Technical Paper
Reducing Costs for Electroplaning Zinc Die Casting by Conserving Nickel
1971-02-01
710197
The cost of electroplating zinc die castings can be reduced by employing microcracked or microporous chromium in place of conventional chromium; the former is more effective in improving corrosion performance while conserving nickel. Exposure data are examined and specifications for nickel and chromium content are presented.