How do I refine silver tungsten carbide ?

[r mason]

I am a BDC bit repair technician , we use a 50% silver tungsten carbide alloy braze to repair the drill bits { It is used to hold the diamond cutters in the bit pocket } I would like to know if there is a way to separate the silver ?

 

[philddreamer]

There's some information on how to recover the silver here:
http://goldrefiningforum.com/phpBB3/viewtopic.php?f=50&t=8085&p=75444&hilit=silver+tungsten+carbide#p75379

Using the search on the upper right hand corner will help you find all about refining the silver.
Also, http://goldrefiningforum.com/phpBB3/viewtopic.php?f=33&t=796#p6873

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