
10/11 Edinburgh Way
Harlow, Essex CM20 2DH
Tel. 01279 442931
Fax. 01279 626063
Email. enquiry@robert-stuart.co.uk
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Metal Finishing and Evaluation
PLATING
• Cadmium - Olive Drab / Iridescent / Clear / Colour (various) Passivates

• Copper

• Diffused Nickel / Cadmium
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• Gold - Hard (cobalt)
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• Hard Chrome
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• Nickel - Bright / Dull / Sulphamate
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• Nickel - Electroless
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• Silver - Bright & Dull
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• Tin - Bright & Dull
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• Zinc - Olive Drab / Iridescent / Clear / Colour (various) Passivates

• Zinc Nickel - Olive Drab / Iridescent / Clear / Colour (various) Passivates

ANODISING
• Chromic

• Colour Dyed

• Hard

• Sulphuric

CONVERSION COATINGS
• Alocrom
​• Alodine 1200s

• Chromating of Magnesium
• Irridite
• Passivation
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• Phosphate
PAINTING
• Dry Film Lubricants / Cetyl Alochol
• Full Range of Paint Finishes
MATERIAL EVALUATION
• Conductivity Testing of Aluminium Alloys
• Hardness Testing - Rockwell & Vickers
• Magnetic Flaw Detection
• Nital Etch Inspection

• Penetrant Flaw Detection

PROCESS EVALUATION
• Adhesion Testing
• Dimension Inspection
• Humidity Testing
• Salt Spray Testing
• X-Ray Fluorescence