AMFIN SERVICES

Conversion Coatings

Amfin has the ability to perform multiple conversion coatings with some of the largest process tanks in the UK. Our state-of-the-art facility has been designed to maximise batch quanities and production turnaround, achieve the highest quality, whilst driving competitive prices.

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Specialist conversion coating services

Conversion coatings provide corrosion protection and increased surface hardness, add decorative colour, and are used as paint primers by converting the part surface into the coating with a chemical or electro-chemical process.

Amfin has an established reputation as a professional accomplished metal finishing company our capabilities allow Amfin to be a one stop shop for your surface finishing requirements reducing lead times and transit costs.

Who we work with

We're trusted to provide metal finishing services by companies across manufacturing sectors, including aerospace, defence, rail, medical, automotive and energy.

Some of the conversion coatings we offer

Alocrom 1200

Alocrom 1200 is a chemical conversion coating commonly used in manufacturing to improve corrosion resistance of Aluminium and Aluminium alloy components and to aid adhesion for paints and adhesives.

Process uses Hexavalent chromium and has a REACH sunset date.

Alocrom 1200

Surtec 650 (Chrome free conversion coating)

Surtec 650 is a chemical conversion coating to improve corrosion resistance of Aluminium and Aluminium alloys and to aid adhesion for paints and adhesives.

Process offers a chrome free alternative to Alocrom 1200.

SURTEC 650

Chromating of Magnesium

Chromating of Magesium alloys has been used has typically been used to improve corrosion resistance and adherence of organic finishes such as paint.

Amfins approvals for Chromate

DTD911
RPS22

Please note Chromate solution has a sunset date.

Find out more about UK REACH REGULATIONS (hse.gov.uk).

Chromate Tank Dimensions (mm)
Length	Width	Depth
1830mm	920mm	1450mm

Get a conversion coating quote

Contact us today for a free quote and find out how Amfin can assist at every stage of production.

Over 40 finishing operations all in 1 facility enabling us to maximise efficiency, reduce costs and minimise lead times.
Established suite of accreditations to finish, test and inspect a wide range of components from many areas of precision manufacturing.
Trusted by manufacturers in Aerospace, Defence, Rail and Automotive industries.
Experienced, dedicated team with over 75 years' experience working in the industry, providing bespoke services and products to 1st tier engineering companies.