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| ©2016 Barry Smith - Smoking hot - graphite crucible with molten metal at 1100 C |
Some months ago a friend (Peter T) asked if he could do a metal melting day with me. Fiona and I set yesterday, 4 February, in our diary. The weather had not been good, metal melting wise, for the previous few days - but yesterday dawned foggy but dry - so we decided to go ahead.
I put the electric furnace and a full crucible of small silver-plated brass and EPNS offcuts on at 8.30am. But by 10am when we were to do a pour the weather looked like this…
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| ©2016 Fiona Dempster - Not the best day for melting and pouring metal |
Still we sheltered ourselves from the rain and did the best we could with the pour.
I had made a few "green sand" (9 parts sand and 1 part clay mixed and dampened) moulds such as the small pyramid below. The colour of the sand is rusty as I was using fine rusty coloured sand.
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| Green sand mould |
But we used a combination of sand, graphite and plaster (another experiment) moulds.
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| ©2016 Peter T - Pouring into plater and graphite moulds |
I was also experimenting with setting glass and watch parts into the metal by pouring the molten metal over a watch part and crushed glass and glass beads. Both these approaches worked in part - some potential with a bit of refinement.
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| 2016 Fiona D - Brass-silver metal pyramid from plaster mould |
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| ©2016 Fiona D - Blue glass partly imbedded in metal |
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| ©2016 Peter T - Glass beads imbedded in metal |
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| ©2016 Fiona D - Watch body imbedded in metal |
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| ©2016 Fiona D - Metal heart |
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| ©2016 Peter T - Pieces knocked out of graphite moulds |
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| ©2016 Peter T - Small pyramid out of sand mould |
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| ©2016 Fiona D - Most of the pieces in the rough |
The poured pieces have not been trimmed or polished - that is for another day.
Very safety conscious when doing this work - me with safety equipment.
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| ©2016 Peter T - Ready for outer space? |
Today (Friday- I have been working on a few more Artisan Lamps and Steampunk influenced jewellery to go to JoSt Baker's gallery in Redcliffe - more on that on Sunday.
