吴树建, 储双杰, 孙宝德, et al. An Analysis on Mechanism of Insulating Coating's Stripping of Non-oriented Silicon Steel[J]. Special Steel, 2007, 28(6): 32-34.DOI:
The morphology and component of insulating coating of non-oriented silicon steel before and after stripping have been analyzed and studied by established adhesive model of thick coating
electron probe micro analyzer(EPMA)and glow discharge spectroscopy(CDS).Results showed that the adhesion mechanism of insulating coating with non-oriented silicon steel was physical
the main stripping form was interface stripping between substrate and coating which was accompanied coating's interlaminar stripping.Rimous crack caused by bending may be an important cause for stripping.