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Building a vacuum assisted caster for silver and gold.

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Author Topic: Building a vacuum assisted caster for silver and gold.  (Read 1465 times)
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« Reply #15 on: January 21, 2016, 01:12:33 pm »

here are attached photos of the table I built.  the last photo is of the tuyere,  a safety valve if the bottom of the flask fails and molten metal is sucked into the system,  the plastic bottom melts out rather then plugging the machine

* casting table top.JPG (38.1 KB, 480x320 - viewed 45 times.)

* casting table bottom.JPG (39.45 KB, 480x320 - viewed 38 times.)

* casting table tyre.JPG (33.67 KB, 480x320 - viewed 41 times.)
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