ASTM Grade 20 High Strength

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Equivalent Materials

This material data has been provided by MakeItFrom.com.

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

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Properties

General

PropertyTemperatureValue

Density

23.0 °C

5 g/cm³

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Mechanical

PropertyTemperatureValue

Elastic modulus

23.0 °C

130 GPa

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Elongation

23.0 °C

5.8 %

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Tensile strength

23.0 °C

1310 MPa

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Yield strength

23.0 °C

1180 MPa

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Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

23.0 °C

9.6E-6 1/K

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Melting point

1550 - 1815 °C

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Typical for Titanium Beta Alloy

Specific heat capacity

23.0 °C

510 J/(kg·K)

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Thermal conductivity

23.0 °C

6 - 11 W/(m·K)

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Typical for Titanium Beta Alloy

Chemical properties

PropertyValue

Aluminium

3 - 4 %

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Carbon

0 - 0.05 %

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Chromium

5.5 - 6.5 %

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Hydrogen

0 - 0.02 %

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Iron

0 - 0.3 %

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Molybdenum

3.5 - 4.5 %

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Nitrogen

0 - 0.03 %

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Other

0 - 0.4 %

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Oxygen

0 - 0.12 %

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Palladium

0.04 - 0.08 %

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Titanium

71 - 77 %

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Vanadium

7.5 - 8.5 %

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Zirconium

3.5 - 4.5 %

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