Information profile @ a Glance
- Electroplating is the process of
applying a very thin layer of precious metal over a piece of jewelry by
electro-chemical deposition
- The cyanide and ferrous cyanide
solutions are used in practice for gold plating.
- Metal deposits produced from cyanide
plating solutions are finer grained than those plated from an acidic
solution
- The traditional baths employed for soft
gold as well as hard gold plating contain the cyanide complex as the
source of gold, which release free cyanide ions during the plating.
Those
compounds are very toxic, and formation and maintenance of cyanide baths
is expensive and risky for technical personnel; also, they attack photo
resists used to delineate circuit patterns and bonding pads.
- Non-cyanide plating solutions eliminate
cyanide from rinse water and sludge generated during waste treatment of
the rinse water
- Technology options and alternate
plating solutions have been found and being followed to get approval
from environment conscious Government Departments
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Basic Information
-
About Electroplating
-
Gold & Silver Plating
Companies & Products
Project Information
- Non-cyanide decorative Gold
Plating - project brief
- Preparation of Non-Cyanide electrolyte for
Gold Plating
- Gold plating of Jewelry
- Non-Cyanide Alkaline Silver Plating
- Gold Electro deposition of Electronic
Parts
- Auto-catalytic gold plating
process
- Alkaline Cyanide-Free Zinc Plating Process
- Gold Plating Equipments
- Gold Plating
Equipment suppliers - links
- Decorative Gold Plating Solution
- Hard Gold Plating Solution
- Plating Kit
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Technology Information
- Non-Cyanide Electrolytes for Gold Plating
- Electro deposition of Gold
- Technology Offer
- Technology source Japan
- Quality
- Reduction of gold plating thickness
- Environmental Process
developments for Decorative Electroplating
Patents
- Non-Cyanide electroplating solution for gold
or alloys
- Displacement Gold Plating Solution
Industry
Scenario
- Jewelry and Jewelry Sales
- Cleaner Electroplating
- Managing Cyanide in Metal Finishing
- Electroless Gold Plating Bath
- Technology up gradation scheme
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