Black nickel plating results in a dense black nickel finish onto any metal.


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Black Nickel

Electroless Nickel

Chromating

Nickel Plating

Black Finishes

Black Finishing

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Macro Developments Limited

2 Limberline Estate

Hilsea

Portsmouth

PO3 5HJ  


Telephone: +44 (0) 23 92 696615  


Fax: + 44 (0) 23 92 673651

MACR       DEVELOPMENTS

+44 (0) 23 92 696615

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Chromating

A rapid, non-electrolytic dip process which forms a protective coating on aluminium and its alloys.


It can have either a golden appearance as in Alocrom 1200, or a clear finish as in Alocrom 1000.


Alocrom gives good protection against corrosion and provides an excellent foundation for paint.


Chromating is a chemical process, which does not use an electrical current and results in the surface of the aluminium being converted into a chromate film.


We offer Alocrom 1200, which produces an iridescent gold colour and

Alocrom 1000 which gives a light green colour.


Alocrom offers a moderate protection against corrosion and is an excellent base for paint finishes.


It is electrically conductive and inexpensive to produce; it is ideal for large quantities of small items.