ZINC NICKEL ALLOYS

This process is a reliable, production proven technology for depositing 12-15% wt Nickel, Zinc/Nickel alloy coatings from an alkaline electrolyte.
This addition agent system offers exceptionally high performance and is easy to use in production. What’s more, it provides exceptional corrosion protection, even after thermal shock at 120° C (250° F) for 24 hours.
This process is used in our ZnNi lines with the unique and patented 3S membrane system to achieve unparalleled consistency and efficiency.

Deposits obtained are uniformly bright and readily accept trivalent passivates (clear, black) as well as hexavalent Chromate conversion coatings (clear, yellow and black).

Features & Benefits:
Bright, burn and whiskers free deposits
Excellent covering power and uniformity of plate distribution
Deposits are blister free, and exhibit excellent adhesion characteristics
Prevents the oxidation of organics at the anode
Prevents the creation of CN
Significantly reduced carbonate build-up
Exceptional corrosion protection
Excellent replacement for cadmium

We have different types of finishes: