2025-12-5 216.73.216.21
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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GB/T 42513.8-2025 Methods for chemical analysis of nickel alloys—Part 8: Determination of niobium content—Inductively coupled plasma atomic emission spectrometric method 270.0 via email in 1~3 business day to be valid,,2026-3-1
GB/T 42513.9-2025 Methods for chemical analysis of nickel alloys—Part 9 : Determination of total boron content—Curcumin molecular absorption spectrometric method 270.0 via email in 1~3 business day to be valid,,2026-3-1
GB/T 42513.7-2024 Methods for chemical analysis of nickel alloys—Part 7：Determination of cobalt, chromium, copper, iron and manganese contents—Flame atomic absorption spectrometry 435.0 via email in 1~5 business day valid,,2024-11-1
GB/T 42513.6-2024 Methods for chemical analysis of nickel alloys—Part 6: Determination of molybdenum content—Inductively coupled plasma atomic emission spectrometric method 435.0 via email in 1~5 business day valid,,2024-11-1
GB/T 42513.5-2023 Methods for chemical analysis of nickel alloys—Part 5: Determination of vanadium content—Nitrous oxide- flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry 285.0 via email in 1~3 business day valid,,2024-6-1
GB/T 42513.4-2023 Methods for chemical analysis of nickel alloys—Part 4：Determination of silicon content—Nitrous oxide-flame atomic absorption spectrometry and molybdenum blue spectrophotometry 315.0 via email in 1~5 business day valid,,2024-6-1
GB/T 42513.2-2023 Methods for chemical analysis of nickel alloys—Part 2：Determination of phosphorus content—Molybdenum blue spectrophotometry 255.0 via email in 1~3 business day valid,,2024-6-1
GB/T 42513.3-2023 Methods for chemical analysis of nickel alloys—Part 3：Determination of aluminium content—Nitrous oxide- flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry 315.0 via email in 1~5 business day valid,,2024-6-1
GB/T 42513.1-2023 Methods for chemical analysis of nickel alloys—Part 1: Determination of chromium content—Potentiometric titration method with ammonium iron(II) sulfate 225.0 via email in 1~3 business day valid,,2023-12-1
GB/T 25951-2023 Nickel and nickel alloys—Terms and definitions 285.0 via email in 1~3 business day valid,,2023-12-1
GB/T 38939-2020 Nickel-based alloy—Determination of multi-element contents—Spark discharge atomic emission spectrometric method(routine method) 270.0 via email in 1~3 business day valid,,2020-12-1
GB/T 38443-2019 GH4145 alloy bars and forgings—General specification 150.0 via email in 1~3 business day valid,,2020-7-1
GB/T 8647.11-2019 Methods for chemical analysis of nickel－Part 11：Determination of magnesium, aluminum, manganese, cobalt, copper, zinc, cadmium, tin, antimony, lead, bismuth contents－Inductively coupled plasma mass spectrometry 100.0 via email in 1~3 business day valid,,2020-7-1
GB/T 32793-2016 Methods for chemical analysis of nickel sinter and nickel oxide - Determination of nickel, cobalt, copper, iron, zinc, manganese contents - Electrolytic gravimetric method and Inductively coupled plasma atomic emission spectrometric method 160.0 via email in 1~3 business day valid,,2017-7-1
YS/T 1116.1-2016 Methods for chemical analysis of tin anode slime—Part 1: Determination of tin content—The potassium iodate titrimetric method 200.0 via email in 1~3 business day valid,,2017-1-1
YS/T 1116.5-2016 Method for chemical analysis of tin anode slime--Part 5: Determination of indium content--Flame atomic absorption spectrometric method 124.0 via email in 1~3 business day valid,,2017-1-1
YS/T 1116.2-2016 Methods for chemical analysis of tin anode slime--Part 2: Determination of bismuth content--Na2EDTA titrimetric method 124.0 via email in 1~3 business day valid,,2017-1-1
YS/T 1116.7-2016 Methods for chemical analysis of tin anode slime--Part 7: Determination of antimony content--Cerium suffate titration 124.0 via email in 1~3 business day valid,,2017-1-1
YS/T 1116.6-2016 Methods for chemical analysis of tin anode slime--Part 6: Determination of gold and silver contents--Fire assay method 184.0 via email in 1~3 business day valid,,2017-1-1
YS/T 1116.3-2016 Methods for chemical analysis of tin anode slime--Part 3: Determination of copper, lead and bismuth contents--Flame atomic absorption spectrometric method 124.0 via email in 1~3 business day valid,,2017-1-1
