PEOPLE helping each other -- No AI, no cost, no reg'n, no damn popups
(As an Amazon Associate & eBay Partner we earn from qualifying purchases)

Curated with aloha by
Ted Mooney, P.E. RET

finishing.com -- The Home Page of the Finishing Industry

  The authoritative public forum
  for Metal Finishing 1989-2025

-----

Plating inside a tube

Hi all
I have a problem I hope you will be able to help me with.
I'm a trumpet player and my trumpet have the following problem:
the trumpet has 3 valves that runs inside the valve case which has a small inside diameter of dapprox. 0.6". after years of usage the compression of this mechanism was damaged because the inside diameter of the valve case became wider.
I want to plate the inside of the valve case to make it thicker.
the valve case is made of brass and the valve itself is plated with monel (but I do not want to plate the valve itself).

Eyal Issaharov
na - Israel
2005

Are going to do it by your self !
any how I would suggest silver or tin ,which relatively soft ,
immersion or you my try brush plating .
Sorry not very familiar with musical instruments, good luck.

Khair Shishani
aircraft maintenance - Al Ain, UAE
2005

(No "dead threads" here! If this page isn't currently on the Hotline your Q, A, or Comment will restore it)

Q, A, or Comment on THIS thread -or- Start a NEW Thread

Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful.

If you are seeking a product or service related to metal finishing, please check these Directories: