Home / Standards / GB/T 41497-2022 GB/T 41497-2022 Active Ferrovanadium—Determination of vanadium,silicon,phosphorus,manganese,aluminum,iron content—Wavelength dispersive X-ray fluorescence spectrometry 钒铁 钒、硅、磷、锰、铝、铁含量的测定 波长色散X射线荧光光谱法 Standard Type GBT ICS 77.100 CCS H11 Status 现行 Issue Date 2022-04-15 Implementation 2022-11-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A