EN 1706 Grade AC-43300 T6

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Description

Aluminium casting alloy (sand casting, permanent mould casting)

Related Standards

Equivalent Materials

This material data has been provided by WIAM,AluKey.

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

PropertyTemperatureValueConditionRelated StandardsShape

Density

20.0 °C

2.65 g/cm³

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T6

EN 1706

2.65 g/cm³

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T6

EN 1706, EN 13195

Casting

Mechanical

PropertyTemperatureValueConditionRelated StandardsShapeComment

Bending Fatigue Strength

80.0 - 110.0 MPa

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T6

EN 1706, EN 13195

Casting

Elastic modulus

20.0 °C

74.0 GPa

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T6

EN 1706

74.0 GPa

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T6

EN 1706, EN 13195

Casting

Hardness, Brinell

20.0 °C

90.0 [-]

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T6

EN 1706

20.0 °C

75.0 [-]

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T6

EN 1706

75.0 [-]

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T6

EN 1706, EN 13195

Casting

90.0 [-]

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T6

EN 1706, EN 13195

Casting

Poisson's ratio

0.33 [-]

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Typical for Cast 3xx.x Series Aluminium

Shear modulus

2.8 GPa

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Typical for Cast 3xx.x Series Aluminium

Tensile strength

20.0 °C

290.0 MPa

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T6

EN 1706

20.0 °C

230.0 MPa

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T6

EN 1706

230.0 MPa

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T6

EN 1706, EN 13195

Casting

290.0 MPa

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T6

EN 1706, EN 13195

Casting

Unlock all property charts

Thermal

PropertyTemperatureValueConditionRelated StandardsShape

Coefficient of thermal expansion

100.0 °C, 100 °C, 20 °C

2.1e-05 1/K

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T6

EN 1706, EN 13195

Casting

Melting point

550.0 - 600.0 °C

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T6

EN 1706, EN 13195

Casting

Specific heat capacity

20.0 °C

910.0 J/(kg·K)

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T6

EN 1706

910.0 J/(kg·K)

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T6

EN 1706, EN 13195

Casting

Thermal conductivity

20.0 °C

150.0 - 180.0 W/(m·K)

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T6

EN 1706, EN 13195

Casting

Electrical

PropertyTemperatureValueConditionRelated StandardsShape

Electrical conductivity

20.0 °C

20000000.0 - 26000000.0 S/m

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T6

EN 1706, EN 13195

Casting

Electrical resistivity

3.85e-08 - 5e-08 Ω·m

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T6

EN 1706, EN 13195

Casting

Chemical properties

PropertyValueConditionRelated StandardsShape

Aluminium

87.84 %

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T6

EN 1706

Copper

0.05 %

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T6

EN 1706, EN 13195

Casting

Iron

0.19 %

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T6

EN 1706

0.19 %

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T6

EN 1706, EN 13195

Casting

Magnesium

0.25 - 0.45 %

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T6

EN 1706, EN 13195

Casting

Manganese

0.1 %

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T6

EN 1706, EN 13195

Casting

Silicon

9.0 - 11.0 %

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T6

EN 1706

9.0 - 10.0 %

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T6

EN 1706, EN 13195

Casting

Titanium

0.15 %

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T6

EN 1706, EN 13195

Casting

Zinc

0.07 %

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T6

EN 1706, EN 13195

Casting

Technological properties

Property
Anodizing

decorative: not recommended

Corrosion properties

general: good

General machinability

after thermal treatment: good to acceptable, as cast: good

Processing methods

permanent mould casting, separately cast test sample