Aluminium Alloy 1050A
Aluminium alloy 1050A (Al99.5) is just one of the many types of aluminium alloys available on the market today. Produced in the form of rolled plate, Sheet, Strip and foil, it is often used for applications in industries such as advertising nameplates, decoration, traffic signs and a variety of consumer goods.
Chemical Composition
Aluminium alloy 1050A contains 99.5% aluminium and is amongst the lowest strength general purpose aluminium alloys. It is commonly comprised of small amounts of nickel and copper, and other trace elements such as manganese and chromium.
Mechanical Properties
Aluminum alloy 1050A is known to have an ultimate tensile strength of 18 Mpa (2600 psi) and a yield strength of 8 Mpa (1160 psi). Its Young’s Modulus measures an approximate 70 GPa, with a modulus of elasticity of 9.7 GPa.
Other mechanical properties of this alloy, such as elongation, fatigue strength and shear strength, can vary, depending on the method of production and the size of the sample being tested.
Elastic Modulus
Aluminium 1050A’s elastic modulus measures an approximate 9.7 GPa. This is an indication of how tough the metal is and how well it will respond to flexing or force. This statistic can be used to help determine what materials are best suited for certain applications.
Conclusion
Aluminium alloy 1050A is a popular choice for the production of many metal goods. Its low strength and typically low cost make it a go-to metal for many industries. Able to withstand a significant amount of strain and flexing, aluminium alloy 1050A can be used in place of more expensive metals in a variety of uses, such as signs and nameplates. Its chemical composition, mechanical properties and elastic modulus are just a few of the factors that make this alloy a popular choice.