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GB/T 42513.8-2025 Methods for chemical analysis of nickel alloys—Part 8: Determination of niobium content—Inductively coupled plasma atomic emission spectrometric method 
  Issued on: 2025-08-29   Price(USD): 270.0
GB/T 42513.9-2025 Methods for chemical analysis of nickel alloys—Part 9 : Determination of total boron content—Curcumin molecular absorption spectrometric method 
  Issued on: 2025-08-29   Price(USD): 270.0
GB/T 42513.7-2024 Methods for chemical analysis of nickel alloys—Part 7：Determination of cobalt, chromium, copper, iron and manganese contents—Flame atomic absorption spectrometry 
  Issued on: 2024-4-25   Price(USD): 435.0
GB/T 42513.6-2024 Methods for chemical analysis of nickel alloys—Part 6: Determination of molybdenum content—Inductively coupled plasma atomic emission spectrometric method 
  Issued on: 2024-4-25   Price(USD): 435.0
GB/T 42513.5-2023 Methods for chemical analysis of nickel alloys—Part 5: Determination of vanadium content—Nitrous oxide- flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry 
  Issued on: 2023-11-27   Price(USD): 285.0
GB/T 42513.4-2023 Methods for chemical analysis of nickel alloys—Part 4：Determination of silicon content—Nitrous oxide-flame atomic absorption spectrometry and molybdenum blue spectrophotometry 
  Issued on: 2023-11-27   Price(USD): 315.0
GB/T 42513.2-2023 Methods for chemical analysis of nickel alloys—Part 2：Determination of phosphorus content—Molybdenum blue spectrophotometry 
  Issued on: 2023-11-27   Price(USD): 255.0
GB/T 42513.3-2023 Methods for chemical analysis of nickel alloys—Part 3：Determination of aluminium content—Nitrous oxide- flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry 
  Issued on: 2023-11-27   Price(USD): 315.0
GB/T 42513.1-2023 Methods for chemical analysis of nickel alloys—Part 1: Determination of chromium content—Potentiometric titration method with ammonium iron(II) sulfate  
  Issued on: 2023-05-23   Price(USD): 225.0
GB/T 25951-2023 Nickel and nickel alloys—Terms and definitions  
  Issued on: 2023-05-23   Price(USD): 285.0
GB/T 38939-2020 Nickel-based alloy—Determination of multi-element contents—Spark discharge atomic emission spectrometric method(routine method) 
  Issued on: 2020-06-02   Price(USD): 270.0
GB/T 38443-2019 GH4145 alloy bars and forgings—General specification 
  Issued on: 2019-12-31   Price(USD): 150.0
GB/T 8647.11-2019 Methods for chemical analysis of nickel－Part 11：Determination of magnesium, aluminum, manganese, cobalt, copper, zinc, cadmium, tin, antimony, lead, bismuth contents－Inductively coupled plasma mass spectrometry 
  Issued on: 2019-12-31   Price(USD): 100.0
GB/T 32793-2016 Methods for chemical analysis of nickel sinter and nickel oxide - Determination of nickel, cobalt, copper, iron, zinc, manganese contents - Electrolytic gravimetric method and Inductively coupled plasma atomic emission spectrometric method 
  Issued on: 2016-08-29   Price(USD): 160.0
YS/T 1116.1-2016 Methods for chemical analysis of tin anode slime—Part 1: Determination of tin content—The potassium iodate titrimetric method 
  Issued on: 2016-07-11   Price(USD): 200.0
YS/T 1116.5-2016 Method for chemical analysis of tin anode slime--Part 5: Determination of indium content--Flame atomic absorption spectrometric method 
  Issued on: 2016-07-11   Price(USD): 124.0
YS/T 1116.2-2016 Methods for chemical analysis of tin anode slime--Part 2: Determination of bismuth content--Na2EDTA titrimetric method 
  Issued on: 2016-07-11   Price(USD): 124.0
YS/T 1116.7-2016 Methods for chemical analysis of tin anode slime--Part 7: Determination of antimony content--Cerium suffate titration 
  Issued on: 2016-07-11   Price(USD): 124.0
YS/T 1116.6-2016 Methods for chemical analysis of tin anode slime--Part 6: Determination of gold and silver contents--Fire assay method 
  Issued on: 2016-07-11   Price(USD): 184.0
YS/T 1116.3-2016 Methods for chemical analysis of tin anode slime--Part 3: Determination of copper, lead and bismuth contents--Flame atomic absorption spectrometric method 
  Issued on: 2016-07-11   Price(USD): 124.0
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