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Glossary » Materials » Alloys » Aluminum Alloy » Wrought » AA 4043
AA 4043 is categorized as Wrought Aluminum Alloy. It is composed of (in weight percentage) 94.8% Aluminum (Al) and 5.20% Silicon (Si). It can be seen in the form of cold finished rod bar and wire.
Aluminum is a silverish white metal that has a strong resistance to corrosion and like gold, is rather malleable. It is a relatively light metal compared to metals such as steel, nickel, brass, and copper with a specific gravity of 2.7. Aluminum is easily machinable and can have a wide variety of surface finishes. It also has good electrical and thermal conductivities and is highly reflective to heat and light.

The typical elastic modulus of aluminum alloys at room temperature (25°C) ranges from 70 to 79 GPa. The typical density of aluminum alloys ranges from 2.6 to 2.8 g/cm3. The typical tensile strength varies between 230 and 570 MPa. The wide range of ultimate tensile strength is largely due to different heat treatment conditions.

Additional Information
Other common Wrought Aluminum Alloys include AA 1050, AA 1060, AA 1100, AA 1145, AA 1199, AA 1350, AA 2011, AA 2014, AA 2024, AA 2036, AA 2048, AA 2124, AA 2218, AA 2219, AA 2319, AA 2618, AA 3003, AA 3004, AA 3105, AA 4032, AA 5005, AA 5050, AA 5052, AA 5056, AA 5083, AA 5086, AA 5154, AA 5182, AA 5252, AA 5254, AA 5356, AA 5454, AA 5456, AA 5457, AA 5652, AA 5657, AA 6005, AA 6009, AA 6010, AA 6061, AA 6063, AA 6066, AA 6070, AA 6101, AA 6151, AA 6201, AA 6205, AA 6262, AA 6351, AA 6463, AA 7005, AA 7049, AA 7050, AA 7072, AA 7075, AA 7175, AA 7178, and AA 7475.
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Guide for those interested in becoming a mechanical engineer. Includes qualifications, pay, and job duties.

Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.

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Optimize your designs, reduce machining time, and lower your costs.

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