Description
This AISI 6418 (UNS K32550) certified reference material is a nickel-chromium-molybdenum-silicon low alloy steel used as a standard for calibrating and verifying your spectrometer (handheld XRF, handheld LIBS, benchtop XRF, OES). This material is certified with values established through interlaboratory testing, giving you traceable, defensible composition data for calibration checks, instrument verification, and quality control on nickel-chromium-molybdenum and other low alloy steels.
AISI 6418 K32550 Low Alloy Steel Certified Chemical Composition
| Element | Certified Value (wt%) |
|---|---|
| Al | 0.029 |
| B | 0.0004 |
| C | 0.255 |
| Ca | 0.0002 |
| Co | 0.010 |
| Cr | 0.34 |
| Cu | 0.109 |
| Fe | [94.1] |
| Mg | 0.0004 |
| Mn | 1.41 |
| Mo | 0.42 |
| N | 0.007 |
| Nb | 0.0022 |
| Ni | 1.74 |
| O | 0.0011 |
| S | 0.0041 |
| Si | 1.54 |
| Ti | 0.0036 |
| As (reference) | 0.004 |
| P (reference) | 0.010 |
| Pb (reference) | <0.005 |
| Sb (reference) | 0.003 |
| Sn (reference) | 0.006 |
| Ta (reference) | <0.05 |
| V (reference) | 0.003 |
| W (reference) | <0.05 |
| Zr (reference) | <0.005 |
AISI 6418 K32550 Low Alloy Steel Certificate of Analysis (BS 6418)
Other Names
AISI 6418, 6418 Steel, UNS K32550, K32550, Alloy 6418, SAE 6418
Available material forms
- XRF - Disc: 57mm D x 7mm
- OES - Disc: 57mm D x 19mm
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