Corrosion resistance of AlZnMgCu1.5 aluminum alloy

AlZnMgCu1.5 aluminum alloy is a cold-processed forged alloy with high strength and is far superior to mild steel. It is also one of the commercially available strong alloys. AlZnMgCu1.5 aluminum alloy has a compact structure and excellent corrosion resistance, making it an ideal choice for areas such as aerospace and marine plates.

AlZnMgCu1.5 chemical composition:

Cu: 0.15-0.4

Si: 0.4-0.8,

Fe: 0.7-, 0.13

Mn0.15-0.50,

Mg: 0.8-1.2

Zn: 0.25-0.50

Cr: 0.04-0.35

Ti: 0.15

Density is 2.72g/cm3

Mechanical properties:

Tensile strength (25°CMPa)

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Yield strength (25°CMPa)

Hardness 500kg force 10mm ball

Elongation 1.6mm (1/16in) thickness

Note: Longitudinal mechanical properties of pipes at room temperature

Different properties in different states.

The following are the characteristics and applications of this aluminum alloy:

High strength: AlZnMgCu1.5 aluminum alloy has high strength, better than mild steel. This makes it excellent in applications that need to withstand high loads and shock loads.

Cold-treated forged alloy: AlZnMgCu1.5 aluminum alloy is a cold-treated forged alloy, which means that it can improve the strength and mechanical properties of the material through cold working and subsequent heat treatment.

Good corrosion resistance: AlZnMgCu1.5 aluminum alloy shows good corrosion resistance and can resist a certain degree of chemical corrosion and oxidation, so it is very suitable for use in corrosive environments such as aviation and ships. AlZnMgCu1.5 aluminum alloy is widely used in fields such as aviation and marine plates due to its high strength, corrosion resistance and cold treatment forging characteristics.