Bell attributes: Difference between revisions
legion magazine link - also added page to archive.org in case it disappears later |
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== Composition == | == Composition == | ||
Everything from wood to glass and various metal alloys have been tried to create a percussive instrument that resonates according to the purpose at hand. Most modern bells are made of either cast iron or bronze. A few steel bells can be found. A bell that does not have magnetic attraction, confirmed by the presence of a natural green patina indicates a bronze composition. Most trained ears agree that bronze provides the most musical tone. | Everything from wood to glass and various metal alloys have been tried to create a percussive instrument that resonates according to the purpose at hand. Most modern bells are made of either cast iron or bronze. A few steel bells can be found. A bell that does not have magnetic attraction, confirmed by the presence of a natural green patina, indicates a bronze composition. Most trained ears agree that bronze provides the most musical tone. | ||
Bronze is an alloy made primarily of copper with the addition of tin to provide hardness and elasticity for a durable resonant material. An 80:20 ratio of copper to tin provides a starting point for the bell founder and other metals and chemicals are added to the molten metal to remove impurities and oxygen before casting. The bell bronze formula is often adjusted for different size bells. | Bronze is an alloy made primarily of copper with the addition of tin to provide hardness and elasticity for a durable resonant material. An 80:20 ratio of copper to tin provides a starting point for the bell founder and other metals and chemicals are added to the molten metal to remove impurities and oxygen before casting. The bell bronze formula is often adjusted for different size bells. | ||
== Profile == | == Profile == | ||