Ferromanganese,ferromanganese-silicon,nitrogen-bearing ferromanganese and manganese metal—Determination of manganese,silicon,phosphorus and iron content—Wavelength dispersive X-ray fluorescence spectrometry(Fused cast bead method)
NORM herausgegeben am 27.11.2023
Designation standards: GB/T 5686.9-2023
Publication date standards: 27.11.2023
Country: Chinese technical standard
Kategorie: Technische Normen GB