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

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Removing the chrome from my 4130 forks

I want to remove the chrome on my forks which are 4130 chromoly metal. I've tried to get it off with a blow torch but that didn't work.

Need advice!

Andy s [last name deleted for privacy by Editor]
- Lake Arrowhead, California, U.S.A
2001

2007

The 'chrome' is a very thin layer of chrome, on top of a thicker layer of nickel, possibly on top of a layer of copper, Andy. If it's peeling you may be able to see whether there is copper involved or not.

A blow torch may distemper or warp your forks; it doesn't sound like a good idea at all. You may be able to sandblast the plating off, but the best approach is probably to find a plating shop who can chemically strip it layer by layer for you. Good luck.

Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey

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