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www.reference.com/article/alloys-used-a8895eaec916ca59

Alloys mix metals with other elements to help harden and otherwise make them more useful. For example, gold is too soft to make good jewelry on its own, but it can be mixed with other elements, including harder metals like zinc and nickel, to help make it strong enough ...

www.reference.com/article/common-alloys-604d7e93583eb136

Brass, bronze, pewter, and the various types of steel are all common alloys. Alloys differ from pure metals, such as gold, silver and aluminum, because they are mixtures of two or more metals.

www.reference.com/science/alloys-important-499ba244ef654e84

Alloys are important because they have properties that differ from those of pure metals. Because of these properties, they can be adapted to specific uses where a pure metal would be either unsuitable or cost-prohibitive.

www.reference.com/article/elements-steel-alloy-41994684363abc00

Steel is an alloy made up of carbon and steel. The combination may vary, but steel is renowned for tensile strength. The carbon and iron form a crystal lattice reinforcing the sturdy metal.

www.reference.com/science/make-alloys-a0dd8e932c8fb42b

Alloys are made because they contain properties that the pure metal doesn't have, which makes them more useful in practical applications. Alloys can have special properties and can be harder than the original metal, more conductive to heat or electricity, or less prone ...

www.reference.com/science/examples-alloys-uses-d419da4e8a9b2a7

Examples of alloys are brass, bronze, pewter and steel. Precious metals such as gold and silver are also alloyed with other metals to make durable jewelry.

www.reference.com/article/copper-metal-d0e146c61791cf50

Copper is a highly conductive, ductile metal. The metal is soft and malleable, although it does possess a great deal of tensile strength. This means that copper is easily formed by hand, but it is not suitable for building structures.