AA Standards Grade 2011 T3

View suppliers (73)
Want to keep this datasheet? Save it now in your required format

Description

Aluminum AA 2011 is a popular age-hardenable alloy known for its free-machining characteristics and mechanical properties. It can be machined to very close tolerances while still maintaining a smooth and bright finish. Unlike other aluminum alloys, AA 2011 does not offer good corrosion resistance or weldability.

Related Standards

Equivalent Materials

This material data has been provided by AluKey,MakeItFrom.com,ASM Handbook Volume 2 Properties and Selection: Nonferrous Alloys and Special-Purpose Materials,WroughtAl_ElectricalResistivity.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

Ashby charts

See where falls on the material property chart for against in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.

Properties

General

PropertyValueConditionRelated Standards

Density

2.83 g/cm³

Show Material materials with Density of 2.83 g/cm³

T3

AA Standards, ASTM B210, ASTM B211

2.83 g/cm³

Show Material materials with Density of 2.83 g/cm³

T3

3.1 g/cm³

Show Material materials with Density of 3.1 g/cm³

T3

Mechanical

PropertyTemperatureValueConditionRelated StandardsComment

Bending Fatigue Strength

125.0 MPa

Show Material materials with Bending Fatigue Strength of 125.0 MPa

T3

AA Standards

Elastic modulus

70.0 GPa

Show Material materials with Elastic modulus of 70.0 GPa

T3

AA Standards, ASTM B210, ASTM B211

70 GPa

Show Material materials with Elastic modulus of 70 GPa

T3

Elongation

7.0 %

Show Material materials with Elongation of 7.0 %

T3

AA Standards, ASTM B210

A100

8.0 %

Show Material materials with Elongation of 8.0 %

T3

AA Standards, ASTM B210

A50

9.0 %

Show Material materials with Elongation of 9.0 %

T3

AA Standards, ASTM B211

A100

10.0 %

Show Material materials with Elongation of 10.0 %

T3

AA Standards, ASTM B211

A100

10.0 %

Show Material materials with Elongation of 10.0 %

T3

AA Standards, ASTM B211

A50

12.0 %

Show Material materials with Elongation of 12.0 %

T3

AA Standards, ASTM B211

A100

12.0 %

Show Material materials with Elongation of 12.0 %

T3

13.0 %

Show Material materials with Elongation of 13.0 %

T3

AA Standards

A100

24 °C

15 %

Show Material materials with Elongation of 15 %

T3

100 °C

16 %

Show Material materials with Elongation of 16 %

T3

150 °C

25 %

Show Material materials with Elongation of 25 %

T3

205 °C

35 %

Show Material materials with Elongation of 35 %

T3

260 °C

45 %

Show Material materials with Elongation of 45 %

T3

315 °C

90 %

Show Material materials with Elongation of 90 %

T3

370 °C

125 %

Show Material materials with Elongation of 125 %

T3

Fatigue strength

124 MPa

Show Material materials with Fatigue strength of 124 MPa

T3

for 5x10⁸ cycles

Hardness, Brinell

95.0 [-]

Show Material materials with Hardness, Brinell of 95.0 [-]

T3

AA Standards

95.0 [-]

Show Material materials with Hardness, Brinell of 95.0 [-]

T3

500 kg load, 10 mm ball

Plane-Strain Fracture Toughnes

22.0 - 35.0 MPa·√m

Show Material materials with Plane-Strain Fracture Toughnes of 22.0 - 35.0 MPa·√m

Typical for Wrought 2000 Series Aluminium

Poisson's ratio

0.33 [-]

Show Material materials with Poisson's ratio of 0.33 [-]

Typical for Wrought 2000 Series Aluminium

Shear modulus

26.0 GPa

Show Material materials with Shear modulus of 26.0 GPa

T3

Shear strength

221.0 MPa

Show Material materials with Shear strength of 221.0 MPa

T3

Tensile strength

290.0 MPa

Show Material materials with Tensile strength of 290.0 MPa

T3

AA Standards, ASTM B211

295.0 MPa

Show Material materials with Tensile strength of 295.0 MPa

T3

AA Standards, ASTM B211

310.0 MPa

Show Material materials with Tensile strength of 310.0 MPa

T3

AA Standards, ASTM B211

325.0 MPa

Show Material materials with Tensile strength of 325.0 MPa

T3

AA Standards, ASTM B210

360.0 MPa

Show Material materials with Tensile strength of 360.0 MPa

T3

380.0 MPa

Show Material materials with Tensile strength of 380.0 MPa

T3

AA Standards

24 °C

380 MPa

Show Material materials with Tensile strength of 380 MPa

T3

up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture

100 °C

325 MPa

Show Material materials with Tensile strength of 325 MPa

T3

up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture

150 °C

193 MPa

Show Material materials with Tensile strength of 193 MPa

T3

up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture

205 °C

110 MPa

Show Material materials with Tensile strength of 110 MPa

T3

up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture

260 °C

45 MPa

Show Material materials with Tensile strength of 45 MPa

T3

up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture

315 °C

21 MPa

Show Material materials with Tensile strength of 21 MPa

T3

up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture

370 °C

16 MPa

Show Material materials with Tensile strength of 16 MPa

T3

up to 10000 h at temperature, at 35 MPa/min to yield strength and then at strain rate of 5%/min to fracture

