Single Ring Graphite Crucible

One ring graphite crucibles are widely used in making jewelry, alloys, and other high-tech materials.

They work well for melting and casting metals like gold, silver, aluminum, and brass. Their unique ring design enables uniform heating and easy pouring.

These high-purity graphite crucibles have excellent thermal conductivity and fast heat transfer, making them ideal for high-temperature uses in metallurgy, chemistry, and materials science.