摘要
AmorphousNi–PcoatingwasplatedonAZ31magnesiumalloyviatheelectrolessplatingtechnique,andtheplatedalloywassubsequentlyannealed.X-raydiffraction(XRD),scanningelectronmicroscopy(SEM),energydispersivespectroscopy(EDS),anddifferentialscanningcalorimetry(DSC)wereusedtocharacterizethecoating.Theresultsshowthatthehardnessofthecoatingismuchhigherthanthatofbaremagnesiumalloy,whichfurtherincreasesaftercrystallization.Theelectrochemicalpolarizationandsaltspraytestsshowthatthecoatingexhibitsamuchhighercorrosionresistancethanthatofthebaremagnesiumalloy.Moreover,thecrystallizedcoatingstillexhibitsamuchstrongercorrosionresistancethanthatofthebaremagnesiumalloy,althoughitscorrosionresistanceislowerthanthatoftheas-platedone.
出版日期
2013年05月15日（中国期刊网平台首次上网日期，不代表论文的发表时间）
