5383 O Aluminum and 5456-O Aluminum are both annealed (O state) versions of aluminum alloys. Their alloy compositions are almost identical, but there are differences in certain mechanical properties and thermal performance.
Jan. 17, 2025
5383 H32 and 5456-H32 are both aluminum alloys in the H32 temper, characterized by stability after strain hardening. The strength of this temper is between the annealed (O) state and the fully hardened (H38) state, roughly one-quarter of the strength of the fully hardened alloy.
Jan. 17, 2025
5383 H111 and 5456-H111 are both 5xxx series aluminum alloys, renowned for their excellent corrosion resistance, especially in marine and industrial applications.
Jan. 17, 2025
5383-H116 aluminum is suitable for lighter loads and high corrosion environments, while 5383-H321 aluminum has higher tensile strength, yield strength, and fatigue strength, making it more suitable for applications that experience higher stress and load.
Jan. 10, 2025
5383 aluminum alloy excels in strength and corrosion resistance, making it suitable for hulls and offshore platform structures, while 5456 aluminum alloy offers better ductility and tensile strength, making it ideal for marine engineering equipment subjected to high loads.
Jan. 10, 2025
5383-H112 aluminum alloy is suitable for high-temperature and high thermal conductivity applications, while 5456-H112 aluminum alloy performs better in ductility and corrosion resistance, making it suitable for environments requiring higher toughness and corrosion resistance.
Jan. 10, 2025
Although the two alloys are very similar in many thermal, electrical, and other properties, 5456-H32 may have a slight advantage in fatigue strength and yield strength, making it more suitable for applications that endure higher stresses.
Jan. 03, 2025
5086 aluminum performs better in elongation, thermal conductivity, and electrical conductivity, but 5456 aluminum has advantages in tensile strength, fatigue strength, shear strength, and magnesium content.
Jan. 03, 2025
The main difference between 5456 aluminum alloy in H112 and H116 tempers lies in their mechanical properties, particularly in aspects such as fatigue strength, tensile strength, ductility, elastic modulus, and fatigue resistance.
Jan. 03, 2025
5456-H116 outperforms 5456-H111 in most mechanical properties, especially in strength, elasticity, ductility, and fatigue resistance, making it suitable for high-strength, high-load, and dynamic load applications.
Jan. 03, 2025
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