Silcarb has successfully completed the installation of its first Electric Shaft Melter, marking a significant step toward energy-efficient and modern aluminium melting technology for die casting operations. The system was designed and commissioned for an existing Silcarb customer seeking an alternative to conventional gas-fired melting systems.
With rising fuel costs and increasing focus on energy efficiency, many aluminium processors are now transitioning from gas-based melting systems to fully electric melting technologies that offer cleaner operation and improved process control.
Electric Shaft Melter
Completed successful installation of our first Electric Shaft Melter. As gas prices are going up, an existing customer of Silcarb wanted to run an Electric Melter instead of a Gas Melter which would work with an autoloader and without short term consumables such as silicon carbide crucibles. Silcarb executed a top heated, high output Melter which was coupled to the high pressure Diecasting Machine.
Traditionally, aluminium melting operations in die casting plants have relied heavily on gas-fired melting furnaces. However, increasing gas prices and environmental considerations are driving many manufacturers to adopt electric melting systems.
Electric shaft melters provide several advantages over traditional gas-fired melters, including:
These factors make electric melting technology an increasingly attractive option for modern die casting plants.
One of the important advantages of the electric shaft melter is the elimination of short-term consumables such as silicon carbide crucibles. Conventional crucible-based melting systems require periodic replacement of crucibles due to thermal stress and wear.
By using a refractory-lined furnace design, the system offers:
This approach enhances the efficiency and durability of aluminium melting operations.
The installed electric shaft melter is top-heated and designed for high-output melting, making it well suited for integration with high pressure die casting machines. Coupling the melting furnace directly with the casting system helps maintain consistent molten metal supply and improves overall production efficiency.
Such integrated melting systems are commonly used in:
Reliable melting systems are critical to ensuring uninterrupted casting production.
Silcarb designs and manufactures a wide range of aluminium melting and heat processing furnace systems, including:
Each furnace is engineered to deliver efficient melting, long service life, and reliable performance in demanding industrial environments.
Silcarb is an Indian manufacturer specializing in industrial furnaces, silicon carbide heating elements, MoSi₂ heating elements, kiln furniture, advanced technical ceramics, and wear-resistant ceramic components. With decades of expertise in high-temperature engineering, Silcarb supplies furnace systems and ceramic materials to industries including aluminium processing, ceramics, metallurgy, aerospace, defence, and advanced materials manufacturing.
