6082 aluminium alloy

 

6082 aluminium alloy is an alloy in the wrought aluminium-magnesium-silicon family (6000 or 6xxx series). It is one of the more popular alloys in its series (alongside alloys 60056061, and 6063), although it is not strongly featured in ASTM (North American) standards. It is typically formed by extrusion and rolling, but as a wrought alloy it is not used in casting. It can also be forged and clad, but that is not common practice with this alloy. It cannot be work hardened, but is commonly heat treated to produce tempers with a higher strength but lower ductility.

Alternate names and designations include AlSi1MgMn, 3.2315, H30, and A96082. The alloy and its various tempers are covered by the following standards:

·         EN 485-2: Aluminium and aluminium alloys. Sheet, strip and plate. Mechanical properties

·         EN 573-3: Aluminium and aluminium alloys. Chemical composition and form of wrought products. Chemical composition and form of products

·         EN 754-2: Aluminium and aluminium alloys. Cold drawn rod/bar and tube. Mechanical properties

·         EN 755-2: Aluminium and aluminium alloys. Extruded rod/bar, tube and profiles. Mechanical properties

·         ISO 6361: Wrought Aluminium and Aluminium Alloy Sheets, Strips and Plates

Chemical composition

The alloy composition of 6082 aluminium is:

·         Aluminium: 95.2 to 98.3%

·         Chromium: 0.25% max

·         Copper: 0.1% max

·         Iron: 0.5% max

·         Magnesium: 0.6 to 1.2%

·         Manganese: 0.4% to 1.0%

·         Silicon: 0.7 to 1.3%

·         Titanium: 0.1% max

·         Zinc: 0.2% max

·         Residuals: 0.15% max

Properties

Typical material properties for 6082 aluminum alloy include:

·         Density: 2.71 g/cm3, or 169 lb/ft3.

·         Young's modulus: 71 GPa, or 10 Msi.

·         Ultimate tensile strength: 140 to 330 MPa, or 20 to 48 ksi.

·         Yield strength: 90 to 280 MPa, or 13 to 41 ksi.

·         Thermal Expansion: 23.1 μm/m-K.

·         Solidus: 575 °C or 1070 °F.

 

Aluminium Alloy 6082

 

Chemical Composition Limits

Weight%

Al

Si

Fe

Cu

Mn

Cr

Mg

Zn

Ti

Other Each

Others Total

6082

Bal

0.7 - 1.3

0.50 max

0.10 max

0.40-1.00

0.25 max

0.06-1.20

0.20 max

0.10 max

0.05 max

0.15 max

Alloy 6082 is a medium strength alloy with excellent corrosion resistance. Alloy 6082 has the highest strength of the 6000 series alloy. Due to the higher strength of Alloy 6082 it has replaced Alloy 6061 in many applications. Alloy 6082 is typically used in highly stressed applications, Trusses, Bridges, Cranes, Transport applications, Ore Skips, Beer Barrels, Milk churns.

Typical Mechanical Properties

 

Material

Thickness (mm)

Tensile Strength (N/mm²) min

Yield Strength (N/mm²) min

Elongation on 50mm % (min)

Alloy 6082 - T6 Sheet and Plate

0.2 - 3.0

295

255

8

Alloy 6082 T6 Sheet and Plate

3.0 - 6.0

295

240

8

Alloy 6082 T6 Sheet and Plate

6.0 - 25.00

295

240

8

 

Material

Diameter (mm)

Tensile Strength min (N/mm²)

Yield Strength min (N/mm²)

Elongation on 5.65v % (min)

Alloy 6082 T6 Bar

< 20

295

255

8

Alloy 6082 T6 Bar

20 - 150

310

270

8

Alloy 6082 T6 Bar

150 - 200

280

240

5


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Specifications
Aluminium alloy 6082 also corresponds to the following standard designations and specification.
AA6082
HE30, HP30, HS30
DIN 3.2315
EN AW-6082
ISO AlSi1MgMn
A96082

Similar Specifications 
BS L111 Alloy 6082-T6 Bars and Sections
BS L112 Alloy 6082 Forging Stock and Forgings
BS L113 Alloy 6082-T6 Sheet and Strip
BS L114 Alloy 6082-T6 Tube Drawn
BS L115 Alloy 6082-T651 Plate

BS HE30 6082 Extrusions
BS HP30 6082 Plate
BS HT30 6082 Tube
BS HG30 6082 Wire
BS HS30 6082 Sheet
WS 3.2315
EN 2326 6082-T6 Extruded bar
EN 2636 6082-T6 Bar (with peripheral coarse grain control)
EN 4273
EN 4274 (with peripheral coarse grain control)
Alcoa-920
Birmetal-071
BA 25
Durcilium-S
Hiduminium-44
Anticorodal-090
AlMgSi1Mn
A-SGM0.7
AECMA 2389 Tube
AECMA 2390 Tube
UNI 3571
UNI 9006/4
L-3453

Provide all grade of these alloy by different shape & size is Our expertise

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Disclaimer
Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.