Multi arc india has manufactured advanced lon bond coatings which are the first commercial arc pvd [physical vapour deposition] coating using ion bond process. The company engineers coatings for specific requirements for its industrial customers such as cutting, fabrication, plastic, decorative and wear component markets. These advanced pvd coatings come from a family of compound, ternary and multi- layered coatings using ion bond technology which provides this particular coatings with good hardness, low coefficient of friction, chemical internees, high thresholds as well as corrosion resistance. These pvd coatings are available with 20 µm coating thicknesses depending upon application and coating composition. These advanced pvd coatings are available with salient features such as 50 gf load vickers hardness test; critical normal force in newtons required to detach the coating from substrate; measured by scratch test; measured between 100 cr6 ball and coated substrate; measured by dektak surface profilometer in micrometers; done by acoustic four point bend test and amount of deformation before crack initiation.
