Zinc baked sand
Zinc baked sand, Total:6 items.
The international standard classification for "Zinc baked sand" includes: Production of metals , Lead, zinc, tin and their alloys .
The Chinese standard classification for "Zinc baked sand" includes: Metallurgy material and auxiliary material in general , Heavy metals and their alloys analysis method .
Professional Standard - Non-ferrous Metal
- YS/T 883-2013 Zinc Concentrate Roasting
- YS/T 1149.6-2016 Methods for chemical analysis of zinc concentrate roasting—Part 6:Determination of acid-soluble iron content—Flame atomic absorption spectrometry and Na2EDTA titration method
工业和信息化部
- YS/T 1149.8-2016 Methods for chemical analysis of zinc concentrate roasting—Part 8:Determination of acid-soluble silicon dioxide content—Molybdenum blue spectrophotometry
- YS/T 1149.4-2016 Methods for chemical analysis of zinc concentrate roasting. Part 4: Determination of soluble sulfur content. Barium sulphate gravimetric method
- YS/T 1149.7-2016 Methods for chemical analysis of zinc concentrate roasting—Part 7:Determination of silicon dioxide content—Molybdenum blue spectrophotometry
- YS/T 1149.3-2016 Methods for chemical analysis of zinc concentrate roasting—Part 3:Determination of sulfur content—The combustion neutralization of titrimetric method
