Responsive Customer Service
Highest Quality Plating
One of the country’s leading zinc nickel barrel electroplaters
E.C. Williams Ltd. is one of the country’s leading zinc nickel barrel electroplaters.
Since its launch in the 1990s, our electroplating company has invested heavily in this finish and now has one of the largest and most advanced barrel lines for zinc nickel electroplating.
This state of the art processing line is capable of meeting the stringent demands of our industrial customers and their OEM clients.
The main market for zinc nickel plating is the automotive industry although we are now seeing aerospace and off shore safety critical work adopt this coating to replace cadmium.
Offering a range of post plating treatments
We offer a comprehensive range of post plating treatments.
Chromate passivates in trivalent clear and trivalent black are available, as well as top coats such as silicate sealants and torque control lubricants.
For high tensile fasteners and springs we have de-embrittlement facilities.
Meeting the demands of the industry
In addition to ensuring the very highest quality, our nickel zinc plating departments also offer high capacity to meet the demands of industry in terms of speedy turnaround and both large and small batch sizes.
This flexible capacity together with a system of very accurate pricing ensures that our rates are consistently competitive.
To certify the coating thickness and the alloy content we have X Ray Fluorescence test equipment which quickly and accurately reports the exact amount of zinc nickel deposited and its alloy make up.
Maintaining excellent consistency
With our in house laboratory and trained zinc nickel electroplating technicians we ensure that our zinc nickel plating solutions are analysed and operated within their optimum parameters to maintain excellent consistency for all our zinc nickel plated finishes.
For automotive applications we offer PPAP Level 3 support as well as IMDS information.
We supply zinc nickel plating – as well as other electroplating services – to all sectors of industry including automotive, rail, power generation, fastener and spring manufacturers.
- Works to OEM and international standards
- Trivalent clear and black passivates
- De-embrittlement service
- Competitive pricing
- Technical support and advice