Description
This Monel K500 plus silicon certified reference material is a nickel-copper alloy used as a standard for calibrating and verifying your spectrometer (handheld XRF, handheld LIBS, benchtop XRF, OES). This material is certified to ISO Guide 34 with values established through interlaboratory testing, giving you traceable, defensible composition data for calibration checks, instrument verification, and quality control on Monel and other nickel-copper alloys.
Monel K500 Plus Silicon Certified Chemical Composition
| Element | Certified Value (wt%) |
|---|---|
| Al | 2.94 |
| B | 0.0017 |
| C | 0.134 |
| Co | 0.017 |
| Cr | 0.0174 |
| Cu | 29.9 |
| Fe | 0.722 |
| Mg | 0.0058 |
| Mn | 0.605 |
| Mo | 0.0044 |
| Ni | 64.7 |
| O | 0.0005 |
| P | 0.0022 |
| S | 0.0006 |
| Si | 0.148 |
| Ti | 0.607 |
| Zr | 0.0133 |
Monel K500 Plus Silicon Certificate of Analysis (BS 500E)
Other Names
Monel K-500, Monel K500, Nickel Alloy K-500, UNS N05500, Nickel-Copper Alloy K-500, Ni-Cu Alloy K-500, 2.4375, NA18
Available material forms
- XRF - Disc: 38mm D x 7mm
- OES - Disc: 38mm D x 19mm
For questions about sample dimensions or other product details, please contact us.

