Vanadium (V):
Properties:
Atomic Number: 23
Symbol: V
Vanadium is a hard, silvery-gray, ductile metal.
It has good corrosion resistance and is often alloyed with other metals.
Industrial Uses:
Alloying Agent: Vanadium is commonly used as an alloying element in the production of steel. Vanadium steel is known for its strength, toughness, and high temperature resistance. It is often used in the manufacturing of tools, springs, and other high-strength applications.
Catalyst: Vanadium compounds are used as catalysts in the production of sulfuric acid.
Energy Storage: Vanadium redox flow batteries are a type of energy storage system where vanadium is used in different oxidation states to store and release electrical energy.
Molybdenum (Mo):
Properties:
Atomic Number: 42
Symbol: Mo
Molybdenum is a silvery-white metal with a high melting point.
It has good corrosion resistance and excellent strength at high temperatures.
Industrial Uses:
Alloying Agent: Molybdenum is often used as an alloying agent in steel and cast iron. It enhances the strength and corrosion resistance of the resulting alloys.
Catalyst: Molybdenum compounds are used as catalysts in various chemical processes.
Electronic and Electrical Applications: Molybdenum is used in the production of electronic components and in the electronics industry.
Lubricants: Molybdenum disulfide is a solid lubricant commonly used in high-performance applications.