AA Standards Grade 1100 H12

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Description

AA 1100 is a soft, non-heat-treatable and low strength alloy that offers strong corrosion resistance. Composed of 99% aluminum and 0.12% copper, AA 1100 is purest grade of aluminum alloy available commercially.

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.

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.

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Properties

General

PropertyValueConditionRelated Standards

Density

2.71 g/cm³

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H12

AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B313, ASTM B483, ASTM B547

2.71 g/cm³

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H12

2.8 g/cm³

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H12

Mechanical

PropertyValueConditionRelated StandardsComment

Bending Fatigue Strength

40.0 MPa

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H12

AA Standards

Elastic modulus

69.0 GPa

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H12

AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B313, ASTM B483, ASTM B547

69 GPa

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H12

Elongation

3.0 %

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H12

AA Standards, ASTM B209

A50

5.0 %

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H12

AA Standards, ASTM B209, ASTM B313

A50

8.0 %

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H12

AA Standards, ASTM B209, ASTM B313, ASTM B547

A50

9.0 %

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H12

AA Standards, ASTM B209

A100

10.0 %

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H12

AA Standards, ASTM B209, ASTM B547

A50

12.0 %

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H12

AA Standards

A50

13.0 %

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H12

18.5 %

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H12

22.0 %

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H12

AA Standards

A100

Fatigue strength

41 MPa

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H12

for 5x10⁸ cycles

Hardness, Brinell

28.0 [-]

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H12

AA Standards

28.0 [-]

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H12

500 kg load, 10 mm ball

Plane-Strain Fracture Toughnes

22.0 - 35.0 MPa·√m

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Typical for Wrought 1000 Series Aluminium

Poisson's ratio

0.33 [-]

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Typical for Wrought 1000 Series Aluminium

Shear modulus

25.0 GPa

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H12

Shear strength

70.0 MPa

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H12

Tensile strength

95.0 - 130.0 MPa

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H12

AA Standards, ASTM B209, ASTM B313, ASTM B547

95.0 MPa

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H12

AA Standards, ASTM B210, ASTM B211, ASTM B483

110.0 MPa

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H12

AA Standards

110 MPa

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H12

Yield strength

75.0 MPa

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H12

AA Standards, ASTM B209, ASTM B210, ASTM B313, ASTM B483, ASTM B547

RP02

93.0 MPa

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H12

105.0 MPa

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H12

AA Standards

RP02

105 MPa

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H12

RP02

Thermal

PropertyTemperatureValueConditionRelated Standards

Coefficient of thermal expansion

2.4e-05 1/K

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H12

20 °C

2.36e-05 1/K

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H12

AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B313, ASTM B483, ASTM B547

100 °C

2.36e-05 1/K

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H12

AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B313, ASTM B483, ASTM B547

Melting point

640.0 - 655.0 °C

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H12

AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B313, ASTM B483, ASTM B547

640.0 °C

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H12

Specific heat capacity

900.0 J/(kg·K)

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H12

Thermal conductivity

218.0 - 222.0 W/(m·K)

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H12

AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B313, ASTM B483, ASTM B547

220.0 W/(m·K)

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H12

Electrical

PropertyValueConditionRelated Standards

Electrical conductivity

33000000.0 - 34000000.0 S/m

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H12

AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B313, ASTM B483, ASTM B547

Electrical resistivity

2.94e-08 - 3.03e-08 Ω·m

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H12

AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B313, ASTM B483, ASTM B547

Chemical properties

PropertyValueConditionRelated Standards

Aluminium

99.0 %

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H12

AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B313, ASTM B483, ASTM B547

99.0 - 100.0 %

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H12

Copper

0.05 - 0.2 %

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H12

AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B313, ASTM B483, ASTM B547

Iron

1.0 %

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H12

Manganese

0.05 %

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H12

AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B313, ASTM B483, ASTM B547

Other

0.15 %

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H12

Silicon

1.0 %

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H12

Zinc

0.1 %

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H12

AA Standards, ASTM B209, ASTM B210, ASTM B211, ASTM B313, ASTM B483, ASTM B547

Technological properties

Property
Brazing

general: possible with commercial processes and methods

Corrosion properties

Stress corrosion cracking: no damage during operation and laboratory tests, general: very good, without protection in industrial or seawater atmosphere

General machinability

General: not suitable (O, H12), poor (H14, H16, H18)

Workability

general (condition): good (O, H12, H14), acceptable (H16), poor(H18)