Techniques that can be used to provide corrosion-resistant layers for NdFeB magnets are discussed along with methods of assessing the long-term reliability of coatings. Tests show good results with IVD (ion-vapor-deposited) aluminum and cathodic electropaint deposited coatings, with significantly less corrosion protection being found with other coatings. Results are also discussed for a combined layer of aluminum and cathodic electroplating.< >
P. CavallotiBenedetto BozziniRúbens CecchiniG.F. BavaH.A. DaviesC.G Hoggarth
AM Saliba-SilvaMark BakerHercílio Gomes de MeloIsolda Costa
S.M. Tamborim TakeuchiDenise Schermann AzambujaAdonis Marcelo Saliba-SilvaIsolda Costa
Haiyang NanLi ZhuHuicong LiuWeiping Li