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International Standard List: Copper and copper alloys

YS/T 483-2005 Methods for analysis of copper and copper alloys--X-Ray fluorescence spectrometric(wavelength dispersive) 
  Issued on: 2005-05-18   Price(USD): 90.0
GB/T 5121.8-2024 Methods for chemical analysis of copper and copper alloys—Part 8 : Determination of oxygen, nitrogen and hydrogen contents 
  Issued on: 2024-4-25   Price(USD): 255.0
GB/T 3884.12-2023 Methods for chemical analysis of copper concentrates—Part 12:Determination of fluoride and chloride contents—Ion chromatography and potentiometric titration 
  Issued on: 2023-08-06   Price(USD): 255.0
GB/T 3884.18-2023 Methods for chemical analysis of copper concentrates—Part 18:Determination of arsenic,antimony,bismuth,lead,zinc,nickel,cadmium,cobalt,chromium,aluminum oxide,magnesium oxide and calcium oxide contents—Inductively coupled plasma atomic emission spectrometry  
  Issued on: 2023-08-06   Price(USD): 225.0
DB15/T 3322-2024 Technical specification for drawing process of copper alloy rod 
  Issued on: 2024-01-25   Price(USD):
GB/T 28712.6-2023 Types and basic parameters of heat exchangers—Part 6：Air cooled heat exchanger 
  Issued on: 2023-08-06   Price(USD): 1050.0
GB/T 15116-2023 Die casting copper alloys and copper alloys die castings  
  Issued on: 2023-05-23   Price(USD): 195.0
GB/T 20078-2023 Copper and copper alloys—Forgings  
  Issued on: 2023-05-23   Price(USD): 675.0
SN/T 5580-2023 Determination of gold content in copper concentrate- Separation by active carbon based on polyurethane foam-Inductively coupled plasma atomic emission spectrometry 
  Issued on: 2023-5-5   Price(USD): 210.0
GB/T 5231-2022 Designation and chemical composition of wrought copper and copper alloys 
  Issued on: 2022-03-09   Price(USD): 300.0
GB/T 3884.21-2018 Methods for chemical analysis of copper concentrates—Part 21:Determination of copper,sulfur,lead,zinc,iron,aluminium,calcium,magnesium,manganese content—Wavelength dispersive X-ray fluorescence spectrometric method 
  Issued on: 2018-09-17   Price(USD): 160.0
GB/T 3884.20-2018 Methods for chemical analysis of copper concentrates—Part 20:Determination of mercury content—Solid sampling and direct mercury analysis method 
  Issued on: 2018-09-17   Price(USD): 100.0
YS/T 1230.1-2018 Methods for chemical analysis of anode copper-Part 1:Determination of copper content-Iodine titration method and electrolytic method 
  Issued on: 2018-04-30   Price(USD): 250.0
GB/T 3884.19-2017 Methods for chemical analysis of copper concentrates - Part 19: Determination of thallium content - Inductively coupled plasma mass spectrometry 
  Issued on: 2017-09-29   Price(USD): 100.0
GB/T 33948.2-2017 Method for chemical analysis of copper-steel composite metal. Part 2: Determination of zinc content. Na2EDTA titration method 
  Issued on: 2017-07-12   Price(USD): 80.0
GB/T 33948.1-2017 Method for chemical analysis of copper-steel composite metal. Part 1: Determination of copper content. Iodine titration method 
  Issued on: 2017-07-12   Price(USD): 80.0
YS/T 1158.3-2016 Methods for chemical analysis of copper-indium-gallium-selenide target. Part 3: Determination of aluminum, iron, nickel, chromium, magnesium, lead, zinc, cadmium, cobalt, molybdenum, bariumcontent and manganese contents. Inductively coupled plasma mass sp 
  Issued on: 2016-07-11   Price(USD): 130.0
YS/T 1158.2-2016 Methods for chemical analysis of copper-indium-gallium selenide target—Part 2:Determination of selenium content—Gravimetric analysis 
  Issued on: 2016-07-11   Price(USD): 105.0
YS/T 1158.1-2016 Methods for chemical analysis of copper-indium-gallium-selenide target—Part 1:Determination of gallium,indium contents—Inductively coupled plasma atomic emission spectrometry 
  Issued on: 2016-07-11   Price(USD): 105.0
GB/T 5121.29-2015 Methods for chemical analysis of copper and copper alloys―Part 29: Determination of aluminium oxide content 
  Issued on: 2015-09-11   Price(USD): 160.0
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