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氮化在制造工业的各个部门得到了广泛的应用，以期改善奥氏体不锈钢表面的擦伤性能，可是，氮化虽提高其耐磨性，但耐蚀性却下降。自八十年代中期以来，不锈钢的氮化有了重大进展。现在，可以获得同时改善耐磨和耐蚀的氮化层。本文重点介绍该领域的最新进展，并讨论气体和离子氮化层的组织和性能。通过控制工艺参数，可获得各种氮化层组织，低温氮化可获得硬度超过1400HV的单相氮化层，并显著改善其耐腐蚀性能。
Nitriding in various sectors of the manufacturing industry has been widely used in order to improve the surface of austenitic stainless steel abrasion properties, however, although nitriding to improve its wear resistance, but the corrosion resistance decreased. Since the mid-eighties, significant advances have been made in nitriding stainless steel. Now it is possible to obtain a nitride layer that improves both wear and corrosion resistance. This article highlights recent developments in this area and discusses the organization and properties of gas and ion nitriding layers. By controlling the process parameters, a variety of nitrided layers can be obtained. Low temperature nitriding can obtain a single phase nitrided layer with a hardness of more than 1400 HV and significantly improve its corrosion resistance.