2025-12-9 216.73.216.21
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
YS/T 884-2013 Niobium Ingot 164.0 via email in 1~3 business day valid,,2013-9-1
GB/T 4189-1984 Doped tungsten bars 84.0 via email in 1~3 business day superseded,2018-2-1,1984-1-1
GB/T 26038-2010 Tungsten base,high-density alloy plate 150.0 via email in 1 business day superseded,2024-3-1,2011-10-1
GB/T 4325.20-2013 Methods for chemical analysis of molybdenum—Part 20:Determination of manganese content—Flame atomic absorption spectrometry 120.0 via email in 1~3 business day valid,,2014-2-1
YS/T 896-2013 Methods for Chemical Analysis of High Purity Niobium - Determination of Trace Impurity Element Content - Inductively Coupled Plasma Mass Spectrometry 120.0 via email in 1~3 business day superseded2025-05-01,2025-5-1,2014-3-1
GB/T 26283-2010 Zirconium and zirconium alloy seamless tubes 180.0 via email in 1~3 business day valid,,2011-11-1
GB 3628-1983 Tantalum foil for condensers 260.0 via email in 1~3 business day valid,,1984-2-1
GB/T 4324.22-2012 Methods for chemical analysis of tungsten - Part 22: Determination of manganese content - Inductively coupled plasma atomic emission spectrometry 120.0 via email in 1~3 business day valid,,2013-10-1
GB/T 4325.15-2013 Methods for chemical analysis of molybdenum—Part 15:Determination of sodium content—Flame atomic absorption spectrometry 120.0 via email in 1~3 business day valid,,2014-2-1
YS/T 1022-2015 Ammonium metavanadate 105.0 via email in 1~3 business day valid,,2015-10-1
YS/T 753-2011 Zirconium and zirconium alloy sheet and plate for pressure vessel 150.0 via email in 1~3 business day valid,,2012-7-1
YS/T 1005-2014 Tantalum bar 105.0 via email in 1~3 business day valid,,2015-4-1
GB/T 4324.3-2012 Methods for chemical analysis of tungsten - Part 3: Determination of tin content - Hydrogenate atomic absorption spectrometry 160.0 via email in 1~3 business day valid,,2013-10-1
GB/T 4187-1984 Tungsten rods 84.0 via email in 1~3 business day superseded,2018-2-1,1984-1-1
YS/T 547-2006 High-pure tantalum pentoxide 180.0 via email in 1~3 business day superseded2008-05-01 ,2008-5-1,2006-10-11
YS/T 568.8-2008 Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of Al Ca Mg Mn Na Ni Fe Ti Zn Mo V Hf content in zirconium oxide-Inductively coupled plasma atomic emissio 140.0 via email in 1~3 business day to be superseded,2026-3-1,2008-9-1
GB/T 6150.12-2008 Methods for chemical analysis of tungsten concentrates - Determination of silicon dioxide content - The silicomolybdenum blue spectrophotometry and the gravimetry 150.0 via email in 1~3 business day superseded,2024-3-1,2008-12-1
YS/T 524-2011 Synthetic scheelite 120.0 via email in 1~3 business day valid,,2012-7-1
GB/T 6150.9-2009 Methods for chemical analysis of tungsten concentrates—Determination of copper content—Flame atomic absorption spectrometry 100.0 via email in 1~3 business day valid,,2010-6-1
GB/T 4324.16-2012 Methods for chemical analysis of tungsten - Part 16: Determination of loss content on ignition - Gravimetric method 100.0 via email in 1~3 business day valid,,2013-10-1
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YS/T 884-2013 Niobium Ingot 
  Issued on: 2013-4-25   Price(USD): 164.0
GB/T 4189-1984 Doped tungsten bars 
  Issued on: 1984-3-9   Price(USD): 84.0
GB/T 26038-2010 Tungsten base,high-density alloy plate 
  Issued on: 2011-1-10   Price(USD): 150.0
GB/T 4325.20-2013 Methods for chemical analysis of molybdenum—Part 20:Determination of manganese content—Flame atomic absorption spectrometry 
  Issued on: 2013-5-9   Price(USD): 120.0
YS/T 896-2013 Methods for Chemical Analysis of High Purity Niobium - Determination of Trace Impurity Element Content - Inductively Coupled Plasma Mass Spectrometry 
  Issued on: 2013-10-17   Price(USD): 120.0
GB/T 26283-2010 Zirconium and zirconium alloy seamless tubes 
  Issued on: 2011-1-14   Price(USD): 180.0
GB 3628-1983 Tantalum foil for condensers 
  Issued on:   Price(USD): 260.0
GB/T 4324.22-2012 Methods for chemical analysis of tungsten - Part 22: Determination of manganese content - Inductively coupled plasma atomic emission spectrometry 
  Issued on: 2012-12-31   Price(USD): 120.0
GB/T 4325.15-2013 Methods for chemical analysis of molybdenum—Part 15:Determination of sodium content—Flame atomic absorption spectrometry 
  Issued on: 2013-5-9   Price(USD): 120.0
YS/T 1022-2015 Ammonium metavanadate 
  Issued on: 2015-04-30   Price(USD): 105.0
YS/T 753-2011 Zirconium and zirconium alloy sheet and plate for pressure vessel 
  Issued on: 2011-12-20   Price(USD): 150.0
YS/T 1005-2014 Tantalum bar 
  Issued on: 2014-10-14   Price(USD): 105.0
GB/T 4324.3-2012 Methods for chemical analysis of tungsten - Part 3: Determination of tin content - Hydrogenate atomic absorption spectrometry 
  Issued on: 2012-12-31   Price(USD): 160.0
GB/T 4187-1984 Tungsten rods 
  Issued on: 1984-3-9   Price(USD): 84.0
YS/T 547-2006 High-pure tantalum pentoxide 
  Issued on: 2006-07-27   Price(USD): 180.0
YS/T 568.8-2008 Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of Al Ca Mg Mn Na Ni Fe Ti Zn Mo V Hf content in zirconium oxide-Inductively coupled plasma atomic emissio 
  Issued on: 2008-3-12   Price(USD): 140.0
GB/T 6150.12-2008 Methods for chemical analysis of tungsten concentrates - Determination of silicon dioxide content - The silicomolybdenum blue spectrophotometry and the gravimetry  
  Issued on: 2008-6-17   Price(USD): 150.0
YS/T 524-2011 Synthetic scheelite 
  Issued on: 2011-12-20   Price(USD): 120.0
GB/T 6150.9-2009 Methods for chemical analysis of tungsten concentrates—Determination of copper content—Flame atomic absorption spectrometry 
  Issued on: 2009-10-30   Price(USD): 100.0
GB/T 4324.16-2012 Methods for chemical analysis of tungsten - Part 16: Determination of loss content on ignition - Gravimetric method 
  Issued on: 2012-12-31   Price(USD): 100.0
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