UNS R05200 Stress Relieved

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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.

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Properties

General

PropertyTemperatureValue

Density

23.0 °C

17 g/cm³

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Mechanical

PropertyTemperatureValueComment

Elastic modulus

23.0 °C

190 GPa

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Elongation

23.0 °C

5.8 %

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Poisson's ratio

23.0 °C

0.34 [-]

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Typical for Tantalum

Shear modulus

23.0 °C

69 GPa

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Typical for Tantalum

Tensile strength

23.0 °C

440 MPa

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Yield strength

23.0 °C

280 MPa

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Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

23.0 °C

6.5E-6 1/K

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Melting point

2996 °C

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Typical for Tantalum

Specific heat capacity

23.0 °C

140 J/(kg·K)

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Thermal conductivity

23.0 °C

52 - 57 W/(m·K)

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Typical for Tantalum

Chemical properties

PropertyValue

Carbon

0 - 0.01 %

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Hydrogen

0 - 1.5E-3 %

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Iron

0 - 0.01 %

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Molybdenum

0 - 0.02 %

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Nickel

0 - 0.01 %

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Niobium

0 - 0.1 %

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Nitrogen

0 - 0.01 %

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Oxygen

0 - 0.02 %

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Silicon

0 - 5E-3 %

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Tantalum

99.8 - 100 %

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Titanium

0 - 0.01 %

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Tungsten

0 - 0.05 %

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