Growing action brackets

[Keith Roberts]

Contamination of the metal, probably due to the recycling process. Could be
anything from acid to dissimmilar metals causing electrolysis. The same
thing happens with keyleads, splitting keys.
Keith. R
----- Original Message -----
From: <fordpiano@earthlink.net>
To: "pianotech" <pianotech@ptg.org>
Sent: Wednesday, April 24, 2002 8:18 PM
Subject: Re: Growing action brackets


>
>
> >Hi,
> >
> >The material of which they were made was improperly formulated. The
> >instruments were sold in good faith and Young Chang has been very good
> >about replacement parts.
> >
> >At 04:43 PM 4/24/02 -0700, you wrote:
> > >
> > >I\'ve seen a few posts about growing action brackets.  What causes
action
> >brackets to grow?
> > >
> > >Phil F
> >
> >Regards,
> >Don Rose, B.Mus., A.M.U.S., A.MUS., R.M.T., R.P.T.
>
> Are the brackets metal?  What would cause a metal bracket to be unstable?
>
> Phil F
>
>