GRAPHITE CRUCIBLES
High-Temperature Containers for Melting and Holding Metals
Graphite crucibles are specially designed containers made from high-purity graphite materials, offering excellent thermal conductivity, chemical resistance, and mechanical strength. Ideal for melting, holding, and casting metals and alloys in foundries, laboratories, and industrial applications.
PRODUCT VARIANTS
Graphite Crucibles for Melting & Casting
These crucibles are engineered to withstand extreme temperatures and harsh chemical environments encountered during metal melting and casting processes. Made from high-purity graphite, they provide superior thermal conductivity which enables rapid heating and cooling cycles, reducing overall processing time. Their excellent chemical inertness ensures resistance to corrosion and oxidation by molten metals and slags, thereby prolonging service life. Suitable for a wide range of metals including precious metals (gold, silver, platinum), non-ferrous metals (aluminum, copper, brass), and specialty alloys, these crucibles are widely used in foundries, jewelry manufacturing, and metallurgical labs.
Collar Type Graphite Crucibles
The collar type crucibles feature an extended rim or collar around the mouth, providing additional structural support and durability during high-temperature operations. This design helps prevent chipping or cracking at the opening, which is a common stress point in regular crucibles. The collar also facilitates safe gripping and handling with tongs or lifting devices, improving operator safety and efficiency. These crucibles are preferred in industrial melting environments where frequent handling and thermal cycling occur, especially in larger sizes used for batch melting.
Cylindrical Vati Type Crucibles
These crucibles are shaped like a simple cylinder—often called “vati” in some regions—and are favored for their versatility and ease of use. The uniform cylindrical shape ensures even heat distribution, minimizing hot spots that can cause metal defects or uneven melting. Their straightforward design makes them ideal for laboratory-scale melting, sample preparation, and small to medium production runs. Available in various sizes, cylindrical vati crucibles are commonly used in educational institutes, research labs, and artisan metalworking shops.
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Applications
Melting of precious metals (gold, silver, platinum)
Casting of non-ferrous metals (aluminum, copper, brass)
Laboratory metal analysis and sample preparation
Semiconductor and electronics material processing
Small-scale foundry and jewelry manufacturing
Chemical and metallurgical research processes
Innovation and Excellence
Advantages at Goel Carbon
Energy Efficient Carbon Solutions:
We help industries reduce energy losses by supplying high-performance carbon and graphite components. Goel Carbon Products Pvt Ltd specializes in engineered carbon blocks, carbon vanes, and advanced grades like electrographite, designed to enhance conductivity, thermal efficiency, and durability—contributing to overall energy savings in power tools, furnaces, and process industries.
Precision Customization:
Need custom dimensions, densities, or grades for your carbon or graphite application? At Goel Carbon, our in-house engineering and R&D capabilities enable us to deliver tailor-made carbon brushes, blocks, rods, and mechanical parts for your exact needs—whether it’s for OEMs, electric motors, or specialized industrial uses.
End-to-End Technical Support:
We provide complete support—from selecting the right grade to optimizing performance for specific applications. Our technical team assists with material selection, performance troubleshooting, and custom product development to ensure the best-fit carbon solution for your industry—from power tools to chemical plants.
For further inquiries
info@goelcarbon.com
Have questions? We’re here to help! Whether you need technical support, pricing, or detailed product information, our team is ready to assist with any inquiries you may have regarding carbon blocks, carbon brushes, graphite products, or specialty components.