I am studying in Espoo- Vantaa Polytechnic to an engineer. My degree programme is surface treatment and material technology.
My final exam subject is Lead-free-, and Lead inclusive free cutting steel coating by electrodeposition process project. Plating material is silver. What are suitable primary treatments that plating will succeed?
Jani Tolvanen Student - Helsinki, Finland
I want to know what are the materials to be coated over the free cutting steel. For example nickel plating. By which factor the coating material is selected.
Suresh - India
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