The Laboratório Nacional de Energia e Geologia, IP (LNEG) tests low-alloy steels using Wavelength Dispersive X-Ray Fluorescence (WD-FRX) to determine:
- chromium
- copper
- manganese
- molybdenum
- nickel
- phosphorus
- sulphur
- vanadium
- silicon.
Tests can be carried out:
- by standardised methods
- by test methods developed by LNEG
- to fulfil the requesting party's specifications.
See the LNEG website to find out more about carrying out tests on low-alloy steels.