SEW 400 Grade X3CrNiMoTi25-25 quenched (+Q)
SEW 400 Grade X3CrNiMoTi25-25 quenched (+Q) introduction
Properties:
- due to the high chrmomium and molybdenum content (approx. 2,2 %), good resistance to pitting corrosion and intergranular corrosion under that of 1.4465
- by the nickel-content results a better resistance to crack corrosion as the normal austenites
Application:
- for apparatuses and construction units of the chemical industry, textile industry
- cellulose production, in dye industry, photo, pigment, synthetic resin and rubber industry
Equivalent material: EN X3CrNiMoTi25-25, DIN 1.4577, AFNOR Z5CNDT25-25, EN 1.4577
SEW 400 Grade X3CrNiMoTi25-25 quenched (+Q) general
| Property | Temperature | Value |
|---|---|---|
| Density | 20.0 °C | Density of 7.76 - 8 g/cm³ |
SEW 400 Grade X3CrNiMoTi25-25 quenched (+Q) thermal
| Property | Temperature | Value |
|---|---|---|
| Coefficient of thermal expansion | -100.0 °C | Coefficient of thermal expansion of 1.49E-5 1/K |
| - | 20.0 °C | Coefficient of thermal expansion of 1.61E-5 1/K |
| - | 100.0 °C | Coefficient of thermal expansion of 1.45E-5 - 1.67E-5 1/K |
| - | 200.0 °C | Coefficient of thermal expansion of 1.55E-5 - 1.72E-5 1/K |
| - | 300.0 °C | Coefficient of thermal expansion of 1.63E-5 - 1.77E-5 1/K |
| - | 400.0 °C | Coefficient of thermal expansion of 1.68E-5 - 1.81E-5 1/K |
| - | 500.0 °C | Coefficient of thermal expansion of 1.72E-5 - 1.84E-5 1/K |
| - | 600.0 °C | Coefficient of thermal expansion of 1.88E-5 1/K |
| - | 700.0 °C | Coefficient of thermal expansion of 1.91E-5 1/K |
| - | 800.0 °C | Coefficient of thermal expansion of 1.94E-5 1/K |
| - | 900.0 °C | Coefficient of thermal expansion of 1.97E-5 1/K |
| - | 1000.0 °C | Coefficient of thermal expansion of 2E-5 1/K |
| Specific heat capacity | -100.0 °C | Specific heat capacity of 440 J/(kg·K) |
| - | 20.0 °C | Specific heat capacity of 450 - 472 J/(kg·K) |
| - | 100.0 °C | Specific heat capacity of 487 J/(kg·K) |
| - | 200.0 °C | Specific heat capacity of 503 J/(kg·K) |
| - | 300.0 °C | Specific heat capacity of 512 J/(kg·K) |
| - | 400.0 °C | Specific heat capacity of 520 J/(kg·K) |
| - | 500.0 °C | Specific heat capacity of 530 J/(kg·K) |
| - | 600.0 °C | Specific heat capacity of 541 J/(kg·K) |
| - | 700.0 °C | Specific heat capacity of 551 J/(kg·K) |
| - | 800.0 °C | Specific heat capacity of 559 J/(kg·K) |
| - | 900.0 °C | Specific heat capacity of 565 J/(kg·K) |
| - | 1000.0 °C | Specific heat capacity of 571 J/(kg·K) |
| Thermal conductivity | 20.0 °C | Thermal conductivity of 11.9 - 12 W/(m·K) |
| - | 100.0 °C | Thermal conductivity of 13.3 W/(m·K) |
| - | 200.0 °C | Thermal conductivity of 15.1 W/(m·K) |
| - | 300.0 °C | Thermal conductivity of 16.7 W/(m·K) |
| - | 400.0 °C | Thermal conductivity of 18.3 W/(m·K) |
| - | 500.0 °C | Thermal conductivity of 19.8 W/(m·K) |
| - | 600.0 °C | Thermal conductivity of 21.3 W/(m·K) |
| - | 700.0 °C | Thermal conductivity of 22.8 W/(m·K) |
| - | 800.0 °C | Thermal conductivity of 24.3 W/(m·K) |
| - | 900.0 °C | Thermal conductivity of 25.7 W/(m·K) |
| - | 1000.0 °C | Thermal conductivity of 27.1 W/(m·K) |
| Thermal diffusivity | 20.0 °C | Thermal diffusivity of 3.3 mm²/s |
| - | 100.0 °C | Thermal diffusivity of 3.4 mm²/s |
| - | 200.0 °C | Thermal diffusivity of 3.7 mm²/s |
| - | 300.0 °C | Thermal diffusivity of 4.1 mm²/s |
| - | 400.0 °C | Thermal diffusivity of 4.3 mm²/s |
| - | 500.0 °C | Thermal diffusivity of 4.5 mm²/s |
| - | 600.0 °C | Thermal diffusivity of 4.7 mm²/s |
| - | 700.0 °C | Thermal diffusivity of 5 mm²/s |
| - | 800.0 °C | Thermal diffusivity of 5.4 mm²/s |
| - | 900.0 °C | Thermal diffusivity of 5.7 mm²/s |
