Pure Copper Crucible 1650c Max Heat Melting

This video explains the main functions and practical uses of the J&J Model 1000# Copper Smelting Crucible in a clear, step-by-step format. Watch as we demonstrate its 99.9% pure copper construction, showcase its ability to withstand temperatures up to 1650°C, and explore its industrial applications in metallurgy and jewelry making. You'll see how its round design ensures even heat distribution and efficient melting for up to 150kg capacity operations.