2026-1-22 10.1.194.235
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Chinese National Standard List: Metallurgical auxiliary material ore

GB/T 5195.4-2025 Methods for chemical analysis of fluorspar—Part 4: Determination of total sulfur and sulfide content 
  Issued on: 2025-8-29   Translation Price(USD): 270.0
GB/T 5195.12-2025 Methods for chemical analysis of fluorspar—Part 12: Determination of arsenic content 
  Issued on: 2025-8-29   Translation Price(USD): 270.0
GB/T 3286.2-2025 Methods for chemical analysis of limestone and dolomite—Part 2: Determination of silicon and aluminium content 
  Issued on: 2025-8-29   Translation Price(USD): 330.0
YB/T 4065-1991 Magnesite ore 
  Issued on: 1991-09-18   Translation Price(USD): 60.0
GB/T 3286.12-2023 Methods for chemical analysis of limestone and dolornite—Part 12：Determination of potassium oxide and sodium oxide contents—Flame atomic absorption spectrometry method 
  Issued on: 2023-11-27   Translation Price(USD): 225.0
GB/T 3286.11-2022 Methods for chemical analysis of limestone and dolomite—Part 11: Determination of calcium oxide, magnesium oxide, silicon dioxide, aluminium oxide and iron oxide content—Wavelength dispersive X-ray fluorescence spectrometry (Fused cast bead method) 
  Issued on: 2022-03-09   Translation Price(USD): 270.0
YB/T 5267-1999 All-natural material sintering mullite 
  Issued on: 1990-06-23   Translation Price(USD):
GB/T 3286.10-2020 Methods for chemical analysis of limestone and dolornite—Part 10:Determination of titanium dioxide content—Diantipyrylmethane spectrophotometric method 
  Issued on: 2020-04-28   Translation Price(USD): 165.0
YB/T 042-1993 Metallurgical Lime 
  Issued on: 1993-04-14   Translation Price(USD): 100.0
YB/T 115-2004 Silica fume for unshaped refractory 
  Issued on: 2004-06-17   Translation Price(USD): 80.0
YB/T 115-1997 Silica fume for unshaped refractory 
  Issued on: 1997-08-04   Translation Price(USD): 100.0
GB/T 5195.19-2018 Fluorspar—Determination of arsenic content—Silver diethyldithiocarbamate spectrometric method 
  Issued on: 2018-09-17   Translation Price(USD): 220.0
GB/T 5195.18-2018 Fluorspar—Determination of barium sulfate content—Gravimetric method 
  Issued on: 2018-09-17   Translation Price(USD): 160.0
GB/T 5195.17-2018 Fluorspar—Determination of flotation agents—Gravimetric method 
  Issued on: 2018-09-17   Translation Price(USD): 160.0
GB/T 5195.6-2017 Fluorspar - Determination of phosphorus content - Photometric method 
  Issued on: 2017-10-14   Translation Price(USD): 160.0
GB/T 5195.3-2017 Fluorspar--Determination of loss in mass at 105 ℃--Gravimetric method 
  Issued on: 2017-09-07   Translation Price(USD): 70.0
GB/T 31313-2014 Fluorspar―Determination of particle size distribution by sieving 
  Issued on: 2014-12-05   Translation Price(USD): 220.0
YB/T 5180-2005 Test method of impurity for flint clay and bauxite clinker 
  Issued on: 2005-7-26   Translation Price(USD): 60.0
YB/T 4019-2006 Test methods for chemical activity of caustic burned magnesia 
  Issued on: 2006-08-16   Translation Price(USD): 60.0
GB/T 3286.15-1993 Methods for chemical analysis of limestone and delo-mite The combustion-potassium iodabe titration methodfor the determination of sulphur content 
  Issued on: 1998-12-07   Translation Price(USD): 180.0
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