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Chinese National Standard List: Steel and iron alloy analysis method

SN/T 2079-2008 Method for analysis of stainless and alloy steels - X-ray fluorescence spectrometry 
  Issued on: 2008-4-29   Translation Price(USD): 145.0
GB/T 3654.8-2008 Ferroniobium - Determination of tianiun content - Chromotropic acid photometric method 
  Issued on: 2008-5-13   Translation Price(USD): 100.0
GB/T 7731.3-2008 Ferrotungsten - Determination of copper content - Bis(cyclohexanone)oxalyldihydrazone photometric method and flame atomic absorption spectrometric method 
  Issued on: 2008-5-13   Translation Price(USD): 130.0
GB/T 4702.2-2008 Chromium metal - Determination of silicon content - The perchloric acid gravimetric method 
  Issued on: 2008-5-13   Translation Price(USD): 80.0
GB/T 223.26-2008 Iron, Steel and Alloy - Determination of Molybdenum Content - The Thiocyanate Spectrophotometric Method 
  Issued on: 2008-05-13   Translation Price(USD): 80.0
GB/T 223.70-2008 Iron steel and alloy - Determination of iron contents - O-phenanthroline spectrophotometric method 
  Issued on: 2008-5-13   Translation Price(USD): 110.0
GB/T 3654.2-2008 Ferroniobium - Determination of copper content - The neocuproine-choroform extraction photometric method 
  Issued on: 2008-5-13   Translation Price(USD): 100.0
GB/T 4702.5-2008 Chromium metal - Determination of aluminium content - EDTA titrimetric method and flame atomic absorption spectrometric method 
  Issued on: 2008-5-13   Translation Price(USD): 150.0
GB/T 7731.7-2008 Ferrotungsten - Determination of tin content - Phenylfluorone photometric method and inductively coupled plasma-atomic emission spectrometry 
  Issued on: 2008-5-13   Translation Price(USD): 120.0
GB/T 3653.4-2008 Ferroboron - Determination of aluminium content - EDTA titrimetric method 
  Issued on: 2008-5-13   Translation Price(USD): 110.0
GB/T 7731.12-2008 Ferrotungsten - Determination of sulfur content - Infrared absorption method and combustion titration method 
  Issued on: 2008-5-13   Translation Price(USD): 120.0
GB/T 223.29-2008 Iron steel and alloy - Determination of lead content - Carrier precipitation-xylenol orange spectrophotometric method 
  Issued on: 2008-05-13   Translation Price(USD): 90.0
GB/T 5686.1-2008 Ferromanganese, ferromanganese-silicon nitrogen-bearing ferromanganese and manganese metal - Determination of manganese content - Potentiometric method and titrimetric mothod after amm 
  Issued on: 2008-5-13   Translation Price(USD): 120.0
GB/T 223.73-2008 Iron steel and alloy - Determination of iron contents - Titanium trichloride-potassium dichromate titration method 
  Issued on: 2008-5-13   Translation Price(USD): 130.0
GB/T 3654.6-2008 Ferroniobium - Determination of sulfur content - Combustion-iodate titrimetric method, methylene blue photometric method and infrared absorption method 
  Issued on: 2008-5-13   Translation Price(USD): 180.0
GB/T 223.72-2008 Iron, Steel and Alloy - Determination of Sulfur Content - Gravimetric Method 
  Issued on: 13-May-08   Translation Price(USD): 80.0
GB/T 223.31-2008 Iron steel and alloy - Determination of arsenic content -Distillation-molybdenum blue spectrophotometric method 
  Issued on: 2008-5-13   Translation Price(USD): 60.0
GB/T 5686.4-2008 Ferromanganese ferromanganese-silicon itrogen-bearing ferromanganese and manganese metal - Determination of phosphorus content - Molybdenum blue photometric method and alkali content  
  Issued on: 2008-5-13   Translation Price(USD): 120.0
GB/T 4701.6-2008 Ferrotitanium - Determination of aluminum content - EDTA titrimetric method 
  Issued on: 2008-5-13   Translation Price(USD): 100.0
GB/T 5686.5-2008 Ferromanganese ferromanganese-silicon nitrogen-bearing ferromanganese and manganese metal - Determination of carbon content - The infrared absorption method the gasometric method the  
  Issued on: 2008-5-13   Translation Price(USD): 170.0
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