Yield strength

205.0 MPa

Show Material materials with Yield strength of 205.0 MPa

T3

AA Standards, ASTM B211

RP02

235.0 MPa

Show Material materials with Yield strength of 235.0 MPa

T3

AA Standards, ASTM B211

RP02

260.0 MPa

Show Material materials with Yield strength of 260.0 MPa

T3

AA Standards, ASTM B211

RP02

275.0 MPa

Show Material materials with Yield strength of 275.0 MPa

T3

AA Standards, ASTM B210

RP02

280.0 MPa

Show Material materials with Yield strength of 280.0 MPa

T3

295.0 MPa

Show Material materials with Yield strength of 295.0 MPa

T3

AA Standards

RP02

Thermal

PropertyTemperatureValueConditionRelated Standards

Coefficient of thermal expansion

2.3e-05 1/K

Show Material materials with Coefficient of thermal expansion of 2.3e-05 1/K

T3

20 °C

2.2899999999999998e-05 1/K

Show Material materials with Coefficient of thermal expansion of 2.2899999999999998e-05 1/K

T3

AA Standards, ASTM B210, ASTM B211

100 °C

2.2899999999999998e-05 1/K

Show Material materials with Coefficient of thermal expansion of 2.2899999999999998e-05 1/K

T3

AA Standards, ASTM B210, ASTM B211

Melting point

540.0 - 645.0 °C

Show Material materials with Melting point of 540.0 - 645.0 °C

T3

AA Standards, ASTM B210, ASTM B211

540.0 °C

Show Material materials with Melting point of 540.0 °C

T3

Specific heat capacity

860.0 J/(kg·K)

Show Material materials with Specific heat capacity of 860.0 J/(kg·K)

T3

Thermal conductivity

150.0 W/(m·K)

Show Material materials with Thermal conductivity of 150.0 W/(m·K)

T3

151.0 - 172.0 W/(m·K)

Show Material materials with Thermal conductivity of 151.0 - 172.0 W/(m·K)

T3

AA Standards, ASTM B210, ASTM B211

Electrical

PropertyValueConditionRelated StandardsComment

Electrical conductivity

23000000.0 - 26000000.0 S/m

Show Material materials with Electrical conductivity of 23000000.0 - 26000000.0 S/m

T3

AA Standards, ASTM B210, ASTM B211

23000000 S/m

Show Material materials with Electrical conductivity of 23000000 S/m

T3

Typical/derived value

Electrical resistivity

3.85e-08 - 4.35e-08 Ω·m

Show Material materials with Electrical resistivity of 3.85e-08 - 4.35e-08 Ω·m

T3

AA Standards, ASTM B210, ASTM B211

4.4e-08 Ω·m

Show Material materials with Electrical resistivity of 4.4e-08 Ω·m

T3

Typical value

Specific Electrical conductivity

39.0 % IACS

Show Material materials with Specific Electrical conductivity of 39.0 % IACS

T3

Typical value

Chemical properties

PropertyValueConditionRelated Standards

Aluminium

91.3 - 94.6 %

Show Material materials with Aluminium of 91.3 - 94.6 %

T3

Bismuth

0.2 - 0.6 %

Show Material materials with Bismuth of 0.2 - 0.6 %

T3

AA Standards, ASTM B210, ASTM B211

Copper

5.0 - 6.0 %

Show Material materials with Copper of 5.0 - 6.0 %

T3

AA Standards, ASTM B210, ASTM B211

Iron

0.70 %

Show Material materials with Iron of 0.70 %

T3

AA Standards, ASTM B210, ASTM B211

0.7 %

Show Material materials with Iron of 0.7 %

T3

Lead

0.2 - 0.6 %

Show Material materials with Lead of 0.2 - 0.6 %

T3

AA Standards, ASTM B210, ASTM B211

Other

0.15 %

Show Material materials with Other of 0.15 %

T3

Silicon

0.4 %

Show Material materials with Silicon of 0.4 %

T3

AA Standards, ASTM B210, ASTM B211

Zinc

0.3 %

Show Material materials with Zinc of 0.3 %

T3

AA Standards, ASTM B210, ASTM B211

Technological properties

Property
Brazing

general: no brazing is known or developed

Corrosion properties

Stress corrosion cracking: Limited operational damage(T3, T4, T451), no damage during operation, limited damage during laboratory tests (T8), general: sufficient, in principle it should be protected

General machinability

General: very good

Workability

general (condition): poor(T3), acceptable (T4, T451), d (T8)