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7050 Aluminum Alloy Thick Plate High Strength Aluminum Plate
7050 aluminum alloy thick plate is a high-strength aluminum alloy product with excellent mechanical properties and toughness. It is composed of elements such as aluminum, magnesium, zinc, copper, manganese, etc., and is processed using a heat treatment process. The commonly used material state is T7451.
Characteristics
1. High strength: 7050 aluminum alloy thick plate has very high strength, more than twice that of ordinary aluminum alloy, and can be used in high-strength requirements such as aircraft structures and vehicle bodies.
2. Good corrosion resistance: 7050 aluminum alloy has good corrosion resistance and oxidation resistance, long service life, and can be used in harsh environments such as atmospheric and deep seawater.
3. Good toughness: 7050 aluminum alloy thick plate has good toughness, and its strength is not easy to fracture. The material's own elastic and plastic deformation can effectively absorb energy, reducing the possibility of material fracture under high-speed impact.
Chemical Composition
Aluminum: 89.1% -91.5%
Magnesium: 2.0% -2.6%
Copper: 1.6% -2.4%
Zinc: 5.7% -6.7%
Manganese: 0.08% -0.15%
Chromium: ≤ 0.04%
Nickel: ≤ 0.04%
Titanium: ≤ 0.06%
Other elements: ≤ 0.15%
Mechanical Properties
Tensile strength: 550-590 MPa
Yield strength: 485-505 MPa
Elongation rate: 7-12%
Hardness (HB): 170-200
Applications
1. Aviation field: 7050 aluminum alloy thick plate can be used for wings, skin, fuselage, landing gear, cockpit, etc. in aircraft structures.
2. Body field: 7050 aluminum alloy thick plate can be used for structural components such as body and bridge of vehicles such as automobiles and high-speed trains.
3. Outdoor sports field: 7050 aluminum alloy thick plate can be used for various outdoor sports equipment accessories such as hiking sticks, climbing boards, rain shelters, camping tables and chairs, barbecue racks, etc.
4. Marine field: 7050 aluminum alloy thick plate can be used for various structural components in ships and marine engineering, such as hull, mast, bridge, loading and unloading equipment, etc.
5. Electronics field: 7050 aluminum alloy thick plate can be used to manufacture electronic components, heat sinks, electronic casings, etc.
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Since its establishment, the company has been focusing on aluminum alloys. Our commitment to quality guarantees product excellence and total customer satisfaction.
