸铁离子渗氮工艺。
Effect of reaction of rare earth to oxygen on catalysis effect in plasma nitriding process catalyzed by rare earth has been studied with X-ray diffractometer and scanning electron microscopy.
利用X射线衍射仪和扫描电镜研究了稀土催渗离子渗氮过程中，稀土与氧之间的作用对催渗效果的影响。
This design has been successfully applied in plasma nitriding controlling system. The fact indicates that this system has simple structure and stable performance, and also tend to be expanded.
该设计方案已成功的应用于等离子体渗氮控制系统，实际应用表明：系统结构简单，易于扩充，性能稳定可靠。
The status and development trend of surface treatments, such as nitriding, vapor deposition, plasma modification and multiplex surface treatment technology used for cutting tools were described.
介绍了渗氮、超低温处理、气相沉积、等离子改性以及复合表面处理技术等在切削刀具中的应用现状和发展趋势。
Nanosize aluminium nitride (AIN) powder was prepared by evaporating and nitriding high purity aluminium in DC arc plasma reactor.
采用直流电弧等离子体蒸发-凝聚法制备了高纯氮化铝(ain)纳米粉末。
AISI304 stainless steel was treated by plasma electrolytic nitriding technique in solution.
利用液相等离子体电解渗氮技术对AISI 304不锈钢进行了渗氮处理。
Studies on nitriding and nanoscale powder preparation by atmospheric pressure non-equilibrium plasma were conducted, and the corresponding principles and technology were got thereby.
采用常压非平衡等离子体进行了金属表面的渗扩处理和纳米粉体材料的制备研究，提出了相应的技术原理。
Studies on nitriding and nanoscale powder preparation by atmospheric pressure non-equilibrium plasma were conducted, and the corresponding principles and technology were got thereby.
采用常压非平衡等离子体进行了金属表面的渗扩处理和纳米粉体材料的制备研究，提出了相应的技术原理。
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