Mechanical properties of duplex plasma nitriding/DLC film on AISI4140 steel

来源 :13th Asia-Pacific Conference on Plasma Science and Technolog | 被引量 : 0次 | 上传用户:liongliong477
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  For engineering applications,diamond-like carbon films (DLC) are the most suitable coatings if high wear resistance and low friction are needed.One problem is their very poor adhesion on steel substrates when no intermediate layer is supplied.In this study,duplex plasma nitriding/diamond like carbon (DLC) coating have been deposited on AISI 4140 steel by a PECVD equipment with a unipolar bias plasma generator.
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