Okay Cat amongst the pigeons time
Why do folks quench their Work?
Whenever I teach students I advice them to put their hot masterpieces onto a steel block, Why?
If you've got a thin piece of metal .9mm or .5mm it could buckle and become miss shaped, Or!
The metal could have a stress fracture which would open up when going from 800c to 10c in nano seconds
I've seen it happen in both cases specially the later when gold or silver has been melted down and has
a bit of dirt inside.
It will be interesting to hear from the quenchers out there.
Carlton
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