KS L ISO 21079-2-2012(2022) Chemical analysis of refractories containing alumina, zirconia and silica-Refractories containing 5 % to 45 % of ZrO2(alternative to the X-ray fluorescence method)-Part 2:Wet chemical analysis
2012KS L ISO 21079-2:2012 Chemical analysis of refractories containing alumina, zirconia and silica-Refractories containing 5 % to 45 % of ZrO2(alternative to the X-ray fluorescence method)-Part 2:Wet chemical analysis