The Graphite Crucible Without Collar delivers high-performance melting for gold and other precious metals. Built for professionals, it offers a clean, precise, and durable solution for demanding melting applications. Even better, you can customise it to match your specific furnace setup or capacity requirements.
Made from fine-grain, high-purity graphite, this crucible ensures rapid heat conduction and even temperature distribution. As a result, it shortens melting time and minimises energy loss. Its smooth inner surface allows for cleaner melts, reduces residue, and helps maintain metal purity. This also extends the life of your furnace by keeping it cleaner during repeated use.
Unlike collar crucibles, this version features a seamless, flat rim. That makes it easier to work with automated pouring systems or melting setups that require a compact form. The lack of a collar reduces the overall height, allowing it to fit into more specialised equipment.
Designed to perform under extreme temperatures, the crucible resists thermal shock, oxidation, and chemical corrosion. It maintains its structural integrity even after continuous heating and cooling cycles. Whether you’re melting small batches or working in a high-throughput environment, this crucible delivers consistent performance every time.
What truly sets this crucible apart is its customizability. Mechelec can manufacture it to your exact needs—be it wall thickness, diameter, or melting capacity. From lab-scale testing to industrial-level refining, we provide tailored crucibles that work perfectly with your process.
For best results, pair the crucible with Mechelec’s melting furnaces. Together, they form a reliable and efficient system that supports fast, clean, and safe metal melting.
If you’re looking for a versatile and space-saving crucible, choose the Graphite Crucible Without Collar. It’s a smart investment for any professional seeking precision, flexibility, and durability in every melt.