Description
This Inconel 718 certified reference material is a nickel alloy widely used as a standard for calibrating and verifying your spectrometer (XRF, LIBS, and Spark OES, etc.). This material is precisely manufactured and certified to have traceable measurements and specified impurity levels, ensuring reliable results for laboratories performing calibration, quality control, and materials testing.
Certified Alloy 718 Chemical Composition
| Element | Certified Value (wt%) |
| Al | 0.47 |
| B | 0.0043 |
| C | 0.020 |
| Co | 0.21 |
| Cr | 17.7 |
| Cu | 0.021 |
| Fe | 18.6 |
| H | 0.0002 |
| Mg | 0.0013 |
| Mn | 0.039 |
| Mo | 2.93 |
| N | 0.0074 |
| Nb | 5.16 |
| Ni | 53.8 |
| O | 0.0013 |
| P | 0.008 |
| Si | 0.067 |
| Ti | 0.98 |
| V | 0.029 |
Other Names
Alloy 718, Inconel 718, Nicrofer 5219, Alvac 718, Haynes 718, Altemp 718, UNS N07718, Werkstoff Nr. 2.4668
Available material forms
- XRF Disc: 38mm Diameter x 7mm Thick
- OES Disc: 38mm Diameter x 19mm Thick
Please Contact Us if you would like to know the specific dimensions of a sample.


