2025-12-15 216.73.216.89
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Code of China
Chinese National Standard List: Rare refractory metals and their compounds

GB/T 4324.15-2008 Methods for chemical analysis of tungsten - Determination of magnesium content - The flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry 
  Issued on: 2008-6-9   Translation Price(USD): 120.0
YS/T 397-2007 Sponge zirconium 
  Issued on: 2007-11-14   Translation Price(USD): 100.0
GB/T 4324.2-2012 Methods for chemical analysis of tungsten - Part 2: Determination of bismuth content - Hydrogenate atomic absorption spectrometry 
  Issued on: 2012-12-31   Translation Price(USD): 160.0
GB/T 14842-2007 Niobium and niobium alloys rods and bars 
  Issued on: 1993-12-30   Translation Price(USD): 180.0
GB/T 4324.8-2008 Methods for chemical analysis of tungsten - Determination of nickel content - The inductively coupled plasma atomic emission spectrometry 、 flame atomic absorption spectrometry and di 
  Issued on: 2008-6-9   Translation Price(USD): 120.0
YS/T 516-2012 Determination method for secondary recrystallization temperature of tungsten wire 
  Issued on: 2012-5-24   Translation Price(USD): 164.0
GB/T 4324.9-2012 Methods for chemical analysis of tungsten - Part 9: Determination of cadmium content - Inductively coupled plasma atomic emission spectrometry and flame atomic absorption spectrometry 
  Issued on: 2012-12-31   Translation Price(USD): 180.0
GB 4182-1984 Molybdenum wire 
  Issued on:   Translation Price(USD): 90.0
YS/T 568.10-2008 Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of manganese content-Potassium periodate spectrophotometric method 
  Issued on: 2008-3-12   Translation Price(USD): 130.0
YS/T 500-2013 Determination of Cerium Content in Cerium-tungsten Alloys Oxidation - Reduction Titration 
  Issued on: 2013-10-17   Translation Price(USD): 120.0
GB/T 25955-2010 Scraps of tantalum and tantalum alloy 
  Issued on: 2010-12-23   Translation Price(USD): 160.0
YS/T 656-2007 Designation and composition of wrought niobium and niobium alloy 
  Issued on: 2007-11-14   Translation Price(USD): 90.0
GB/T 8768-1988 Zirconium and zirconium alloy seamless tubes for nuclear application 
  Issued on: 1988-02-25   Translation Price(USD): 220.0
GB/T 4325.25-2013 Methods for chemical analysis of molybdenum—Part 25:Determination of hydrogen content—Inert gas fusion infrared absorption method/thermal conductivity method 
  Issued on: 2013-5-9   Translation Price(USD): 100.0
GB/T 4324.21-2012 Methods for chemical analysis of tungsten - Part 21: Determination of chromium content - Inductively coupled plasma atomic emission spectrometry 
  Issued on: 2012-12-31   Translation Price(USD): 120.0
GB/T 26023-2010 High precision tungsten plate of resisting ray 
  Issued on: 2011-1-10   Translation Price(USD): 180.0
GB 4181-1984 Tungsten wires 
  Issued on:   Translation Price(USD): 130.0
GB/T 21183-2007 Zirconium and zirconium alloy sheet strip and foil 
  Issued on: 2007-11-23   Translation Price(USD): 180.0
YS/T 1078-2015 Vanadium-aluminium-tin-chromium master alloy 
  Issued on: 2015-04-30   Translation Price(USD): 105.0
YS/T 568.11-2008 Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of nickle content-α-Furil dioxime spectrophotometric method 
  Issued on: 2008-3-12   Translation Price(USD): 140.0
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