- Main
- Brand
- CIS, Russia, Ukraine
- Corrosion-resistant alloys and steels
- Corrosion-resistant heat-resistant steel
EI445R
Classification
Chemical composition
Information on suppliers
Properties
Property |
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Products according to GOST 23705 Vacuum-arc remelting Samples of heat-treated workpieces Diameter:> 16 mm; KCU impact strength at 20 ° C:> 34.3 J / cm2 |
Products according to GOST 23705 Vacuum-arc remelting Samples from heat-treated blanks Temperature: 20 ° С; Yield strength:> 550 MPa Tensile strength:> 930 MPa Elongation:> 16% Hardness HB: 241 - 341 |
Products according to GOST 23705 Vacuum-arc remelting Samples of heat-treated workpieces Temperature: 20 ° С Relative narrowing:> 18% Imprint diameter: 3.3 - 3.9 mm |
Sheet metal according to GOST 24982 Heat-treated products Heat-treated samples Tests at room temperature. Thickness: <3.9 mm; Tensile strength:> 930 MPa Elongation:> 15% |
Sheet metal according to GOST 24982 Heat-treated products Heat-treated samples Tests at room temperature. Thickness: <3.9 mm; Relative contraction:> 18% Impact strength:> 40 J / cm2 |
Sheet metal according to GOST 24982 Heat-treated products Heat-treated samples Tests at room temperature. Thickness:> 4 mm; Yield strength:> 550 MPa Tensile strength:> 930 MPa Elongation:> 18% |
Vacuum-arc remelting Heat-treated products Heat-treated samples Tests at room temperature. Thickness: <3.9 mm; Tensile strength:> 930 MPa Elongation:> 15% |
Vacuum-arc remelting Heat-treated products Heat-treated samples Tests at room temperature. Thickness: <3.9 mm; Relative contraction:> 18% Impact strength:> 40 J / cm2 |
Vacuum-arc remelting Heat-treated products Heat-treated samples Tests at room temperature. Thickness:> 4 mm; Yield strength:> 550 MPa Tensile strength:> 930 MPa Elongation:> 18% |
Elastic modulus (Young's modulus): 240 GPa Density: 8.42 g / cm3 Linear expansion coefficient: 10.8 - 13.7 (10 ^ 6) / ° С Thermal conductivity at 20 ° C: 13.794 W / m * K |