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6061 Aluminum Sheet Plate

Sep 18, 2025

A versatile heat-treatable alloy, 6061 aluminum plate is renowned for its exceptional welding capabilities, high strength-to-weight ratio, superior corrosion resistance, and ease of processing. It is widely used in the industries of electronics, mechanical, structural, marine, and aerospace. In metalworking, 6061 aluminum is widely preferred due to its ease of processing.

 

GNEE UNS A96061 aluminum plate specifications

UNS A96061 aluminum plate specifications

Name 6061 aluminum plate
Hot selling status O, T4, T6, T451, T651
Equivalent name UNS A96061, EN AW-6061, AlMgSiCu, AW-AlMg1SiCu, 3.3211, ASTM B209
6061 aluminum sheet Thickness: 0.01"–0.24" (0.2 mm–6 mm) Width: 35.4"-104" (900 mm-2650 mm)
6061 aluminum plate Thickness:0.24"-9.84"(6mm-250mm) Width: 35.4"-104" (900 mm-2650 mm)
6061 Ultra-wide aluminum plate Thickness: 0.01"-0.24" (0.2 mm-6 mm) Width: 35.4"-104" (900 mm-2650 mm)
6061 Ultra-flat aluminum plate Thickness: 0.24"-9.84" (6 mm-250 mm) Width: 35.4"-104" (900 mm-2650 mm)
6061 aluminum diamond plate Thickness: 0.05"–0.32" (1.2–8 mm) Width: 35.4"-72.83" (900 mm-1850 mm)
length Max 6m, Fix & Cut Length or Customized
Lamination type Blue film, transparent film, black and white film, paper (film thickness: 50 microns, 80 microns)
Surface treatment Mill finish,Bright, polished, hairline, brush, sandblast, checkered, embossed, etching, etc.
Standard ASTM B209, AMS 4027, AMS-QQ-A-250/11, AMS 4025, ASTM B209, DIN EN 485-2, GB/T 3190

 

6061 aluminum plate physical properties

  6061-O 6061-T4 6061-T451 6061-T6 6061-T651
Shear Strength 84 MPa 170 MPa 170 MPa 210 MPa 210 MPa
Tensile Strength 76-130 MPa 130-230 MPa 130-240 MPa 270-310 MPa 270-320 MPa
Elastic Modulus 69 GPa 69 GPa 69 GPa 69 GPa 69 GPa
Brinell Hardness 33 HB 63HB 63HB 93HB 93HB
Elongation 20% 18% 20% 10% 11%

 

Questions you might have about EN-AW6061 aluminum plate

Popular options for gnee's 6061 aluminum plate

AA6061 O Aluminum Plate: Exhibits good extrusion formability, yielding higher hardness and strength after quenching.

6061 O aluminum plate

 

In comparison to 6061 T6 plates, 6061 T4 aluminum plates exhibit more ductility after solution heat treatment and natural aging, providing greater formability.
6061 T6 Aluminum Plate: Usually available in thicknesses under 1/4 inch, this alloy is very popular. It has outstanding resistance to corrosion, and protective coating treatments can improve it even further.

 

6061 T6 aluminum plate

 

Aluminum plate Al6061 T651 was created by stretching 6061-T6 to reduce internal tension. It is the most widely used heat-treatable aluminum alloy and works better in shaping operations.

6061 T651 aluminum plate

 

Often utilized in structural applications, 6061 Precision Super Flat Aluminum Plate is well-known for its excellent formability, weldability, and corrosion resistance.
Ultra-wide Aluminum Plate EN-AW6061: The maximum width of Chalco's 6061 aluminum plate is 2650mm.
Notable for its exceptional toughness, extended service life, lack of low-temperature brittleness, and high weldability is 6061 Diamond Aluminum Plate.

 

What are the advantages of GNEE?

As a primary manufacturer, GNEE offers the most competitive prices for A96061 aluminum plates with a maximum width of 2650mm and a minimum thickness of 0.2mm, meeting a variety of thickness and width requirements. All products are certified under quality systems like ISO 9001, GJB 9001, AS9100, TS16949, and hold Nadcap (NonDestructive/Heat/Materials Testing) certifications. Customization options for Japanese, European, and American standards are available to satisfy customer demands.

 

What are the characteristics of EN-AW6061 aluminum plate?

Excellent strength-to-weight ratio

Superior corrosion resistance

Good workability

Excellent welding properties

Easily machinable

 

6061 aluminum plate

 

What are the best application areas for ASTM B209 6061 aluminum plate?

Aerospace

Engineering materials

Marine components

Pressure vessels

Structural components

Mold manufacturing

 

What are the differences between 6061 T4 vs 6061 T6 aluminum plates?

Production process: 6061 T4 is subjected to natural aging and solution heat treatment, while 6061 T6 is subjected to artificial aging.
Mechanical characteristics: 6061 T4 is more elongated, which improves its formability. 6061 T6 is more resilient than 6061 T4 due to its higher tensile and yield strengths.
Surface treatment: Anodizing is an option for 6061 T6.
Price: The 6061 T4 is somewhat less expensive than the 6061 T6.

 

What production equipment does GNEE have as a 6061 aluminum plate supplier?

A state-of-the-art 1+4 4500mm hot rolling production line from SMS Group, manufactured in Germany, is installed at GNEE. Closed-loop control of thickness and sheet shape is made possible by the line's German IMS curvature gauge and Siemens electrical setups. The hot rolling machine has temperature control systems, work roll bending with a multi-zone cooling system, hydraulic adjustment systems, and CVCplus technology.In addition, it has waste transport systems, flue gas purification systems, coiling machinery, edge trimming equipment, and a light and heavy shear. They use SMS Group's German-built 2800mm single-stand and double-stand CVC cold rolling mills for cold rolling, which have a maximum rolling force of 20,000 kN and can attain speeds of up to 1800 m/min. By reducing frequent quality problems, these cutting-edge production lines and technologies ensure excellent plate form and surface quality.

 

6061 aluminum plate production equipment

 

What quality problems do A96061 aluminum plates generally encounter?

Usability may be impacted by appearance quality problems, which are common due to the production characteristics of aluminum alloy sheets. These problems include uneven or dirty surfaces, poor plate shaping, scratches, black streaks, peeling, inclusion, hot lines, gas paths, sticky rollers, holes, corrosion oxidation, and yellow oil spots.
Dimensional quality: In an effort to increase product output rates, dimensions such as length, width, and thickness are now subject to stricter limits. Products will be deemed non-compliant if their dimensions do not satisfy customer tolerance criteria.
Packaging abrasion: Static electricity marks and other abrasions are caused by friction between surfaces when there is no interleaving paper or film between sheets.
Transportation wear: Excessive handling during loading and unloading can cause packing damage or moisture leaks from containers, which can result in package mold.