2025-12-24 10.8.118.215
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
GB/T 20127.10-2006 Steel and alloy - Determination of trace element contents Part 10: Determination of selenium content by hydride generation-atomic fluorescence spectrometric method 160.0 via email in 1~3 business day valid,,2006-9-1
YS/T 372.15-2006 Methods for elementary analysis of precious alloy - Determination of antimony content - The flame atomic absorption spectrometric method 134.0 via email in 1~3 business day valid,,2006-12-1
HB 6731.10-2005 Methods for spectrometric analysis of aluminium alloys -- Part 10:Determination of copper magnesium zink cadmium iron manganese boron titanium zirconium vanadium nickel chrome content by inductively coupled plasma atomic spectrometric method 135.0 via email in 1~3 business day valid,,2006-5-1
GB 11107-1989 and its compound powder - Determination of specific surface and particle size by air permeating method 60.0 via email in 1~3 business day superseded2019-06-01 ,2019-6-1,1990-3-1
GB/T 12689.2-2004 The methods for chemical analysis of zinc and zinc alloys—The determination of arsenic content—The atomic fluorescence spectrometer method 124.0 via email in 1~3 business day valid,,2004-10-1
YS/T 423.5-2000 Methods for chemical analysis of nuclear-grade boron carbide powder—Determination of oxygen content 75.0 via email in 1~3 business day superseded,,2000-10-1
YS/T 239.5-1994 Chemical analysis of antimony trisulfide Gravimetric method for determination of hydrochloric acid insolubles 180.0 via email in 1~3 business day valid,,1997-1-1
GB/T 7998-1987 The method for determining the intergranular corrosion of aluminium alloy 184.0 via email in 1~3 business day superseded,2005-12-1,1988-3-1
YS/T 475.5-2005 Methods for chemical analysis of cast bearing metals - Determination of arsenic content - Molybdoantimonyarsenate blue spectrophotometric method 164.0 via email in 1~3 business day valid,,2005-12-1
YS/T 227.9-1994 Determination of tellurium content in tellurium--Potassium dichromate-ammonium ferrous sulfate volumetric method 15.0 via email in 1~3 business day superseded,2011-3-1,1996-3-12
GB/T 8757-2006 Determination of carrier concentration in galliumarsenide by the plasma resonance minimum 95.0 via email in 1~3 business day valid,,2006-11-1
YS/T 372.2-2006 Methods for elementary analysis of precious alloy—Determiatnion of platinum content—Electricity titration using potassium permanganate 160.0 via email in 1~3 business day superseded2025-11-01,2025-11-1,2006-12-1
HB 5219.10-1998 Methods for Chemical Analysis of Magnesium Alloy - Determination of Nickel Content with Dimethylglyoxime Extraction Spectrophotometric Method 45.0 via email in 1~3 business day valid,,1998-7-1
GB 224-1987 Determination of depth of decarburization of steel 30.0 via email in 1~3 business day superseded2009-04-01,2009-4-1,1989-1-1
GB/T 4462-1984 Standard figure of coarse carbide of high speed tool steel 264.0 via email in 1~3 business day superseded,2008-11-1,1985-6-1
HB 5297.4-2001 45.0 via email in 1~3 business day valid,,2002-2-1
GB/T 5162-2006 Metallic powders - Determination of tap density 60.0 via email in 1~3 business day superseded2021-10-01 ,2021-10-1,2006-11-1
HB 5422.12-1989 Chemical Analysis Method for Copper Alloy - Absorption Photometry of Crystal Violet - Toluene Extraction for the Determination of Antimony Content 45.0 via email in 1~3 business day valid,,1989-9-1
GB/T 20255.6-2008 Methods for chemical analysis of hardmetals - Flame atomic absorption spectrometry - General requirements 70.0 via email in 1~3 business day valid,,2008-12-1
