EN 10095 X12CrNi23‑13 Steel – Solution Annealed + AT: High‑Temperature, Corrosion‑Resistant Alloy
The heat resistant steel X12CrNi23-13, mat. No 1.4833, is resistant in air up to 1000°C (highest application temp.). Low resistance to sulfureous gases (reducing as well as oxidizing). Mean resistance to nitrogenous, oxygen deficient gases and to carburization. The material is ideal for welding according to all welding methods and is applicated in industrial furnace construction.
Properties
General
| Property | Temperature | Value |
|---|---|---|
Density | 20.0 °C | 7.77 - 7.9 g/cm³ |
Mechanical
| Property | Temperature | Value |
|---|---|---|
Elastic modulus | -100.0 °C | 206 GPa |
20.0 °C | 196 GPa | |
24.0 °C | 193.7 GPa | |
100.0 °C | 190 GPa | |
200.0 °C | 182 GPa | |
300.0 °C | 174 GPa | |
400.0 °C | 166 GPa | |
500.0 °C | 158 GPa | |
600.0 °C | 150 GPa | |
700.0 °C | 142 GPa | |
800.0 °C | 134 GPa | |
900.0 °C | 127 GPa | |
1000.0 °C | 120 GPa | |
Elongation | 20.0 °C | 35 % |
Elongation A80 | 20.0 °C | 33 % |
Hardness, Brinell | 20.0 °C | 192 [-] |
Poisson's ratio | 24.0 °C | 0.23 - 0.24 [-] |
Shear modulus | 24.0 °C | 74.5 - 77.9 GPa |
Tensile strength | 20.0 °C | 500 - 700 MPa |
Yield strength Rp0.2 | 20.0 °C | 210 MPa |
Yield strength Rp1.0 | 20.0 °C | 250 MPa |
Thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
Coefficient of thermal expansion | -100.0 °C | 1.49E-5 1/K | |
20.0 °C | 1.61E-5 1/K | ||
100.0 °C | 1.67E-5 1/K | ||
200.0 °C | 1.6E-5 - 1.72E-5 1/K | ||
300.0 °C | 1.77E-5 1/K | ||
400.0 °C | 1.75E-5 - 1.81E-5 1/K | ||
500.0 °C | 1.84E-5 1/K | ||
600.0 °C | 1.8E-5 - 1.88E-5 1/K | ||
700.0 °C | 1.91E-5 1/K | ||
800.0 °C | 1.85E-5 - 1.94E-5 1/K | ||
900.0 °C | 1.97E-5 1/K | ||
1000.0 °C | 1.95E-5 - 2E-5 1/K | ||
Max service temperature, long | 0 - 1000 °C | ||
Melting point | 1230 - 1480 °C | Typical for Austenitic Stainless Steel | |
Specific heat capacity | -100.0 °C | 440 J/(kg·K) | |
20.0 °C | 472 - 500 J/(kg·K) | ||
100.0 °C | 487 J/(kg·K) | ||
200.0 °C | 503 J/(kg·K) | ||
300.0 °C | 512 J/(kg·K) | ||
400.0 °C | 520 J/(kg·K) | ||
500.0 °C | 530 J/(kg·K) | ||
600.0 °C | 541 J/(kg·K) | ||
700.0 °C | 551 J/(kg·K) | ||
800.0 °C | 559 J/(kg·K) | ||
900.0 °C | 565 J/(kg·K) | ||
1000.0 °C | 571 J/(kg·K) | ||
Thermal conductivity | 20.0 °C | 12.6 - 15 W/(m·K) | |
100.0 °C | 14.1 W/(m·K) | ||
200.0 °C | 15.9 W/(m·K) | ||
300.0 °C | 17.4 W/(m·K) | ||
400.0 °C | 19 W/(m·K) | ||
500.0 °C | 19 - 20.5 W/(m·K) | ||
600.0 °C | 21.9 W/(m·K) | ||
700.0 °C | 23.3 W/(m·K) | ||
800.0 °C | 24.7 W/(m·K) | ||
900.0 °C | 26.1 W/(m·K) | ||
1000.0 °C | 27.5 W/(m·K) | ||
Thermal diffusivity | 20.0 °C | 3.4 mm²/s | |
100.0 °C | 3.6 mm²/s | ||
200.0 °C | 3.9 mm²/s | ||
300.0 °C | 4.3 mm²/s | ||
400.0 °C | 4.5 mm²/s | ||
500.0 °C | 4.7 mm²/s | ||
600.0 °C | 4.8 mm²/s | ||
700.0 °C | 5.1 mm²/s | ||
800.0 °C | 5.5 mm²/s | ||
900.0 °C | 5.8 mm²/s | ||
1000.0 °C | 5.9 mm²/s | ||
Electrical
| Property | Temperature | Value |
|---|---|---|
Electrical resistivity | 20.0 °C | 7.8E-7 - 8.68E-7 Ω·m |
100.0 °C | 9.21E-7 Ω·m | |
200.0 °C | 9.75E-7 Ω·m | |
300.0 °C | 1.03E-6 Ω·m | |
400.0 °C | 1.08E-6 Ω·m | |
500.0 °C | 1.12E-6 Ω·m | |
600.0 °C | 1.15E-6 Ω·m | |
700.0 °C | 1.18E-6 Ω·m | |
800.0 °C | 1.21E-6 Ω·m | |
900.0 °C | 1.24E-6 Ω·m | |
1000.0 °C | 1.26E-6 Ω·m | |
Chemical properties
| Property | Value |
|---|---|
Carbon | 0.15 % |
Chromium | 22 - 24 % |
Manganese | 2 % |
Nickel | 12 - 14 % |
Nitrogen | 0.11 % |
Phosphorus | 0.05 % |
Silicon | 1 % |
Sulfur | 0.015 % |
Metal
- EN 10095 NiCr20Ti Alloy – Solution Annealed (With AT)
- EN 10095 NiCr23Fe Alloy – Solution Annealed for Superior High‑Temperature Oxidation Resistance
- EN 10095 X10NiCrSi35-19: Solution-Annealed Steel for High-Temperature Applications up to 1100°C
- EN 10095 X6NiCrSiNCe35-25 – Solution Annealed, High‑Temperature Stainless Steel
- EN 10095 X12NiCrSi35-16 Solution-Annealed Alloy – High‑Temperature Stability & Low Embrittlement
- EN 10095 X25CrMnNiN25-9-7 Stainless Steel – Solution Annealed with Additional Treatment
- EN 10095 X10NiCrSiNb35-22 Duplex Stainless Steel – Solution Annealed & Aged for High‑Temperature Performance
- EN 10095 Grade X6CrNiSiNCe19-10 – Solution Annealed Stainless Steel for High-Temperature Applications
- EN 10095 X9CrNiSiNCe21-11-2: High-Temperature Solution-Annealed Austenitic Steel (+AT)
- EN 10095 Grade X8CrNiTi18-10 – Solution Annealed Steel for High-Load Applications