Aluminium and aluminium alloy airport chair plating technology advantages

by:OUHE     2020-06-04
Aluminium and aluminium alloy airport chair plating process advantages: 1, aluminium and aluminium alloy surface plating lead process directly, without going through leaching zinc, copper plating, nickel plating, coating conductive layer such as complex pretreatment, only need to carry on some simple chemical and electrochemical treatment, can directly lead plating on the substrate, and the operation is simple, low cost, easy to realize industrialized production. 2, preparation of lead plating surface is smooth, uniform, dense, no bubble, and lead basal binding force is good, confirmed by binding force and corrosion resistance testing, preliminary for lead-acid battery light plate gate and anode material preparation.
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