S-phase was introduced on stainless steel surface by low-temperature liquid oxy-nitriding
and its influence on the corrosion behavior has been explored through surface analysis and …

The plasma nitriding technique has been used to improve the tribological and mechanical
properties of materials, especially iron-based alloys. In this work, the pulsed glow discharge …

In this paper, we report on a comparative study of active screen plasma nitriding (ASPN) and
conventional dc plasma nitriding (CPN) behavior of 30CrNiMo8 low-alloy steel that has …

In this study, the wear behavior of plasma nitrocarburized AISI 4140 steel at different
treatment temperatures was investigated. Plasma nitrocarburizing was carried out at 530° C …

Ferritic nitrocarburizing is a widely employed industry process by which a strengthened
nitrocarburized surface can be formed on mechanical tools or parts made of steels. Mainly …

Duplex-treated composite ceramic coatings with and without compound layer were
produced by the combination of plasma nitrocarburizing and follow-up multi-arc ion plating …

In this study, the corrosion behavior of plasma nitrided AISI 4140 steel before and after
oxidation was investigated. Plasma nitriding was carried out at 530° C, 570° C and 630° C …

The influence of pore size on the sealing of P/M superficial pores as a result of plasma
nitrocarburizing has been studied. Samples with different particle size distributions were …

In this study, the corrosion behaviour of plasma nitrocarburised AISI4140 steel before and
after post-oxidation was investigated. Plasma nitrocarburising was carried out at 530° C …

以锌冶炼过程中的铜烟灰为原料, 研究了硫酸浸出含铟铜烟灰过程中硫酸浓度, 硫酸用量,
浸出温度, 浸出时间, 氧化剂高锰酸钾用量等因素对铟浸出效果的影响. 结果表明 …