EN 10083-1 Grade 46CrS2 treated for cold shearing (+S)

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Description

Steel 46CrS2 is suitable for smaller parts of higher strength requirements and improved workability in vehicle manufacturing, engine and machine engineering (e.g. gear wheels, shafts, axles). Lowest working temperature -25 °C..

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See where EN 10083-1 Grade 46CrS2 treated for cold shearing (+S) 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

7.8 - 7.85 g/cm³ at 20 °C

Mechanical

Elastic modulus

E

217 GPa at -100 °C

Show Chromium Steel materials with Elastic modulus of 217 GPa at -100 °C

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Hardness, Brinell

HB

255 [-] at 20 °C

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Poisson's ratio

ν

0.28 [-] at 20 °C

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Shear modulus

G

81 GPa at 20 °C

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Thermal

Coefficient of thermal expansion

α

1.08E-5 1/K at -100 °C

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Max service temperature, long

Tmaxlong

-25 - 0 °C

Melting point

Tm

1382 - 1529 °C

Typical for Chromium Steel

Specific heat capacity

cp

423 J/(kg·K) at -100 °C

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Thermal conductivity

λ

44.9 - 46 W/(m·K) at 20 °C

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Thermal diffusivity

αdiff

12.5 mm²/s at 20 °C

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Electrical

Electrical resistivity

ρel

1.9E-7 - 2.32E-7 Ω·m at 20 °C

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Chemical properties

Element

Weight %

Comment

Mn

0.5 - 0.8 %

C

0.42 - 0.5 %

Cr

0.4 - 0.6 %

Si

0.4 %

P

0.04 %

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This material data has been provided by WIAM.

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.