Description
418 Greek Ascoloy Stainless Steel Certified Reference Material (CRM)
This AISI 418 certified reference material is a Greek Ascoloy steel alloy widely used as a standard for calibrating and verifying your spectrometer (XRF, ICP-OES, 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 418 Greek Ascoloy Chemical Compositions:
| Element | Composition 1 |
| C | 0.18% |
| Co | 0.031% |
| Cr | 12.15% |
| Cu | 0.060% |
| Mn | 0.30% |
| Mo | 0.12% |
| N | 0.0222% |
| Nb | 0.010% |
| Ni | 1.93% |
| O | 0.0068% |
| P | 0.018% |
| S | 0.007% |
| Si | 0.35% |
| Sn | 0.004% |
| V | 0.086% |
| W | 2.59% |
AISI 418 Stainless Steel Chemical Range:
| Element | Composition |
| Fe | Balance |
| Cr | 13% |
| W | 3% |
| Ni | 2% |
Other Names:
418 Greek Ascoloy, UNS S41800, AISI 618, AMS 5616, Alloy 418, F6NM Mod, 12Cr Stainless
Available material forms and sample sizes:
- XRF: Disc - 1/8" thick, 1.25" diameter
- OES:1: unavailable
- Chips: 50g of chips
Please Contact Us if you would like to know the specific dimensions of a sample.



