Tantalum is a heavy, ductile, hard, and highly corrosion-resistant dark blue-grey metal. At temperatures below 150 °C, tantalum is particularly chemically resistant and can only be dissolved by hydrofluoric acid. It is a fantastic material for CDs because it has the fourth-highest melting point of any metal and can create incredibly thin, protective oxide layers for premium capacitors.
Tantalum metal is used to create Tantalum Discs. Being a top producer and supplier of tantalum metal and other tantalum-based goods worldwide
Applications Of Tantalum Discs
Tantalum Disc Applications
• Used in laboratory equipment.
• Used as a substitute for platinum.
• Used in manufacturing superalloys and electron-beam melting.
• Used in metallurgical, machinery processing, glass, and ceramic industries.
Functions Of Tantalum Discs
Tantalum discs are ductile, easily produced metal that is hard. At temperatures below 150 degrees Celsius, tantalum is virtually resistant to chemical assault; only hydrofluoric acid, acidic solutions containing the fluoride ion, and free sulfur trioxide can cause damage.
It frequently replaces platinum, which is more expensive, because it has a high melting point. It belongs to the family of metals known as refractory metals, which are frequently utilised as minor alloying elements. A thin oxide film on its surface prevents corrosion to a large extent.