2025-12-17 216.73.216.99
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Code of China
Chinese National Standard List: Carbon material

YS/T 575.21-2007 Methods for chemical analysis of bauxite Part 21:Determination of organic carbon content titrimetric method 
  Issued on: 2007-11-14   Translation Price(USD): 140.0
YS/T 575.22-2007 Methods for chemical analysis of bauxite Part 22:Determination of hydroscopic moisture on gravimetric method 
  Issued on: 2007-11-14   Translation Price(USD): 134.0
YS/T 575.17-2007 Methods for chemical analysis of bauxite Part 17:Determination of sulfur content Direct combustion-iodometric method 
  Issued on: 2007-11-14   Translation Price(USD): 80.0
YS/T 575.2-2007 Methods for chemical analysis of bauxite Part 2:Determination of silicon dioxide content Gravimetric-molybdenum blue photometric mehtod 
  Issued on: 2007-11-14   Translation Price(USD): 80.0
YS/T 575.3-2007 Methods for chemical analysis of bauxite Part 3:Determination of silicon dioxide content molybdenum blue photometric mehtod 
  Issued on: 2007-11-14   Translation Price(USD): 90.0
YS/T 575.13-2007 Methods for chemical analysis of bauxite Part 13:Determination of zinc content flame Atomic absorption spectrophotometric method 
  Issued on: 2007-11-14   Translation Price(USD): 140.0
YS/T 575.20-2007 Methods for chemical analysis of bauxite Part 20:Preparation of pre-dried sample 
  Issued on: 2007-11-14   Translation Price(USD): 114.0
YS/T 575.19-2007 Methods for chemical analysis of bauxite Part 19:Determination of the loss on ignition Gravimetric method 
  Issued on: 2007-11-14   Translation Price(USD): 60.0
YS/T 575.15-2007 Methods for chemical analysis of bauxite Part 15:Determination of gallium oxide content Rhodamine B-extraction photometric method 
  Issued on: 2007-11-14   Translation Price(USD): 140.0
YS/T 575.14-2007 Methods for chemical analysis of bauxite Part 14:Determination the total content of rare earth oxide Tribromo-arsenazo photometric method 
  Issued on: 2007-11-14   Translation Price(USD): 140.0
YS/T 587.3-2007 Calcined coke for prebaked blocks-Testing methods-Part 3 Determination of volatile matter content 
  Issued on: 2007-04-13   Translation Price(USD): 134.0
YS/T 587.2-2007 Calcined coke for prebaked blocks-Testing methods-Part 2 Determination of moisture content 
  Issued on: 2007-04-13   Translation Price(USD): 134.0
YS/T 587.13-2007 Calcined coke for prebaked blocks-Testing methods-Part 13 Determination of crystallite size(Lc) 
  Issued on: 2007-04-13   Translation Price(USD): 134.0
YB/T 5189-2007 Determination of the volatile matter content in carbon material 
  Issued on: 2007-01-25   Translation Price(USD): 145.0
YS/T 63.18-2006 Carbonaceous materials used in the production of aluminium - Part 18: Determiantion of water content 
  Issued on: 2006-5-25   Translation Price(USD): 134.0
YS/T 587.9-2006 Calcined coke for prebaked blocks?Testing methodsd?Part 9: Determination of real density 
  Issued on: 2006-5-25   Translation Price(USD): 60.0
YS/T 587.4-2006 Calcined coke for prebaked blocks -- Testing methods -- Part 4: Determination of sulfur content 
  Issued on: 2006-5-25   Translation Price(USD): 90.0
YS/T 587.10-2006 Calcined coke for prebaked blocks?Testing methods?Part 10: Determination of bulk density(tapped) 
  Issued on: 2006-5-25   Translation Price(USD): 75.0
YS/T 587.8-2006 Calcined coke for prebaked blocks -- Testing methods -- Part 8: Determination of the reactivity to air 
  Issued on: 2006-5-25   Translation Price(USD): 90.0
YS/T 63.17-2006 Carbonaceous materials used in the production of aluminium - Part 17: Determination of volatile matter content 
  Issued on: 2006-5-25   Translation Price(USD): 60.0
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