A method for surface treatment of an object surfaces of iron or an iron alloy

摘要

from the karbonitrid vanadium and / or chromium existing surface layer on a subject of iron or an alloy formed of vanadium and / or chromium containing material to be heated and a media together. the media from the abatement and / or zyanaten of alkali metals and / or alkaline earth metals.the adhesive layer is stuck on the object in a low temperature are formed, in practice, no thermal deformation in the object are generated.