BrushCAST® 275C solution annealed & aged

Alternative and trade names
BrushCAST® 275C
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Description

BrushCAST high strength casting alloys provide peak strength and hardness greater than many steels, but with thermal conductivity similar to that of aluminum and up to five times that of steel. Additionally these alloys offer good electrical conductivity, excellent wear and galling resistance, and the highest accuracy in replicating fine detail in cast components

This material data has been provided by Materion Brush GmbH.

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

8.14 g/cm³

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Mechanical

PropertyTemperatureValue

Elastic modulus

23.0 °C

130 GPa

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Elongation

23.0 °C

0.5 - 3 %

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Hardness, Rockwell C

23.0 °C

43 - 47 [-]

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Tensile strength

23.0 °C

1240 - 1340 MPa

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Yield strength Rp0.2

23.0 °C

1140 - 1240 MPa

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Thermal

PropertyTemperatureValue

Coefficient of thermal expansion

23.0 °C

1.8E-5 1/K

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Thermal conductivity

23.0 °C

52 W/(m·K)

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Electrical

PropertyValue

Specific Electrical conductivity

17 - 23 % IACS

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Technological properties

Property
Application areas

For plastic mold making, die cast plunger tips, non-sparking safety tools, parts for defense applications and undersea components.