2024-11-21 3.138.135.4
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Code of China
Chinese National Standard List: Carbon material

GB 8744-1988 Partially graphitised cathode carbon block for aluminium electrolysis 
  Issued on:   Price(USD): 340.0
GB/T 43111-2023 Carbon materials—Fatigue testing—Axial force-controlled method  
  Issued on: 2023-09-07   Price(USD): 240.0
GB/T 43114-2023 Hard carbon 
  Issued on: 2023-9-7   Price(USD): 240.0
GB/T 42906-2023 Graphite materials―Test method for equivalent boron contents―Inductively coupled plasma atomic emission spectrometry 
  Issued on: 2023-08-06   Price(USD): 165.0
GB/T 42670-2023 Test method for Rockwell hardness of carbon materials 
  Issued on: 2023-08-06   Price(USD): 165.0
GB/T 42671-2023 Test method for surface roughness of carbon materials 
  Issued on: 2023-08-06   Price(USD): 165.0
GB/T 8719-2022 General rule for packing,marking,storage,transport and quality certificates of carbonaceous material and products 
  Issued on: 2022-07-11   Price(USD): 120.0
DL/T 2311-2021 Technical code for carbon fibers of composite core conductors 
  Issued on: 2021-04-26   Price(USD): 135.0
GB/T 37308-2019 Oil-based needle coke 
  Issued on: 2019-03-25   Price(USD): 80.0
DL/T 1679-2016 The technical conditions for calcined petroleum coke of HVDC earth electrode 
  Issued on: 2016-12-05   Price(USD): 250.0
YB/T 5215-2015 Electrode paste 
  Issued on: 2015-07-14   Price(USD): 80.0
YB/T 5054-2015 Method for preparation test sample of carbon pastes 
  Issued on: 2015-07-14   Price(USD): 80.0
YS/T 1032-2015 Inspection method of the interior defects for cathode carbon block for aluminium electrolysis 
  Issued on: 2015-04-30   Price(USD): 105.0
YB/T 192-2015 Recarburizers for steelmaking 
  Issued on: 2015-04-30   Price(USD): 144.0
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 964-2014 Determinator for the reactivity to air of carbon block used in the production of aluminium 
  Issued on: 2014-10-14   Price(USD): 220.0
GB/T 26930.13-2014 Carbonaceous materials used in the production of aluminium―Pitch for electrodes―Part 13:Determination of C/H ratio in the quinoline-insoluble fraction 
  Issued on: 2014-07-24   Price(USD): 190.0
GB/T 26930.11-2014 Carbonaceous materials used in the production of aluminium―Pitch for electrodes―Part 11:Determination of dynamic viscosity 
  Issued on: 2014-07-24   Price(USD): 120.0
GB/T 26930.9-2014 Carbonaceous materials used in the production of aluminium―Pitch for electrodes―Part 9:Determination of sulful content by the bomb method 
  Issued on: 2014-07-24   Price(USD): 120.0
GB/T 26930.10-2014 Carbonaceous materials used in the production of aluminium―Pitch for electrodes―Part 10:Determination of sulful content by an instrumental method 
  Issued on: 2014-07-24   Price(USD): 120.0
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