شماره ركورد كنفرانس :
4664
عنوان مقاله :
Corrosion Resistance of Electroless Ni-P Coating from chloride bath on Brass Alloy
پديدآورندگان :
Mahdavi Narges sarabi@aut.ac.ir Amirkabir University of Technology , Sarabi Dariani Ali asghar sarabi@aut.ac.ir Amirkabir University of Technology
كليدواژه :
Brass Alloy , Electroless Ni , P Coating , Corrosion Resistance , DC.
عنوان كنفرانس :
چهاردهمين سمينار ملي سالانه الكتروشيمي ايران
چكيده فارسي :
Nickel- phosphorus coating was plated on brass substrate from chloride bath by electroless process. The corrosion behavior of plated substrate was studied by potentiodynamic polarization (DC) method in 3.5 wt% of NaCl solution. The results show that corrosion current density of coated sample obtained 0.68 μA/cm2 compared to uncoated substrate 5.76 μA/cm2. Moreover, the chemical composition of plated sample was characterized by the energy dispersive X-ray spectroscopy (EDS).
