Material
Inconel 718
Inconel 718 is a precipitation-hardening nickel-chromium superalloy with high strength, creep resistance, and fatigue strength at temperatures up to about 700 °C.
Manufacturing processes
SLM / DMLS
About
Inconel 718 is a nickel-chromium-iron superalloy strengthened by age hardening, with good tensile, fatigue, creep, and rupture strength at temperatures up to about 700 °C.
Inconel 718 is a strong choice for gas turbine components, process and power-industry parts, and load-bearing parts for high-temperature service.
Technical Details
- Accuracy
- ±0.3% (lower limit of ±0.2 mm)
- Density
- 8.17 g/cm³
- Min. wall thickness
- 1 mm
Technical Properties
- Tensile strength
- 900 - 1300 MPa
- Tensile modulus
- 190000 - 220000 MPa
- Tensile elongation
- 12 - 34%
- Flexural modulus
- 190000 - 220000 MPa
- HDT (0.45 MPa)
- 680 - 704°C
- Default layer height
- 0.04 mm
- Default infill
- 100%
- Embossing
- min. 0.8 mm
- Engraving
- min. 0.8 mm
- Interlocking parts
- Yes
- Warping risk
- High
- Maximum printing dimensions
- 600 × 600 × 600 mm