GB 21346-2022
The norm of energy consumption per unit product of electrolytic aluminum and alumina
GB/T 1871.3-1995
Phosphate rock and concentrate--Determination of aluminium oxide content--Volumetric and spectrophotometric methods
YB/T 4726.10-2021
Ferric-containing dust and sludge—Determination of aluminium oxide content—EDTA titrimetric method
YS/T 438.5-2013
Methods for physical performance determination of Sandy alumina—Part 5:X-ray diffraction spectrum method for determination of α- alumina content
YB/T 190.2-2015
Continuous casting mold powder - Determination of aluminum oxide content - EDTA titrimetric method
SN/T 4374-2015
YS/T 575.1-2007
Methods for chemical analysis of bauxite—Part 1:Determination of aluminium oxide content—EDTA titrimetric method
SH/T 0341-1992
T/SSLX 0006-2023
T/SSLX 0001-2023
GB/T 6610.5-2003
Chemical analysis methods of aluminium hydroxide—Determination of sodium oxide content
ISO 19950:2015
Aluminium oxide primarily used for the production of aluminium — Determination of alpha alumina content — Method using X-ray diffraction net peak areas
BS ISO 19950:2015
Aluminium oxide primarily used for the production of aluminium. Determination of alpha alumina content. Method using X-ray diffraction net peak areas
YS/T 438.5-2001
Methods for physical performance determination of sandy alumina—Determination of α-alumina content—X-ray diffraction spectrum method
ISO 12315:2010
Aluminium oxide primarily used for production of aluminium — Method for calculating the Al2O3 content of smelter-grade alumina
GB/T 3257.1-1999
Methods for chemical analysis of bauxite—Determination of aluminium oxide content-EDTA titrimetric method
KS M ISO 3390-2022
Aluminium oxide primarily used for the production of aluminium — Determination of manganese content — Flame atomic absorption method
KS M ISO 17500-2016(2021)
Aluminium oxide used for the production of primary aluminium-Determination of attrition index
\u0413\u041e\u0421\u0422 6912.2-93
Alumina. X-rays difractial method for the determination of alfa-oxide-aluminium
AS 2879.3-2010
Alumina, Part 3: Determination of alpha alumina content by X-ray diffraction