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.
Making ceramic crucibles for melting copper.
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.
Place wire in crucible place the copper wires in the bottom of the crucible and place the crucible on a cement slab.
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.
These are an excellent choice for melting gold silver copper and other metals.
Fused silica ceramic crucibles are a great choice for torch and kiln jewelry casting.
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.
Our crucibles are ideal for most metals including gold silver copper brass aluminum tin platinum and more.
Ceramic crucibles for melting metal pmc supplies llc.
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