2025-12-19 216.73.216.41
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
GB/T 31927-2015 Zinc and aluminum based coatings on steel sheets and strips― Determination of lead and cadmium contents―Inductively coupled plasma mass spectrometric method 80.0 via email in 1~3 business day valid,,2016-6-1
YB/T 4475-2015 Steel sheets and strips. Analysis of zinc-and alumnium-based metallic coatings. Glow-discharge optical-emission spectrometric method 654.0 via email in 1~3 business day valid,,2015-10-1
GB/T 17616-2013 Unified Numbering System for Designation of Iron, Steel and Alloy 660.0 via email in 1 business day to be superseded,2026-3-1,2014-9-1
GB/T 28898-2012 Evaluation of uncertainty in chemical composition analysis for metallurgical materials 1350.0 via email in 1~3 business day valid,,2013-5-1
YB/T 4219-2010 Vanadium pentoxide - Determination of phosphorus content –- The molybdobismuthylphosphoric blue spectrophotometric method 130.0 via email in 1~3 business day valid,,2011-3-1
YB/T 4220-2010 Vanadium pentoxide —Determination of sodium oxide and potaiumss oxide content—The inductively coupled plasmaatomic emission spectrometry 90.0 via email in 1~3 business day valid,,2011-3-1
YB/T 4217.2-2010 Coatings of the hot dip galvanizing(zinc-aluminum) sheet – Determination of Hg content – Atomic absorption spectrometric method 75.0 via email in 1~3 business day valid,,2011-3-1
YB/T 4217.1-2010 Coatings of the hot dip galvanizing(zinc-aluminum) sheet – Determination of hexavalent Cr content – Spectrophotometric method 125.0 via email in 1~3 business day valid,,2011-3-1
YB/T 4217.3-2010 Coatings of the hot dip galvanizing(zinc-aluminum) sheet – Determination of Pb and Cd contents – Inductively coupled plasma atomic emission spectrometric method 75.0 via email in 1~3 business day valid,,2011-3-1
YB/T 4218-2010 Vanadium pentoxide - - Determination of vanadium pentoxide content - - The ammonium persulfate oxidation titrimetric method 130.0 via email in 1~3 business day valid,,2011-3-1
GB/T 223.84-2009 Steel and iron—Determination of titanium content—Diantipyrylmethane spectrophotometric method 100.0 via email in 1 business day valid,,2010-5-1
GB/T 223.83-2009 Steel and iron—Determination of high sulfur content—Infrared absorption method after combustion in an induction furnace 100.0 via email in 1 business day valid,,2010-5-1
GB/T 223.85-2009 Steel and iron—Determination of sulfur content—Infrared absorption method after combustion in an induction furnace 100.0 via email in 1 business day valid,,2010-5-1
GB/T 223.86-2009 Steel and iron—Determination of total carbon content—Infrared absorption method after combustion in an induction furnace 100.0 via email in 1 business day valid,,2010-5-1
GB/T 24520-2009 Cast iron and low alloy steel—Determination of lanthanum, cerium and magnesium content—Inductively coupled plasma atomic emission spectrometric method 240.0 via email in 1~3 business day valid,,2010-5-1
GB/T 15006-2009 General rules of dimensions shape surface quality test method and inspection for elastic alloys 180.0 via email in 1~3 business day valid,,2010-4-1
GB/T 223.5-2008 Steel and iron - Determination of acid-soluble silicon and total silicon content - Reduced molybdosilicate spectrophotometric method 80.0 via email in 1 business day valid,,2009-4-1
GB/T 223.59-2008 Iron, Steel and Alloy - Determination of Phosphorus Content - Bismuth Phosphomolybdate Blue Spectrophotometric Method and Antimony Phosphomolybdate Blue Spectrophotometric Method 70.0 via email in 1 business day valid,,2009-4-1
GB/T 223.75-2008 Iron steel and alloy - Determination of boron content - Methanol distillation-curcumin photometric method 130.0 via email in 1 business day to be superseded,2026-3-1,2008-11-1
GB/T 223.55-2008 Iron steel and alloy - Determination of tellurium content - Oscillo-polarographic method 100.0 via email in 1 business day abolished2017-12-15,,2008-11-1
