Rapid cooling after nitrocarburizing, martensite structure is obtained at the diffusion layer.
氮碳共渗后快冷，在渗层获得含氮碳的马氏体组织。
This paper deals with the FON process, which is a new non-polluting and high-anticorrosive bath nitrocarburizing complex process.
本文叙述的FON工艺是一种无污染高耐蚀氮碳共渗复合盐浴新工艺。
Meantime, the compressive stress in inner surface of hollow roller by nitrocarburizing is available for improvement of bend fatigue property.
同时，共渗在空心滚子内表面造成的压应力对改善弯曲疲劳性能有利。
The result showed that hardness of crankshaft and cooling way had direct influences on enhancement of surface hardness of nitrocarburizing layer.
结果表明：曲轴基体硬度和冷却方式对共渗层表面硬度的提高有着直接的影响。
This paper is the research of wear resistance for the specimen of grey cast iron and nodular iron by laser treating, induction hardening and nitrocarburizing.
本研究针对常用的灰铸铁及球墨铸铁材料分别进行激光处理、感应淬火和氨化处理，然后进行耐磨性对比试验。
In addition, the fatigue life decreases after nitrocarburizing, are because the surface hardened layer leads to the plastic behavior loss of a whole material.
另外，共渗处理疲劳寿命的降低是表面强化层造成整体材料的塑性损失的结果。
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。
Hardness and consequently wear resistance of austenitic stainless steel can be highly increased, without loosing corrosion resistance by producing plasma nitrocarburizing surface layers.
奥氏体不锈钢通过等离子氮碳共渗可显著提高其表面硬度，从而提高耐磨性而又不损害其抗腐蚀性能。
Hardness and consequently wear resistance of austenitic stainless steel can be highly increased, without loosing corrosion resistance by producing plasma nitrocarburizing surface layers.
奥氏体不锈钢通过等离子氮碳共渗可显著提高其表面硬度，从而提高耐磨性而又不损害其抗腐蚀性能。
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