What is Zinc used for?

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Zinc is used in several industrial applications, primarily for galvanizing iron and steel to prevent corrosion, as an alloy in brass and bronze, and in die-casting. It's also essential for the body, where it supports the immune system, promotes wound healing, aids in cell growth, helps with taste and smell, and is necessary for the normal development and function of organs like the thyroid and reproductive system. 
Industrial Uses

• Die-Casting:
  Zinc-based alloys are used to make die-cast parts for automotive and electronics industries. 

• Products:
  Zinc oxide is used in paints, cosmetics, pharmaceuticals, rubber products, and sunscreens. 

• Corrosion Protection:
  The largest use of zinc is to protect iron and steel from rust through galvanizing. 
• Alloys:
  Zinc is mixed with other metals to create alloys like brass, which is used for plumbing and musical instruments, and bronze. 

Biological & Health Uses

• Immune System: Zinc is crucial for a strong immune system, helping to fight off infections. 

• Wound Healing: The body uses zinc to help heal wounds and repair tissue. 

• Growth & Development: Adequate zinc intake is vital for proper growth during infancy, childhood, and adolescence, as well as for the healthy development of the reproductive system. 

• Metabolism: It supports the healthy functioning of the thyroid gland and overall metabolism. 

• Cellular Function: Zinc is involved in making DNA and proteins, as well as cell division and growth. 

• Senses: It plays a role in maintaining normal senses of taste and smell. 

• Supplements: It is found in dietary supplements to treat deficiencies and support overall health.