Fast Thermal Condcutivity Oval Type Crucible Metal Melting Silicon Graphite Carbide
Introduction of Oval Type Crucible
Silicon carbide graphite crucibles, known for their exceptional durability and high-temperature resistance, are integral to various industrial applications, particularly in the metallurgical field. These crucibles are crafted from a composite of silicon carbide (SiC), which is formed by reacting silica and carbon at high temperatures, and graphite, a material that enhances their thermal conductivity and structural integrity.
Available in a range of sizes and with customizable features such as lid options and pour spouts, these crucibles can be tailored to meet specific process requirements, enhancing their versatility in different applications.
One of the key features of silicon carbide crucibles is their chemical stability. They can resist most molten metals and metal oxides up to their maximum operating level, ensuring that the dissolved substance remains uncontaminated and the crucible undamaged.Furthermore, silicon carbide has one of the lowest thermal expansion coefficients, allowing the crucible to handle rapid heating and cooling cycles without cracking.
Oval type crucible suitable for automated operations withrobotic arms. A partition is added in the middleof the crucible, enabling simultaneous melting and working.
Features of Oval Type Crucible
The Oval Type Crucible, often synonymous with an oval-shaped ceramic crucible, is a specialized piece of laboratory or industrial equipment designed to cater to high-temperature applications. Here is an expanded introduction to the oval type crucible in English:
Design and Shape:Characterized by its oval geometry, the crucible offers a larger surface area for heat distribution along its length, which is beneficial for applications requiring even heating of materials.
Temperature endurance:Capable of withstanding extreme temperatures, often exceeding 1600°C in certain ceramic variants, they serve well in furnaces and kilns used for the melting of metals, glass, and other high-temperature materials.
Material Composition: These crucibles are typically made from silicon carbide and graphite, which is known for its excellent thermal stability, high strength, and resistance to chemical corrosion. The composition allows the crucible to withstand harsh thermal and chemical conditions.
Applications of Oval Type Crucible
Oval type crucibles are used in various industrial and laboratory settings, including the melting of metals, the synthesis of advanced materials, and high-temperature processes that require precise control over thermal conditions.
Deatils of Oval Type Crucible
| Pooduct name | Oval Type Crucible |
| Thermal Conductivity | 40-50 W/mK (800℃) |
| Application | Die-casting of zincalloy and
aluminum alloy |
| Shape | Oval |
| Type | Heat stability |
| Colour | Black |
| Features | 1.Long service life |
| 2.Fast thermal conductivity |
| 3.High corrosion resistance |
Picture of Oval Type Crucible Sample Detail
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