Rostfreier Stahl AlSl316L



Rostfreier Stahl AlSl316L

Rostfreier Stahl AlSl316L ist eine korrosionsfeste Eisenlegierung. Der Werkstoff eignet sich für Verbraucherprodukte, wie z. B. Uhren, Schmuckwaren, Brillengestelle, Ausschmückungen und funktionelle Elemente für Verbraucherelektronik.
Da das Material korrosionsfest ist, kann es bei dem Aufbau industrieller Anlagen, in der Autoindustrie, im Bereich der Raumfahrt, oder als Einsteigermaterial fuer SLS-Verfahren verwendet Das Werkstück kann in einer CNC-Anlage bearbeitet, der Feinstrahlung unterzogen oder poliert werden.

Technical Data    
Typical part accuracy (Quote<150mm) - - - - - - - ± 0.2 – 0.3 mm
Typical part accuracy (Quote>=150mm) - - - - - - - ± 0.05 every 25mm
Surface roughness as built - - - - - - - Ra 6 - 7 μm
Surface Roughness (after machining) - - - - - - - Ra < 1.6µm
Physical and Chemical properties    
Chemical composition   Fe Balance
Cr 17 – 19 %
Ni 13 - 15 %
Mo 2,25 – 3 %
C ≤ 0,03 %
Mn ≤ 2 %
Cu ≤ 0,5 %
P ≤ 0,025 %v S ≤ 0,01 %
Si ≤ 0,75 %
N ≤ 0,1 %
Physical properties Relative density Approx. 99,99 %
  Density 7,90 g/cm3
Heat Treatment - Solubilization - Ageing Temperature Time Atmosphere
  0° – 550° 3 Vacuum
  550° 6 Vacuum
  550° - 0° - Vacuum
Mechanical properties Test Method As Built Heat Treated
Tensile strength ISO 6892-1:2009(B)
Annex D
575 ± 50 MPa 575 ± 50 MPa
Yield strength (Rp 0.2 %) ISO 6892-1:2009(B)
Annex D
470 ± 20 MPa 470 ± 20 MPa
Elongation at break ISO 6892-1:2009(B)
Annex D
45 ± 15 % 45 ± 15 %
Young's Modulus - 185 ± 10 GPa 185 ± 10 GPa
Hardness DIN EN ISO 6506-1 20 HRC 20 HRC
Thermal properties   As Build Heat Treated
Thermal conductivity   15 ± 2 W/m°C 15 ± 2 W/m°C

The information presented are typical values intended for reference and comparison purposes only. They should not be used for design specifications or quality control purposes.
End-use material performance can be impacted (+/-) by, but not limited to, part design, end-use conditions, etc. Actual values will vary with build conditions.
Product specifications are subject to change without notice.
The performance characteristics of these materials may vary according to application, operating conditions, or end use. Each user is responsible for determining that the material is safe, lawful and technical suitable for the intended laws and regulations. Zare makes no warranties of any kind, express or implied, including, but not limited to, the warranties of merchantability, fitness for a particular use, or warranty against patent infringement. All Trademarks included in this document are property of the respective owner.