Aluminium Spacers
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- Material: Aluminum
- Shape: Round, Square
- Thickness: 10-12mm
- Packaging Type: Carton Box, Plastic Packet
- Feature: High Quality, Impeccable Finish
- Surface Finish: Polished
though light in weight, commercially pure aluminum has a tensile strength of about 13,000 psi. Cold working the metal approximately doubles its strength. In other attempts to increase strength, aluminum is alloyed with elements such as manganese, silicon, copper, magnesium, or zinc. The alloys can also be strengthened by cold working. Some alloys are further strengthened and hardened by heat treatments. At subzero temperatures, aluminum is stronger than at room temperature and is no less ductile.