6061 T651 Aluminum Sheet Aerospace Grade
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6061 T651 Aluminum Sheet Aerospace Grade

Production standards and certification of Chalco 6061 T6 T651 aerospace aluminum sheet

International aerospace quality system certifications

AS9100; OHSAS 18001; ISO14001; ISO 9001; NADCAP HT; NADCAP NDT; IATP16949

Production standards

AMS 4027; ASTM B 209; ASME SB 209; HP20; HS20; QQ-A-250/11; EN 4213.

aviation certification

Specifications of 6061 aerospace grade aluminum sheet

Alloy 6061
Temper T6 T651
Thickness 0.2mm-300mm
Width 500-2500mm
Length 500-12000mm

Chalco hot selling 6061 aluminum sheet plate products

6061-T6 aluminum sheet plate: T6 temper is the most common temper with high strength and hardness. In aerospace, 6061 aluminum plates in T6 temper are commonly used for fuselage structures, wings, engine components, landing gears, and other parts that require high strength and rigidity.

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6061-T651 aluminum sheet plate: T651 temper is the stress release version of T6 temper, with better stress corrosion resistance. 6061 aluminum plates in this temper are commonly used for airframe casings, fuel tanks, and hydraulic systems in aerospace.

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6061-O aluminum sheet plate: O temper represents the annealed temper, with lower hardness and strength. In aerospace, 6061 aluminum plates in the O temper are typically used for some lightweight internal components, bulkheads, and assemblies, which do not require high strength.

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6061-T4 aluminum sheet plate: T4 temper is a heat treated temper with moderate strength and hardness. In aerospace, the T61 aluminum plate in T4 temper can be used for some areas with moderate strength requirements, such as cabin components and containers.

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6061 T651 aluminum plate

6061 T651 aerospace aluminum sheet chemical composition standards

WT% Alloy 6061
Al Rest
Si 0.40-0.80
Fe 0.70 Max
Cu 0.15-0.40
Mn 0.15
Mg 0.8-1.2
Cr 0.04-0.35
Zn 0.25 Max
Ti 0.15 Max
Other each 0.05 Max
Other total 0.15 Max

6061 T651 aerospace aluminum sheet mechanical properties

Temper Thickness (mm) Tensile Strength (Mpa) Yield Strength (Mpa) Elongation (%)
T6 0.4-1.5 ≥290 ≥240 ≥6
T6 1.5-3 ≥290 ≥240 ≥7
T6 3-6 ≥290 ≥240 ≥10
T651 6-12.5 ≥290 ≥240 ≥10
T651 12.5-25 ≥290 ≥240 ≥8
T651 25-50 ≥290 ≥240 ≥7
T651 50-100 ≥290 ≥240 ≥5
T651 100-150 ≥290 ≥240 ≥5

Advantages of 6061 T651 aerospace aluminum sheet and plate

6061 T651 is an aluminum alloy grade typically used in structural applications such as in aerospace, transportation and construction. The following are some of the advantages of using 6061 T651 aerospace aluminum sheet.Quick Quote

  • 6061 aluminum plate exhibits excellent strength, making them suitable for aerospace applications that need to withstand significant loads.
  • 6061 aluminum plate displays good corrosion resistance and stress corrosion resistance, particularly in the T651 temper, ideal for aviation environment.
  • 6061 aluminum plate are easy to machine and process, providing convenience during manufacturing.
  • 6061 aluminum alloy plates are easily formed, bent, and drilled, making them suitable for various spacecraft shapes and structures.
  • With lower density compared to many other metals, 6061 aluminum plate can reduce spacecraft weight.
  • 6061 aluminum plate can be easily joined using various welding methods, improving the sealing performance of aerospace spacecraft.
  • 6061 aluminum plate also has good electrical conductivity, can be used on the aircraft conductive equipment.

advantages Of 6061 T651 aerospace aluminum sheet plate

FAQ for purchasing 6061 aerospace aluminum sheet

6061 T651 aerospace aluminum sheet is a popular material in the aerospace industry for a wide range of applications, including aircraft components, spacecraft components and other high-performance structures. As a result, people may have a number of concerns about this material, including.

Products strength and durability of 6061 aerospace aluminum plate

One of the main concerns with any material used in the aerospace industry is its strength and durability. 6061 T651 aircraft aluminum sheet is known for its high strength and excellent corrosion resistance, which makes it an ideal material for use in harsh environments.

The weight of 6061 aerospace aluminum plate

Another key issue for the aerospace industry is weight. Every pound of weight added to an aircraft or spacecraft can have a significant impact on performance and fuel efficiency. Fortunately, 6061 T651 aircraft aluminum sheet is a lightweight material, which helps reduce overall weight without sacrificing strength or durability.

The price of 6061 aerospace aluminum plate

As with any high-performance material, cost is always an issue. 6061 T651 aircraft aluminum sheet may be more expensive than other materials, but its durability, strength and other benefits make it an affordable choice for many applications.

Production requirements of 6061 aerospace aluminum sheet

The production of 6061 T651 aircraft aluminum sheet involves sourcing aluminum that meets specific standards. The raw material is cast into plates, rolled to the desired thickness, and subjected to solution heat treatment for T651 requirements. Quenching and aging processes enhance strength and corrosion resistance. Quality control measures are implemented to ensure the final product meets specifications.

requirement for the production of 6061 T651 aluminum plate

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