How Bronze Alloys Work

How bronze alloys work is mainly reflected in their composition and properties. Bronze is an alloy material that is mainly composed of copper and other metal elements such as tin, lead, zinc and nickel in a certain proportion. The addition of these elements can significantly change the properties and uses of copper. For example, adding tin can increase the hardness and wear resistance of bronze, making it suitable for making swords and tools; while adding lead can increase the toughness and ductility of bronze, making it suitable for making castings.