Lead-based alloys have a high capacity to absorb vibrations and radiation, and are also used in batteries, soldering, and protective coatings.
Properties of Lead-Based Alloys
Lead-based alloys are mainly known for their high density, sound and radiation absorption properties, and malleability. They are highly resistant to corrosion and are often used in environments where these characteristics are crucial.
Lead is usually alloyed with other metals such as antimony, tin and sometimes bismuth to improve its strength and hardness while retaining its fundamental properties.
Industrial Applications of Lead Alloys
In industry, lead alloys are used in a variety of applications. The most notable include lead-acid batteries, which are widely used in vehicles and energy storage systems. In addition, due to their resistance to radiation, these alloys are commonly used in radiation protection equipment, such as radiation shielding aprons in medicine and shielding in the nuclear industry. Their malleability also makes them suitable for soldering, particularly in low-melting-point solder alloys.
Use of Lead Alloys in everyday life
Beyond industry, lead alloys have a place in everyday life, particularly in fishing equipment, hunting bullets and certain types of crystal glass. They are also used in audio equipment for their ability to dampen vibrations and improve sound quality. Their use in applications that come into direct contact with consumers is strictly regulated.