| - | 1000.0 °C | Thermal diffusivity of 5.8 mm²/s |
SEW 400 Grade X3CrNiMoTi25-25 quenched (+Q) chemical
| Property | Value |
|---|---|
| Carbon | Carbon of 0.04 % |
| Chromium | Chromium of 24 - 26 % |
| Manganese | Manganese of 2 % |
| Molybdenum | Molybdenum of 2 - 2.5 % |
| Nickel | Nickel of 24 - 26 % |
| Phosphorus | Phosphorus of 0.03 % |
| Silicon | Silicon of 0.5 % |
| Sulfur | Sulfur of 0.015 % |
SEW 400 Grade X3CrNiMoTi25-25 quenched (+Q) electrical
| Property | Temperature | Value |
|---|---|---|
| Electrical resistivity | 20.0 °C | Electrical resistivity of 9.59E-7 - 1E-6 Ω·m |
| - | 100.0 °C | Electrical resistivity of 1.01E-6 Ω·m |
| - | 200.0 °C | Electrical resistivity of 1.05E-6 Ω·m |
| - | 300.0 °C | Electrical resistivity of 1.1E-6 Ω·m |
| - | 400.0 °C | Electrical resistivity of 1.13E-6 Ω·m |
| - | 500.0 °C | Electrical resistivity of 1.17E-6 Ω·m |
| - | 600.0 °C | Electrical resistivity of 1.19E-6 Ω·m |
| - | 700.0 °C | Electrical resistivity of 1.22E-6 Ω·m |
| - | 800.0 °C | Electrical resistivity of 1.24E-6 Ω·m |
| - | 900.0 °C | Electrical resistivity of 1.26E-6 Ω·m |
| - | 1000.0 °C | Electrical resistivity of 1.28E-6 Ω·m |
SEW 400 Grade X3CrNiMoTi25-25 quenched (+Q) mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Elastic modulus | -100.0 °C | Elastic modulus of 206 GPa | - |
| - | 20.0 °C | Elastic modulus of 190 - 198 GPa | - |
| - | 100.0 °C | Elastic modulus of 186 - 193 GPa | - |
| - | 200.0 °C | Elastic modulus of 177 - 183 GPa | - |
| - | 300.0 °C | Elastic modulus of 170 - 175 GPa | - |
| - | 400.0 °C | Elastic modulus of 165 - 172 GPa | - |
| - | 500.0 °C | Elastic modulus of 158 - 159 GPa | - |
| - | 600.0 °C | Elastic modulus of 150 GPa | - |
| - | 700.0 °C | Elastic modulus of 142 GPa | - |
| - | 800.0 °C | Elastic modulus of 134 GPa | - |
| - | 900.0 °C | Elastic modulus of 127 GPa | - |
| - | 1000.0 °C | Elastic modulus of 120 GPa | - |
| Elongation | 20.0 °C | Elongation of 30 - 40 % | - |
| Elongation, transverse | 20.0 °C | Elongation, transverse of 30 - 40 % | - |
| Poisson's ratio | 23.0 °C | Poisson's ratio of 0.3 [-] | Typical for Steel |
| Tensile strength | 20.0 °C | Tensile strength of 490 - 740 MPa | - |
| Tensile strength, transverse | 20.0 °C | Tensile strength, transverse of 490 - 740 MPa | - |
| Yield strength Rp0.2 | 20.0 °C | Yield strength Rp0.2 of 205 MPa | - |
| - | 50.0 °C | Yield strength Rp0.2 of 195 MPa | - |
| - | 100.0 °C | Yield strength Rp0.2 of 175 MPa | - |
| - | 150.0 °C | Yield strength Rp0.2 of 160 MPa | - |
| - | 200.0 °C | Yield strength Rp0.2 of 145 MPa | - |
| - | 250.0 °C | Yield strength Rp0.2 of 135 MPa | - |
| - | 300.0 °C | Yield strength Rp0.2 of 130 MPa | - |
| - | 350.0 °C | Yield strength Rp0.2 of 125 MPa | - |
| - | 400.0 °C | Yield strength Rp0.2 of 120 MPa | - |
| Yield strength Rp0.2, transverse | 20.0 °C | Yield strength Rp0.2, transverse of 205 MPa | - |
| Yield strength Rp1.0 | 20.0 °C | Yield strength Rp1.0 of 245 MPa | - |
| - | 50.0 °C | Yield strength Rp1.0 of 230 MPa | - |
| - | 100.0 °C | Yield strength Rp1.0 of 205 MPa | - |
| - | 150.0 °C | Yield strength Rp1.0 of 190 MPa | - |
| - | 200.0 °C | Yield strength Rp1.0 of 175 MPa | - |
| - | 250.0 °C | Yield strength Rp1.0 of 165 MPa | - |
| - | 300.0 °C | Yield strength Rp1.0 of 155 MPa | - |
| - | 350.0 °C | Yield strength Rp1.0 of 150 MPa | - |
| - | 400.0 °C | Yield strength Rp1.0 of 145 MPa | - |
| Yield strength Rp1.0, transverse | 20.0 °C | Yield strength Rp1.0, transverse of 245 MPa | - |
Simplify your procurement process with our comprehensive range of steel products.
-- Our promise
Get a quote