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Pink Sheets Grade 242.0 O

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Description

Related Standards

Equivalent Materials

Ashby charts

See where Pink Sheets Grade 242.0 O falls on the material property chart for Density against Elastic modulus in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.

Properties

General

Density

ρ

3.1 g/cm³ at 20 °C

Mechanical

Elastic modulus

E

71 GPa at 20 °C

Elongation

A

1 % at 20 °C

Sand cast, elongation in 50 mm

Hardness, Brinell

HB

70 [-] at 20 °C

Poisson's ratio

ν

0.33 [-] at 20 °C

Shear modulus

G

26.5 GPa at 20 °C

Tensile strength

Rm

160 - 186 MPa at 20 °C

Sand cast

Yield strength

YS

120 MPa at 20 °C

Yield strength Rp0.2

Rp0.2

124 MPa at 20 °C

Sand cast

Thermal

Coefficient of thermal expansion

α

2.3E-5 1/K at 20 °C

Melting point

Tm

532 - 635 °C

Specific heat capacity

cp

960 J/(kg·K) at 20 °C

Thermal conductivity

λ

170 W/(m·K) at 20 °C

Electrical

Electrical conductivity

σel

2.55E+7 - 2.55E+8 S/m at 20 °C

Typical/Derived values

Electrical resistivity

ρel

4.35E-8 - 6.25E-8 Ω·m at 20 °C

Typical for Cast 2xx.x Series Aluminium

Specific Electrical conductivity

44 % IACS

Typical values

Chemical properties

Element

Weight %

Comment

Al

88.4 - 93.6 %

Cu

3.5 - 4.5 %

Ni

1.7 - 2.3 %

Mg

1.2 - 1.8 %

Cr

0 - 0.25 %

More

This material data has been provided by MakeItFrom.com,ASM Handbook Volume 2 Properties and Selection: Nonferrous oys and Special-Purpose Materials,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.