Description
This Nitriding 135 certified reference material is an aluminum-bearing low alloy steel used as a standard for calibrating and verifying your spectrometer (handheld XRF, 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 nitriding-grade steel.
For field verification and PMI work, many customers pair this material with NEW or PRE-OWNED handheld XRF analyzers for rapid, on-site analysis.
Certified Nitriding 135 Chemical Composition
| Element | Certified Value (wt%) |
|---|---|
| Fe | Balance |
| Cr | 1.49% |
| Al | 1.09% |
| Mo | 0.322% |
| Mn | 0.560% |
| C | 0.406% |
| Si | 0.296% |
| Ni | 0.147% |
| Cu | 0.134% |
| Ti | 0.009% |
| V | 0.0031% |
| N | 0.0030% |
| P | 0.005% |
| Co | 0.007% |
| S | 0.0004% |
Nitriding 135 Low Alloy Steel Certificate of Analysis (BS 68E)
Other Names
Nitriding 135, Nitralloy 135, UNS K19943
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.