18 KB1098 KB17 KB200020242004Gebeshuber, AndreasKullmer, RolandLugmair, ChristophMueller, Thomas J.Perlot, StefanStoiber, Monikaletnik:385 straništevilka:6str. 353-357ISSN:1580-2949COBISSID:365738URN:URN:NBN:SI:doc-W1S8IWMIenInštitut za kovinske materiale in tehnologijeMateriali in tehnologijenitriranje v plazmiobrabatrde prevlekeMinimizing wear through combined thermo chemical and plasma activated diffusion and coating processes|To improve surface properties as wear and/or corrosion resistance, thermochemical surface treatments in glow discharge plasmas are already well know. These new technologies are environmentally friendly and therefore RÜBIG PLASNIT plasmanitriding, PLASOX plasmanitriding with subsequent oxidation or PLASTIT PACVD-coating processes are the future surface treatments. The currently used industrial processes range from plasma-activation of component surfaces for following/additional treatments to diffusion and/or hard coating processes. By a combination of diffusion and coating processes the hard coatings attain an appropriate supporting effect, improved layer bonding and reduction of cracking underneath the surfaceZa povečanje obrabne in korozijske obstojnosti se uporabljajo postopki obdelave površin v plazmi. Te nove tehnologije so prijazne za okolje, zato bodo nitriranje v plazmi RÜBIG PLASNIT in PLASOX, pri katerem sledi oksidacija, in PLASTIT PACVD-nanosi bodoči procesi obdelave površine. Sedaj uporabljani industrijski procesi obsegajo plazemsko aktivacijo površine komponent za naslednjo/dodatno difuzijo in/ali za procese nanosa trdih prevlek. S kombinacijo procesov difuzije in nanosa dobijo trdi sloji zadostno oporo, večjo trdnost vezave plasti in zmanjšanje nastanka razpok pod površinoTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaInštitut za kovinske materiale in tehnologije