Bainidur® 1300
Bainidur® 1300 introduction
Bainidur® 1300 is designed especially for robust processes with low dependence of mechanical properties on size and a low risk of cracks or distortion during cooling. Usually the hardness values are between 36 and 40 HRC.
Bainidur® 1300 is an optimum solution for a lot of forging applications regarding economic, mechanical properties and process stability. The newly developed Bainidur® 1300 is characterized by the following properties:
Good processability with LPBF.
High strength and toughness.
Excellent case hardening and carbonitriding properties.
Equivalent material: DIN 1.7979, DIN 18MnCrMoV6-4-8
Bainidur® 1300 general
| Property |
Value |
| Density |
Density of 7.79 g/cm³ |
| Grain structure |
Bainidur 1300 allows a process-reliable adjustment of the bainitic microstructure even for large components (> 60 mm rd.) with consistently high quality. |
Bainidur® 1300 thermal
| Property |
Value |
| Specific heat capacity |
Specific heat capacity of 460 J/(kg·K) |
| Thermal conductivity |
Thermal conductivity of 44.5 W/(m·K) |
Bainidur® 1300 chemical
| Property |
Value |
| Boron |
traces |
| Carbon |
Carbon of 0.12 - 0.25 % |
| Chromium |
Chromium of 0.8 - 1.5 % |
| Iron |
Balance |
| Manganese |
Manganese of 1.2 - 1.5 % |
| Molybdenum |
Molybdenum of 0.5 - 1.1 % |
| Silicon |
Silicon of 0.5 - 1.3 % |
| Vanadium |
Vanadium of 0.05 - 0.15 % |
Bainidur® 1300 mechanical
| Property |
Value |
| Charpy impact energy, V-notch |
Charpy impact energy, V-notch of 20 - 50 J |
| Elastic modulus |
Elastic modulus of 205 GPa |
| Hardness, Rockwell C |
Hardness, Rockwell C of 36 - 40 [-] |
| Tensile strength |
Tensile strength of 1000 - 1300 MPa |
| Yield strength |
Yield strength of 600 - 900 MPa |
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