GB/T 5157-1985 Metallic powders--Determination of particle size distribution by method of sedimentation balance 220.0 via email in 1~3 business day abolished2005-10-14 ,,1986-2-1
Previous Page     Next Page



Code of China
Search

GB/T 20127.10-2006 Steel and alloy - Determination of trace element contents Part 10: Determination of selenium content by hydride generation-atomic fluorescence spectrometric method 
  Issued on: 2006-3-2   Price(USD): 160.0
YS/T 372.15-2006 Methods for elementary analysis of precious alloy - Determination of antimony content - The flame atomic absorption spectrometric method 
  Issued on: 2006-5-25   Price(USD): 134.0
HB 6731.10-2005 Methods for spectrometric analysis of aluminium alloys -- Part 10:Determination of copper magnesium zink cadmium iron manganese boron titanium zirconium vanadium nickel chrome content by inductively coupled plasma atomic spectrometric method 
  Issued on: 2005-12-26   Price(USD): 135.0
GB 11107-1989 and its compound powder - Determination of specific surface and particle size by air permeating method 
  Issued on: 1989-3-31   Price(USD): 60.0
GB/T 12689.2-2004 The methods for chemical analysis of zinc and zinc alloys—The determination of arsenic content—The atomic fluorescence spectrometer method 
  Issued on: 2004-4-30   Price(USD): 124.0
YS/T 423.5-2000 Methods for chemical analysis of nuclear-grade boron carbide powder—Determination of oxygen content 
  Issued on: 2000-03-29   Price(USD): 75.0
YS/T 239.5-1994 Chemical analysis of antimony trisulfide Gravimetric method for determination of hydrochloric acid insolubles 
  Issued on:   Price(USD): 180.0
GB/T 7998-1987 The method for determining the intergranular corrosion of aluminium alloy 
  Issued on: 1987-06-26   Price(USD): 184.0
YS/T 475.5-2005 Methods for chemical analysis of cast bearing metals - Determination of arsenic content - Molybdoantimonyarsenate blue spectrophotometric method 
  Issued on: 2005-5-18   Price(USD): 164.0
YS/T 227.9-1994 Determination of tellurium content in tellurium--Potassium dichromate-ammonium ferrous sulfate volumetric method 
  Issued on:   Price(USD): 15.0
GB/T 8757-2006 Determination of carrier concentration in galliumarsenide by the plasma resonance minimum 
  Issued on: 2006-07-18   Price(USD): 95.0
YS/T 372.2-2006 Methods for elementary analysis of precious alloy—Determiatnion of platinum content—Electricity titration using potassium permanganate 
  Issued on: 2006-5-25   Price(USD): 160.0
HB 5219.10-1998 Methods for Chemical Analysis of Magnesium Alloy - Determination of Nickel Content with Dimethylglyoxime Extraction Spectrophotometric Method  
  Issued on: 1998-06-26   Price(USD): 45.0
GB 224-1987 Determination of depth of decarburization of steel 
  Issued on: 1987-11-14   Price(USD): 30.0
GB/T 4462-1984 Standard figure of coarse carbide of high speed tool steel 
  Issued on: 1984-06-05   Price(USD): 264.0
HB 5297.4-2001  
  Issued on: 2001-11-15   Price(USD): 45.0
GB/T 5162-2006 Metallic powders - Determination of tap density  
  Issued on: 2006-7-18   Price(USD): 60.0
HB 5422.12-1989 Chemical Analysis Method for Copper Alloy - Absorption Photometry of Crystal Violet - Toluene Extraction for the Determination of Antimony Content  
  Issued on: 1989-05-13   Price(USD): 45.0
GB/T 20255.6-2008 Methods for chemical analysis of hardmetals - Flame atomic absorption spectrometry - General requirements 
  Issued on: 2008-6-9   Price(USD): 70.0
GB/T 5157-1985 Metallic powders--Determination of particle size distribution by method of sedimentation balance 
  Issued on: 1985-05-08   Price(USD): 220.0
2
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040