DIN 17445 Grade G-X6CrNi18-9 quenched (+Q)

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Description

G-X 6 CrNi 18 9, forarmatures, pumps, centrifuges, mixers, parts for the food processing industry, dairy industry, beverages and packaging industry.

Related Standards

Equivalent Materials

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.

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Properties

General

PropertyTemperatureValue

Density

20.0 °C

7.9 g/cm³

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Mechanical

PropertyTemperatureValueComment

Elastic modulus

23.0 °C

195 GPa

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Typical for Austenitic Stainless Steel

Elongation

20.0 °C

20 %

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Hardness, Brinell

20.0 °C

130 - 200 [-]

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Poisson's ratio

23.0 °C

0.3 [-]

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Typical for Austenitic Stainless Steel

Shear modulus

23.0 °C

77 GPa

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Typical for Austenitic Stainless Steel

Tensile strength

20.0 °C

440 - 640 MPa

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Yield strength Rp0.2

20.0 °C

175 MPa

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100.0 °C

145 MPa

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150.0 °C

125 MPa

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200.0 °C

119 MPa

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250.0 °C

105 MPa

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300.0 °C

100 MPa

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Yield strength Rp1.0

20.0 °C

200 MPa

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100.0 °C

170 MPa

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150.0 °C

150 MPa

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200.0 °C

140 MPa

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250.0 °C

130 MPa

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300.0 °C

125 MPa

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Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

100.0 °C

1.6E-5 1/K

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200.0 °C

1.7E-5 1/K

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300.0 °C

1.7E-5 1/K

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400.0 °C

1.8E-5 1/K

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500.0 °C

1.8E-5 1/K

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Max service temperature, long

-196 - 550 °C

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Melting point

1230 - 1480 °C

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Typical for Austenitic Stainless Steel

Specific heat capacity

20.0 °C

500 J/(kg·K)

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Thermal conductivity

20.0 °C

15 W/(m·K)

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Electrical

PropertyTemperatureValue

Electrical resistivity

20.0 °C

7.3E-7 Ω·m

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Chemical properties

PropertyValue

Carbon

0.07 %

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Chromium

18 - 20 %

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Manganese

1.5 %

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Nickel

9 - 11 %

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Phosphorus

0.05 %

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Silicon

2 %

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Sulfur

0.03 %

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