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Various examples of bronze artworks throughout history. Bronze is an alloy consisting primarily of copper, commonly with about 12–12.5% tin and often with the addition of other metals (including aluminium, manganese, nickel, or zinc) and sometimes non-metals, such as phosphorus, or metalloids, such as arsenic or silicon.
Jun 8, 2024 · Bronze, alloy traditionally composed of copper and tin. Modern bronze is typically 88 percent copper and about 12 percent tin. Bronze is of exceptional historical interest and still finds wide applications. The earliest bronze artifacts were made about 4500 bce, though use of bronze in artifacts.
Apr 21, 2015 · Bronze. Bronze is an alloy that consists primarily of copper with the addition of other ingredients. In most cases, the ingredient added is typically tin, but arsenic, phosphorus, aluminum, manganese, and silicon can also be used to produce different properties in the material.
Bronze is about 10% denser than steel, though aluminum or silicon alloys may be less dense. Most steels do not conduct heat or electricity as well as bronze. It is more expensive than steel but less expensive than nickel-based alloys. Its surface features subtle circles and a dull gold tone.
Jun 17, 2021 · Bronze is a golden brown alloy of copper and tin with other elements. It was the hardest metal in common use during the Bronze Age and continues to be an important metal in modern time. Here is a collection of bronze facts, including its composition, properties, and uses.
Jan 10, 2024 · Bronze is used for bells due to its durability and ability to produce a clear and strong tone. Bronze bells are constructed of “bell metal” which consists of 80% copper and 20% tin — a composition that generates appealing sounds and resonance.
Jun 21, 2019 · Bronze is one of the earliest metals known to man. It is defined as an alloy made of copper and another metal, usually tin. Compositions vary, but most modern bronze is 88% copper and 12% tin. Bronze may also contain manganese, aluminum, nickel, phosphorus, silicon, arsenic, or zinc.
