组合使用关键词、标准类型、状态与 ICS 分类，快速定位所需国家标准。
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GB/T 42513.11-2026
Methods for chemical analysis of nickel alloy—Part 11:Determination of silicon, manganese, phosphorus, chromium, nickel, copper, molybdenum, cobalt, iron, aluminum, vanadium, titanium, tungsten and niobium content—X-ray fluorescence spectrometry(routine method)
GB/T 42513.10-2025
Methods for chemical analysis of nickel alloys—Part 10: Determination of trace elements content—Glow discharge mass spectrometry
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
GB/T 42513.9-2025
Methods for chemical analysis of nickel alloys—Part 9 : Determination of total boron content—Curcumin molecular absorption spectrometric method
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
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
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
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
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
GB/T 42513.2-2023
Methods for chemical analysis of nickel alloys—Part 2：Determination of phosphorus content—Molybdenum blue spectrophotometry
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
GB/T 25951-2023
Nickel and nickel alloys—Terms and definitions
GB/T 32246-2015
GB/T 38939-2020
Nickel-based alloy—Determination of multi-element contents—Spark discharge atomic emission spectrometric method(routine method)
GB/T 38443-2019
GH4145 alloy bars and forgings—General specification
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
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
GB/T 32246-2015
GH 141 alloy forgings—General specification
GB/T 26305-2010
The method for chemical of nickel oxide - Determination of nickel content - Electrolytic depositiono method
GB/T 26022-2010
Sampling of refined nickel