Zinc
Plating:
Zinc
is anode to iron & Steel and therefore offers more complete
Protection when applied in these films. It is relatively cheaper
when Protection from atmosphere and indoor corrosion is the Primary
objective.
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| Copper
Plating:
Copper
electrode points are widely used as under plates is Multiple plate
systems as stop offs for the heat transfer and in electroplating
. Although copper is relatively corrosion resistant it is subjected
to tarnishing and staining when exposed to atmosphere thus bright
electro deposited Copper protected against tarnishing and staining
by an overcoating of clear lacgner also to be used as a decorative
finish.
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Silver
plating:
Silver
Plating is used mainly for increasing the conductivity respectively
of the articles, for enhancing the anti – seize quality and
for heavy coatings over bearings
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| Hard
Chrome Plating:
Hard
Chrome Plating comes handy because of its low coefficient of friction,
Its high hardness, high resistance to corrosion and ability to with
stand high temperature. It is generally used on surfaces subject
to wear and tear and to build up worn out and accident Machine parts.
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