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Posted to rec.crafts.metalworking
Robert Swinney
 
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Default Cleaning rust from transformer laminations?



"jim rozen" wrote in message
...
In article , Christopher Tidy says...

Any thoughts would be appreciated.


The laminations MUST be electrically insulated from each other when
you are done or there will be one large shorted turn. This is bad.

If you strip them down to clean metal you will have to re-varnish
them before putting it back together.

Jim


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