What metals contain tantalum?

The chief tantalum ores are tantalite, which also contains iron, manganese and niobium, and samarskite, which contains seven metals. Another ore which contains tantalum and niobium is pyrochlore. The main mining areas are Thailandia, Australia, Congo, Brazil, Portigal and Canada.

What is an example of tantalum?

Tiny amounts of tantalum are used in the capacitors in all high tech devices. This slab would be enough for thousands of cell phones and laptop computers. It’s also used for medical implants like skull plates. Scroll down to see examples of Tantalum.

What is the metal alloy tantalum?

Tantalum is a rare, hard, blue-gray, lustrous transition metal that is highly corrosion-resistant. It is part of the refractory metals group, which are widely used as minor components in alloys. The chemical inertness of tantalum makes it a valuable substance for laboratory equipment, and as a substitute for platinum.

What products use tantalum?

Due to its excellent corrosion resistance, tantalum is widely used in electronics, metallurgy, steel, chemical, carbide, atomic energy, superconducting technology, automotive electronics, aerospace and medical industry.

How is tantalum found?

Tantalum is obtained chiefly from the mineral tantalite, although it also occurs in euxenite, samarskite, and some other rare minerals. The major sources of tantalum ore are Australia, Brazil, and Canada. Tantalum is almost always found in association with niobium ; separation of the two metals is difficult.

How is the tantalum made?

wodginite) or recycling

What is tantalum luster?

Tantalum is a versatile refractory metal with a hard blue, gray luster that boasts a strong resistance to wear and tear.

What is tantalum pentoxide?

Tantalum pentoxide, also known as tantalum (V) oxide, is the inorganic compound with the formula Ta 2O 5. It is a white solid that is insoluble in all solvents but is attacked by strong bases and hydrofluoric acid. Ta 2O 5 is an inert material with a high refractive index and low absorption (i.e.