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Sound technical content, curated with aloha by
Ted Mooney, P.E. RET
Pine Beach, NJ

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Black finish for cast iron

We are looking to put a black finish on cast iron plate without adding any thickness to size of plate.

Don Doane
purchasing - Fruitport, Michigan
2004

Look for black oxide finishers on this site in the Vendors/Advertisers sections (www.finishing.com/shops/). Or post an RFQ. Black oxide on steel is what we do, but cast iron comes out with a red tint in our system. There are companies with the right chemicals to achieve what you desire.

Good luck.

Justin Martin
Liverpool, Pennsylvania, USA

Is 20 microns a thickness which you do not want? Well, if you can live with that then E-coat is a great way to finish castings and get black color.

Cheers.

Gurvin Singh
Mohali, Punjab, India

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