EN 10095 Grade NiCr23Fe solution annealed (+AT)

Want to keep this datasheet? Save it now in your required format

Description

NiCr23Fe shows favorable oxidation resistance at high temperatures due to the Al- and high Cr-content. Excellent high-temperature strength and excellent scaling resistance allow application temperatures up to 1200°C (highest application temperatures in air). Favorable resistance to carburization and nitriding. Resistance to stress corrosion in presence of chloride ions as well as to corrosion in high-purity water and alkaline media. Application for boxes, fastener, steel tubes, transpot bands, furnace sheaves in annealing furnaces, insulation inerts in ammoniac cracking plants and for catalyst-fences in nitrous acid production, components for catalytic converters, combuster of waste incineration plants, components for heat-treatment furnaces, muffles and transport sheaves for ceramic stoves, components for gas turbines, oxygen preheater in titanium dioxide production, bolts and screws for refractory anchorage as well as for flare heads. processing properties: formability: good weldability: satisfactory machinability: good (solution annealed condition)

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.

Ashby charts

See where falls on the material property chart for against 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

PropertyTemperatureValue

Density

20.0 °C

8.1 g/cm³

Show Material materials with Density of 8.1 g/cm³

Mechanical

PropertyTemperatureValue

Elastic modulus

20.0 °C

207 GPa

Show Material materials with Elastic modulus of 207 GPa

100.0 °C

201 GPa

Show Material materials with Elastic modulus of 201 GPa

200.0 °C

196 GPa

Show Material materials with Elastic modulus of 196 GPa

300.0 °C

191 GPa

Show Material materials with Elastic modulus of 191 GPa

400.0 °C

186 GPa

Show Material materials with Elastic modulus of 186 GPa

500.0 °C

180 GPa

Show Material materials with Elastic modulus of 180 GPa

600.0 °C

171 GPa

Show Material materials with Elastic modulus of 171 GPa

700.0 °C

161 GPa

Show Material materials with Elastic modulus of 161 GPa

800.0 °C

150 GPa

Show Material materials with Elastic modulus of 150 GPa

900.0 °C

138 GPa

Show Material materials with Elastic modulus of 138 GPa

1000.0 °C

129 GPa

Show Material materials with Elastic modulus of 129 GPa

1100.0 °C

130 GPa

Show Material materials with Elastic modulus of 130 GPa

Elongation

20.0 °C

30 %

Show Material materials with Elongation of 30 %

Hardness, Brinell

20.0 °C

220 [-]

Show Material materials with Hardness, Brinell of 220 [-]

Tensile strength

20.0 °C

550 - 750 MPa

Show Material materials with Tensile strength of 550 - 750 MPa

Yield strength Rp0.2

20.0 °C

205 MPa

Show Material materials with Yield strength Rp0.2 of 205 MPa

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

100.0 °C

1.38E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.38E-5 1/K

200.0 °C

1.44E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.44E-5 1/K

300.0 °C

1.46E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.46E-5 1/K

400.0 °C

1.48E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.48E-5 1/K

500.0 °C

1.51E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.51E-5 1/K

600.0 °C

1.57E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.57E-5 1/K

700.0 °C

1.63E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.63E-5 1/K

800.0 °C

1.67E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.67E-5 1/K

900.0 °C

1.72E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.72E-5 1/K

1000.0 °C

1.77E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.77E-5 1/K

1100.0 °C

1.83E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.83E-5 1/K

Unlock all property charts

Max service temperature, long

0 - 1200 °C

Show Material materials with Max service temperature, long of 0 - 1200 °C

Melting point

1200 - 1480 °C

Show Material materials with Melting point of 1200 - 1480 °C

Typical for Nickel Chromium Iron Alloy

Specific heat capacity

20.0 °C

450 J/(kg·K)

Show Material materials with Specific heat capacity of 450 J/(kg·K)

100.0 °C

470 J/(kg·K)

Show Material materials with Specific heat capacity of 470 J/(kg·K)

200.0 °C

500 J/(kg·K)

Show Material materials with Specific heat capacity of 500 J/(kg·K)

300.0 °C

525 J/(kg·K)

Show Material materials with Specific heat capacity of 525 J/(kg·K)

400.0 °C

550 J/(kg·K)

Show Material materials with Specific heat capacity of 550 J/(kg·K)

500.0 °C

580 J/(kg·K)

Show Material materials with Specific heat capacity of 580 J/(kg·K)

600.0 °C

600 J/(kg·K)

Show Material materials with Specific heat capacity of 600 J/(kg·K)

700.0 °C

630 J/(kg·K)

Show Material materials with Specific heat capacity of 630 J/(kg·K)

