Cobalt is a chemical element; it has symbol Co and atomic number 27. As with nickel, cobalt is found in the Earth's crust only in a chemically combined form, save for small deposits found in alloys of natural meteoric iron. The free element, produced by reductive smelting, is a hard, lustrous, somewhat brittle, gray metal.

Cobalt International Energy is a global oil exploration company based in Houston, Texas. Cobalt’s pioneering approach to oil exploration was built on the unique idea that an agile company, armed with exceptional human talent, the best available seismic data, outstanding assets and a disciplined business model, can compete with the world’s ...

Cobalt is transition metal and was discovered in pure form in 1735. It is essential part of vitamin B 12. Its compounds are known as cobalt blue used to color pottery and glass. History and Discovery. Cobalt has been used as a coloring agent since Bronze Age. It has been found in Egyptian statuettes and in Persian jewelry of the 3 rd millennium ...

Jan 6, 2025 · Cobalt, metallic chemical element, one of the transition elements, atomic number 27. The metal is used especially for heat-resistant and magnetic alloys. A relatively large percentage of the world’s production goes into magnetic alloys …

Cobalt (Co) is a metal used in numerous diverse commercial, industrial, and military applications, many of which are strategic and critical. On a global basis, the leading use of cobalt is in rechargeable battery electrodes.

Cobalt International Energy is a global oil exploration company based in Houston, Texas. Cobalt’s pioneering approach to oil exploration was built on the unique idea that an agile company, armed with exceptional human talent, the best available seismic data, outstanding assets and a disciplined business model, can compete with the world’s ...

Element Cobalt (Co), Group 9, Atomic Number 27, d-block, Mass 58.933. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images. Jump to main content

Cobalt occurs in the minerals cobaltite, smaltite, and erythrite, and is often associated with nickel, silver, lead, copper, and iron ores, from which it is most frequently obtained as a by-product. It is also present in meteorites.

Explore the multifaceted world of cobalt, a transition metal with a rich history and wide-ranging applications. Dive into its physical and chemical properties, discover its role in various industries like battery production, aerospace, and healthcare, and learn about its …

Cobalt Construction Services is a comprehensive construction management company in Houston, TX, specializing in modern residential and commercial developments.