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GB/T 31927-2015 Zinc and aluminum based coatings on steel sheets and strips― Determination of lead and cadmium contents―Inductively coupled plasma mass spectrometric method 
  Issued on: 2015-09-11   Price(USD): 80.0
YB/T 4475-2015 Steel sheets and strips. Analysis of zinc-and alumnium-based metallic coatings. Glow-discharge optical-emission spectrometric method 
  Issued on: 2015-04-30   Price(USD): 654.0
GB/T 17616-2013 Unified Numbering System for Designation of Iron, Steel and Alloy 
  Issued on: 2013-12-17   Price(USD): 660.0
GB/T 28898-2012 Evaluation of uncertainty in chemical composition analysis for metallurgical materials 
  Issued on: 2012-11-5   Price(USD): 1350.0
YB/T 4219-2010 Vanadium pentoxide - Determination of phosphorus content –- The molybdobismuthylphosphoric blue spectrophotometric method 
  Issued on: 2010-11-22   Price(USD): 130.0
YB/T 4220-2010 Vanadium pentoxide —Determination of sodium oxide and potaiumss oxide content—The inductively coupled plasmaatomic emission spectrometry 
  Issued on: 2010-11-22   Price(USD): 90.0
YB/T 4217.2-2010 Coatings of the hot dip galvanizing(zinc-aluminum) sheet – Determination of Hg content – Atomic absorption spectrometric method 
  Issued on: 2010-11-22   Price(USD): 75.0
YB/T 4217.1-2010 Coatings of the hot dip galvanizing(zinc-aluminum) sheet – Determination of hexavalent Cr content – Spectrophotometric method 
  Issued on: 2010-11-22   Price(USD): 125.0
YB/T 4217.3-2010 Coatings of the hot dip galvanizing(zinc-aluminum) sheet – Determination of Pb and Cd contents – Inductively coupled plasma atomic emission spectrometric method 
  Issued on: 2010-11-22   Price(USD): 75.0
YB/T 4218-2010 Vanadium pentoxide - - Determination of vanadium pentoxide content - - The ammonium persulfate oxidation titrimetric method 
  Issued on: 2010-11-22   Price(USD): 130.0
GB/T 223.84-2009 Steel and iron—Determination of titanium content—Diantipyrylmethane spectrophotometric method 
  Issued on: 2009-10-30   Price(USD): 100.0
GB/T 223.83-2009 Steel and iron—Determination of high sulfur content—Infrared absorption method after combustion in an induction furnace 
  Issued on: 2009-10-30   Price(USD): 100.0
GB/T 223.85-2009 Steel and iron—Determination of sulfur content—Infrared absorption method after combustion in an induction furnace 
  Issued on: 2009-10-30   Price(USD): 100.0
GB/T 223.86-2009 Steel and iron—Determination of total carbon content—Infrared absorption method after combustion in an induction furnace 
  Issued on: 2009-10-30   Price(USD): 100.0
GB/T 24520-2009 Cast iron and low alloy steel—Determination of lanthanum, cerium and magnesium content—Inductively coupled plasma atomic emission spectrometric method 
  Issued on: 2009-10-30   Price(USD): 240.0
GB/T 15006-2009 General rules of dimensions shape surface quality test method and inspection for elastic alloys 
  Issued on: 2009-6-25   Price(USD): 180.0
GB/T 223.5-2008 Steel and iron - Determination of acid-soluble silicon and total silicon content - Reduced molybdosilicate spectrophotometric method 
  Issued on: 2008-08-19   Price(USD): 80.0
GB/T 223.59-2008 Iron, Steel and Alloy - Determination of Phosphorus Content - Bismuth Phosphomolybdate Blue Spectrophotometric Method and Antimony Phosphomolybdate Blue Spectrophotometric Method 
  Issued on: 2008-09-19   Price(USD): 70.0
GB/T 223.75-2008 Iron steel and alloy - Determination of boron content - Methanol distillation-curcumin photometric method 
  Issued on: 2008-5-13   Price(USD): 130.0
GB/T 223.55-2008 Iron steel and alloy - Determination of tellurium content - Oscillo-polarographic method 
  Issued on: 2008-5-13   Price(USD): 100.0
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