3.4365 aluminum alloy in shipbuilding, vehicle manufacturing and aviation fields

3.4365 aluminum alloy is a versatile material suitable for many fields. The following is the possible application range of 3.4365 aluminum alloy:

Chemical composition of 3.4365 aluminum alloy:

Aluminum Al: balance

Silicon Si: ≤0.10

Iron Fe: ≤0.12

Copper Cu: 1.2~1.9

Manganese Mn: ≤0.06

Magnesium Mg: 1.9~2.6

Chromium Cr: 0.18~0.25

Zinc Zn: 5.2~6.2

Titanium Ti: ≤0.06

Other elements not specified: each : ≤0.05; Total: ≤0.15

3.4365 Mechanical properties:

Tensile strength σb (MPa): ≤305

Elongation δ10 (%) :≥5

Density: 2.730g/cm.

Poisson's ratio: 0.33 at 20°C (68F)

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Ship and ship manufacturing: 3.4365 aluminum alloy has good strength and corrosion resistance, so it is widely used in the manufacturing of ships and ships, including hulls, bridges, decks, etc.

Vehicle manufacturing: Because 3.4365 aluminum alloy has low density and high strength, it is widely used in vehicle manufacturing, including panels and structural components of automobiles and aircraft.

Pressure vessels and refrigeration equipment: 3.4365 aluminum alloy has good weldability and corrosion resistance, so it is suitable for manufacturing pressure vessels and refrigeration equipment that require strict fire protection performance.

TV towers and drilling equipment: 3.4365 aluminum alloy has high strength and lightweight characteristics, so it can be used to manufacture TV towers and drilling equipment to support high altitude and complex working environments.

Transportation equipment and components: 3.4365 aluminum alloy is suitable for manufacturing various transportation equipment and components, such as train bodies, aircraft structures, motorcycle parts, etc.