Fused silica ceramic crucibles are a great choice for torch and kiln jewelry casting.
Making ceramic crucibles for melting copper.
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Browse our large selection of fused silica ceramic dishes and cups.
Available in sizes ranging from 100g to 10kg.
These are an excellent choice for melting gold silver copper and other metals.
1000 g gram 640 dwt mini ceramic alumina crucible dish cup pot for melting casting refining gold silver copper scrap metal jewelry circuit boards 5 0 out of 5 stars 2 18 95 18.
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200 gram ceramic alumina crucible cup for precious metal melting torch jewelry making gold silver copper brass bronze casting 5 0 out of 5 stars 3 11 95 11.
In addition to crucibles designed specifically for furnaces pmc supplies offers a full line of foundry crucibles for propane and gas forges ceramic crucibles dishes for small scale and torch melting.
Cut your copper wires to size to ensure they fit into the crucible which is a bowl like container made of a material able to withstand very high temperatures such as ceramic.