Cup Crucible 2 Teals

Fused silica melting crucibles for gold, silver and scrap alloy 30 taels (1134g) capacity. Clay bonded fused silica melting dish to withstand temperatures. It has good thermal conductivity and will not contaminate metal alloys, chromium, gold or silver. Used by jewelers all over the world to melt gold, silver, brass, scrap alloy and other non-ferrous metal, propane, acetylene, or natural gas jewelers torches. It is ideal also for small casting jobs.