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A rapid salt bath nitriding technology was primarily developed by additionally applying direct current (D.C.) electric field on the basis of traditional technique (NM). Characterization of the modified surface layers was made by means of optical microscopy, Vickers micro-hardness test and X-ray diffraction analysis. The results showed that D.C. electric field could significantly enhance the nitriding...
A novel rapid salt bath nitrocarburizing technology was primarily developed by additionally applying direct current (D. C.) electric field on the basis of traditional technique (NM). The results showed that D. C. electric field could significantly enhance the nitrocarburizing efficiency, shorten the holding time and decrease the treating temperature comparing with the NM. To get a composite layer...
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