Back (Additive Manufacturing (AM))
1.4404 | X5CrNoMo17-12-2 | PF -45/+15 µm | VED 74,4 J/mm³ | BUR 12,10 cm³/h
| Numeric designation | 1.4404 |
|---|---|
| Chemical designation | X2CrNiMo17-12-2 |
| State | Additive manufactured by means of L-PBF |
| Etching | V2A-Beize @ 70°C |
The micrographs show the fine dendritic, austenitic microstructure of the individual layers. Reflected-light brightfield in the unetched state to determine the relative density average ImageJ.
- Laser class 400 W
- Layer thickness 60 µm
- VED 74.4 J/mm³
- BUR Build-up rate 12.10 cm³/h
- Relative density >99.9
- Powder grain fraction -45/+15 µm
Additive Manufacturing (AM)
WE43 | PF -53/+15 µm | VED 139 J/mm³ | BUR 6,5 cm³/h
WE43 | PF -53/+15 µm | VED 101 J/mm³ | BUR 7,1 cm³/h
WE43 | PF -53/+15 µm | VED 238 J/mm³ | BUR 3 cm³/h
WE43 | PF -53/+15 µm
Titanium Grade 23 | Ti6Al4V ELI | PF -45/+15 µm
Titanium Grade 23 | Ti6Al4V ELI | PF -45/+15 µm | VED 117 J/mm³ | BUR 11 cm³/h
Titanium Grade 23 | Ti6Al4V ELI | PF -45/+15 µm | VED 50 J/mm³ | BUR 9 cm³/h
Titanium Grade 23 | Ti6Al4V ELI | PF -45/+15 µm | VED 58 J/mm³ | BUR 21.6 cm³/h
CC484K | CuSn12Ni2 L-PBF on 1.7225 | 42CrMo4
1.4404 | X5CrNoMo17-12-2 | PF -45/+15 µm | VED 41,67 J/mm³ | BUR 21,60 cm³/h