The nitrided layer of pure iron consists of compound layer and diffusion layer.
纯铁渗氮层则由化合物层和扩散层组成。
The results show that the compound layer is composed of titanium sulfide, titanium nitride, interlayer and substrate.
结果表明：复合渗层由钛的硫化物、钛的氮化物、过渡层及基体组成。
The energy barrier formed between the organic compound layer (1) (102) and the organic compound layer (2) (103) thus can be lowered.
于是就能够降低形成在有机化合物层(1)(102)与有机化合物层(2)(103)之间的能量势垒。
Properties of nitrided parts have close relation to phase composition of their compound layer and microstructure of their diffusion layer.
渗氮件的性能与渗氮层的化合物相组成和扩散层的微观结构密切相关。
The results showed that the hot-dip aluminizing coatings on both the J55 and N80 steels were composed of aluminum layer and Fe-Al intermetallic compound layer.
结果表明：J55和N80钢热浸镀铝后的镀层组织均可分为纯铝层和铁铝金属间化合物层两层；
This paper deals with the influences of pulsed magnetic field on the depth, microstructure and hardness of the nitrided layer and the thickness of the compound layer.
本文研究了脉冲磁场对气体氮化的氮化层深度、化合物层厚度、氮化层组织及其硬度的影响。
The results show that a compound layer with good wear-resistance and corrosion resistance can be gained in 304 austenitic steel by chromizing sbusequent solid soluti…
结果表明，304奥氏体不锈钢经渗铬固溶渗氮复合处理后可获得性能优良的复合渗层，且耐磨、耐腐蚀。
The experiment shows that the compound layer with nitride and oxide is obtained in surface of 45 steel by the combined treat of ion nitrocarburizing and oxidizing. The compou…
结果表明，45钢经离子氮碳氧复合渗处理后，表层可获得化合物和氧化物的复合渗层，明显提高45钢的耐磨性能。
At the same time, double compound layer which was composed of metal transition layer with high hardness and ceramic layer improved the service life and safe stability of the composite pipes greatly.
同时，高硬度的金属过渡层与陶瓷层组成的双层复合结构使复合管的使用寿命和安全稳定性显著提高。
At the same time, double compound layer which was composed of metal transition layer with high hardness and ceramic layer improved the service life and safe stability of the composite pipes greatly.
同时，高硬度的金属过渡层与陶瓷层组成的双层复合结构使复合管的使用寿命和安全稳定性显著提高。
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