The Graphite Crucible 5 kg is designed for professionals who need to melt gold in larger volumes without compromising on control or safety. With a holding capacity of up to 5 kilograms of gold, it fits precisely in Mechelec’s gold melting furnace. This makes it ideal for gold refineries, bullion producers, and jewelry manufacturers handling higher output.
We manufacture this crucible using dense, high-purity graphite. It withstands extremely high temperatures and ensures even heat distribution. As a result, your gold melts faster and more consistently across every batch. This not only improves efficiency but also reduces energy consumption.
The crucible’s strong thermal shock resistance makes it reliable for repeated use. It doesn’t crack easily, even with rapid temperature changes. Moreover, the interior surface is smooth and non-reactive. That helps minimize metal residue, making pouring cleaner and more precise.
Handling a larger melt volume requires stability. That’s why this crucible features reinforced walls and a solid base. It stays steady inside the furnace during heating and pouring, offering better control and improved safety.
Whether you’re casting large ingots or refining bulk material, this crucible performs consistently. When paired with the 5 kg gold melting furnace, it forms a dependable setup built for daily operation.
If you want a melting solution that combines volume, strength, and clean results, the Graphite Crucible 5 kg is a dependable choice. It’s made to endure—and built to perform.