CONTACT

10/11 Edinburgh Way

Harlow, Essex

CM20 2DH

Tel. 01279 442931

Fax. 01279 626063

enquiry@robert-stuart.co.uk

Certificate no. FM00246

© Copyright 2017 Robert Stuart Ltd. Registration No. 398525. Site design Brown Owl Creative

Our Processes

Metal Finishing and Evaluation

Plating

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

  • Copper

  • Diffused Nickel / Cadmium  

  • Gold - Hard (cobalt)  

  • Hard Chrome  

  • Nickel - Bright / Dull / Sulphamate  

  • Nickel - Electroless  

  • Silver - Bright & Dull  

  • Tin - Bright & Dull

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

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

 

Anodising

  • Chromic 

  • Colour Dyed

  • Hard

  • Sulphuric

  • Titanium Anodising

 

Conversion Coatings

  • Alocrom

  • Alodine 1200s

  • Chromating of Magnesium

  • Iridite

  • Passivation

  • Surtec 650V

  • Phosphate (Manganese)

  • Phosphate (Zinc)

 

Painting

  • Dry Film Lubricants / Cetyl Alcohol

  • Bond Primers

  • Bespoke Finishes

  • Epoxy Primers

  • Epoxy Top Coats

  • Polyurethane Primers

  • Polyurethane Top Coats

  • Water Based Primers

  • Water Based Top Coats

 

Material Evaluation

  • Conductivity Testing of Aluminium Alloys

  • Hardness Testing - Rockwell & Vickers

  • Magnetic Flaw Detection

  • Nital Etch Inspection

  • Penetrant Flaw Detection

  • Pre-Penetrant Etch

 

Process Evaluation

  • Adhesion Testing

  • Dimension Inspection

  • Humidity Testing

  • Salt Spray Testing

  • X-Ray Fluorescence

  • Electrical Contact Resistance

 

Manual Part Marking

 
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