2025-12-14 216.73.216.3
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
YS/T 63.22-2009 Carbonaceous materials used in the production of aluminium—Part 22:Determination of baking level expressed by equivalent temperature 70.0 via email in 1~3 business day valid,,2010-6-1
GB/T 26297.5-2010 Sampling of carbonaceous materials used for aluminium production—Part 5:Pitch for electrodes 300.0 via email in 1~3 business day valid,,2011-11-1
GB/T 6609.16-2004 Chemical analysis methods and Determination of physical performance of alumina Determination of boron trioxide content-Curcumin spectrophotometric method 124.0 via email in 1~3 business day valid,,2004-7-1
YS/T 843-2012 Petroleum coke for pre-baked anode 120.0 via email in 1~3 business day superseded2025-05-01,2025-5-1,2013-6-1
YB/T 5278-1999 184.0 via email in 1~3 business day superseded,2007-7-1,1991-11-1
YS/T 63.23-2012 Carbonaceous materials used in the production of aluminiumPart 23：Baked anodes —Determination of the reactivity to air—Thermogravimetric method 160.0 via email in 1~3 business day superseded2025-05-01,2025-5-1,2012-11-1
GB/T 6609.27-2009 Chemical analysis methods and determination of physical performance of alumina - Part 27: Partical size analysis - Method using electriformed sieves 100.0 via email in 1~3 business day superseded,2024-3-1,2010-2-1
YS/T 63.27-2015 Carbonaceous materials used in the production of aluminium-Part 27:Determination of the fracture energy for prebaked anodes 100.0 via email in 1~3 business day superseded2025-05-01,2025-5-1,2015-10-1
YS/T 587.1-2006 Calcined coke for prebaked blocks?Testing methods?Part 1: Determination of ash content 60.0 via email in 1~3 business day valid,,2006-12-1
YS/T 842-2012 Petroleum coke for graphitized cathode carbon block 120.0 via email in 1~3 business day valid,,2013-6-1
YS/T 581.9-2006 Determination of chemical contents and physical properties of aluminium fluoride Part 9: Determination of phosphorous content by molybdophoshoric liue photometric method 60.0 via email in 1~3 business day superseded,2024-7-1,2006-8-1
GB/T 6609.11-2004 Chemical analysis methods and Determination of physical performance of alumina Determination of manganous oxide content-Flame atomic absorption spectrophotometric method 100.0 via email in 1~3 business day valid,,2004-7-1
YS/T 803-2012 Smelter grade alumina 180.0 via email in 1~3 business day superseded,2024-7-1,2013-3-1
YS/T 581.17-2010 Determination of chemical contents and physical properties of aluminium fluoride - Part 17: Determination of flow time 130.0 via email in 1~3 business day valid,,2011-3-1
GB/T 4291-2007 Synthetic cryolite 120.0 via email in 1~3 business day superseded,2018-2-1,2007-11-1
YS/T 581.3-2012 Determination of chemical contents and physical properties of aluminium fluoride Part 3: Determination of fluoride content 180.0 via email in 1~3 business day superseded,2021-7-1,2012-11-1
YS/T 587.13-2007 Calcined coke for prebaked blocks-Testing methods-Part 13 Determination of crystallite size(Lc) 134.0 via email in 1~3 business day superseded2025-05-01,2025-5-1,2007-10-1
GB/T 6609.4-2004 Chemical analysis methods and Determination of physical performance of alumina Determination of ferric oxide content-Orthophenanthroline photometric method 90.0 via email in 1~3 business day valid,,2004-7-1
YS/T 764-2011 Determination equipment for the thermal expansion coefficient of carbonaceous materials used in the production of aluminium 150.0 via email in 1~3 business day valid,,2012-7-1
GB/T 6609.22-2004 Chemical analysis methods and Determination of physical performance of alumina Sampling 90.0 via email in 1~3 business day valid,,2004-7-1
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YS/T 63.22-2009 Carbonaceous materials used in the production of aluminium—Part 22:Determination of baking level expressed by equivalent temperature 
  Issued on: 2009-12-4   Price(USD): 70.0
GB/T 26297.5-2010 Sampling of carbonaceous materials used for aluminium production—Part 5:Pitch for electrodes 
  Issued on: 2011-1-14   Price(USD): 300.0
GB/T 6609.16-2004 Chemical analysis methods and Determination of physical performance of alumina Determination of boron trioxide content-Curcumin spectrophotometric method 
  Issued on: 2004-2-5   Price(USD): 124.0
YS/T 843-2012 Petroleum coke for pre-baked anode 
  Issued on: 2012-12-28   Price(USD): 120.0
YB/T 5278-1999  
  Issued on: 1990-06-23   Price(USD): 184.0
YS/T 63.23-2012 Carbonaceous materials used in the production of aluminiumPart 23：Baked anodes —Determination of the reactivity to air—Thermogravimetric method 
  Issued on: 2012-05-24   Price(USD): 160.0
GB/T 6609.27-2009 Chemical analysis methods and determination of physical performance of alumina - Part 27: Partical size analysis - Method using electriformed sieves 
  Issued on: 2009-4-15   Price(USD): 100.0
YS/T 63.27-2015 Carbonaceous materials used in the production of aluminium-Part 27:Determination of the fracture energy for prebaked anodes 
  Issued on: 2015-04-30   Price(USD): 100.0
YS/T 587.1-2006 Calcined coke for prebaked blocks?Testing methods?Part 1: Determination of ash content 
  Issued on: 2006-5-25   Price(USD): 60.0
YS/T 842-2012 Petroleum coke for graphitized cathode carbon block 
  Issued on: 2012-12-28   Price(USD): 120.0
YS/T 581.9-2006 Determination of chemical contents and physical properties of aluminium fluoride Part 9: Determination of phosphorous content by molybdophoshoric liue photometric method 
  Issued on: 2006-3-7   Price(USD): 60.0
GB/T 6609.11-2004 Chemical analysis methods and Determination of physical performance of alumina Determination of manganous oxide content-Flame atomic absorption spectrophotometric method 
  Issued on: 2004-2-5   Price(USD): 100.0
YS/T 803-2012 Smelter grade alumina 
  Issued on: 2012-11-7   Price(USD): 180.0
YS/T 581.17-2010 Determination of chemical contents and physical properties of aluminium fluoride - Part 17: Determination of flow time 
  Issued on: 2010-11-22   Price(USD): 130.0
GB/T 4291-2007 Synthetic cryolite 
  Issued on: 2007-7-11   Price(USD): 120.0
YS/T 581.3-2012 Determination of chemical contents and physical properties of aluminium fluoride Part 3: Determination of fluoride content 
  Issued on: 2012-5-24   Price(USD): 180.0
YS/T 587.13-2007 Calcined coke for prebaked blocks-Testing methods-Part 13 Determination of crystallite size(Lc) 
  Issued on: 2007-04-13   Price(USD): 134.0
GB/T 6609.4-2004 Chemical analysis methods and Determination of physical performance of alumina Determination of ferric oxide content-Orthophenanthroline photometric method 
  Issued on: 2004-2-5   Price(USD): 90.0
YS/T 764-2011 Determination equipment for the thermal expansion coefficient of carbonaceous materials used in the production of aluminium 
  Issued on: 2011-12-20   Price(USD): 150.0
GB/T 6609.22-2004 Chemical analysis methods and Determination of physical performance of alumina Sampling 
  Issued on: 2004-2-5   Price(USD): 90.0
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