800.0 °C

660 J/(kg·K)

Show Material materials with Specific heat capacity of 660 J/(kg·K)

900.0 °C

690 J/(kg·K)

Show Material materials with Specific heat capacity of 690 J/(kg·K)

1000.0 °C

710 J/(kg·K)

Show Material materials with Specific heat capacity of 710 J/(kg·K)

1100.0 °C

740 J/(kg·K)

Show Material materials with Specific heat capacity of 740 J/(kg·K)

Unlock all property charts

Thermal conductivity

20.0 °C

11.3 W/(m·K)

Show Material materials with Thermal conductivity of 11.3 W/(m·K)

100.0 °C

12.7 W/(m·K)

Show Material materials with Thermal conductivity of 12.7 W/(m·K)

200.0 °C

14.4 W/(m·K)

Show Material materials with Thermal conductivity of 14.4 W/(m·K)

300.0 °C

16 W/(m·K)

Show Material materials with Thermal conductivity of 16 W/(m·K)

400.0 °C

17.6 W/(m·K)

Show Material materials with Thermal conductivity of 17.6 W/(m·K)

500.0 °C

19.2 W/(m·K)

Show Material materials with Thermal conductivity of 19.2 W/(m·K)

600.0 °C

20.6 W/(m·K)

Show Material materials with Thermal conductivity of 20.6 W/(m·K)

700.0 °C

22.2 W/(m·K)

Show Material materials with Thermal conductivity of 22.2 W/(m·K)

800.0 °C

24.5 W/(m·K)

Show Material materials with Thermal conductivity of 24.5 W/(m·K)

900.0 °C

26.1 W/(m·K)

Show Material materials with Thermal conductivity of 26.1 W/(m·K)

1000.0 °C

27.7 W/(m·K)

Show Material materials with Thermal conductivity of 27.7 W/(m·K)

1100.0 °C

29.3 W/(m·K)

Show Material materials with Thermal conductivity of 29.3 W/(m·K)

Unlock all property charts

Electrical

PropertyTemperatureValue

Electrical resistivity

20.0 °C

1.19E-6 Ω·m

Show Material materials with Electrical resistivity of 1.19E-6 Ω·m

100.0 °C

1.2E-6 Ω·m

Show Material materials with Electrical resistivity of 1.2E-6 Ω·m

200.0 °C

1.22E-6 Ω·m

Show Material materials with Electrical resistivity of 1.22E-6 Ω·m

300.0 °C

1.24E-6 Ω·m

Show Material materials with Electrical resistivity of 1.24E-6 Ω·m

400.0 °C

1.25E-6 Ω·m

Show Material materials with Electrical resistivity of 1.25E-6 Ω·m

500.0 °C

1.25E-6 Ω·m

Show Material materials with Electrical resistivity of 1.25E-6 Ω·m

600.0 °C

1.26E-6 Ω·m

Show Material materials with Electrical resistivity of 1.26E-6 Ω·m

700.0 °C

1.26E-6 Ω·m

Show Material materials with Electrical resistivity of 1.26E-6 Ω·m

800.0 °C

1.27E-6 Ω·m

Show Material materials with Electrical resistivity of 1.27E-6 Ω·m

900.0 °C

1.28E-6 Ω·m

Show Material materials with Electrical resistivity of 1.28E-6 Ω·m

1000.0 °C

1.29E-6 Ω·m

Show Material materials with Electrical resistivity of 1.29E-6 Ω·m

1100.0 °C

1.3E-6 Ω·m

Show Material materials with Electrical resistivity of 1.3E-6 Ω·m

Unlock all property charts

Chemical properties

PropertyValue

Aluminium

1 - 1.7 %

Show Material materials with Aluminium of 1 - 1.7 %

Boron

6E-3 %

Show Material materials with Boron of 6E-3 %

Carbon

0.03 - 0.1 %

Show Material materials with Carbon of 0.03 - 0.1 %

Chromium

21 - 25 %

Show Material materials with Chromium of 21 - 25 %

Copper

0.5 %

Show Material materials with Copper of 0.5 %

Iron

18 %

Show Material materials with Iron of 18 %

Manganese

1 %

Show Material materials with Manganese of 1 %

Nickel

58 - 63 %

Show Material materials with Nickel of 58 - 63 %

Phosphorus

0.02 %

Show Material materials with Phosphorus of 0.02 %

Silicon

0.5 %

Show Material materials with Silicon of 0.5 %

Sulfur

0.015 %

Show Material materials with Sulfur of 0.015 %

Titanium

0.5 %

Show Material materials with Titanium of 0.5 %