Stainless Steel 440C

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Description

High-hardenable chrome steel, which due to its high carbon content has only a moderate corrosion resistance.

Equivalent Materials

This material data has been provided by Salomons Metalen.

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

PropertyValueTemperatureComment

Density

7.8 g/cm³

Show Supplier Material materials with Density of 7.8 g/cm³ at 23.0 °C

23.0 °C

typical for steels

Mechanical

PropertyValueTemperatureComment

Elastic modulus

200 - 210 GPa

Show Supplier Material materials with Elastic modulus of 200 - 210 GPa at 23.0 °C

23.0 °C

typical for steels

Elongation A5

13 %

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23.0 °C

Hardness, Brinell

285 [-]

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23.0 °C

Tensile strength

740 - 755 MPa

Show Supplier Material materials with Tensile strength of 740 - 755 MPa at 23.0 °C

23.0 °C

Yield strength Rp0.2

445 MPa

Show Supplier Material materials with Yield strength Rp0.2 of 445 MPa at 23.0 °C

23.0 °C

Chemical properties

Property

Carbon

1 - 1.2 %

Chromium

16 - 18 %

Iron

78 - 83.1 %

Manganese

1 %

max.

Molybdenum

0.8 %

Phosphorus

0.04 %

Silicon

1 %

max.

Sulfur

0.02 %