2025-2-17 18.97.9.174
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Code of China
Chinese National Standard List: Steel and iron products in general

GB/T 39077-2024 Test methods for detecting detrimental phase in austenitic-ferritic (duplex) stainless steels 
  Issued on: 2024-07-24   Price(USD): 645.0
GB/T 20878-2024 Stainless steels - Designation and chemical composition 
  Issued on: 2024-07-24   Price(USD): 590.0
GB/T 44148.1-2024 Steel forgings and rolled or forged bars for pressure equipments—Part 1: General requirements 
  Issued on: 2024-06-29   Price(USD): 315.0
GB/T 44148.2-2024 Steel forgings and rolled or forged bars for pressure equipments—Part 2: Low-alloy and alloy（Mo，Cr and CrMo） steels with specified elevated temperature properties 
  Issued on: 2024-06-29   Price(USD): 600.0
GB/T 44155-2024 Steel forgings—Testing frequency, sampling conditions and test methods for mechanical properties testing 
  Issued on: 2024-06-29   Price(USD): 450.0
GB/T 44148.3-2024 Steel forgings and rolled or forged bars for pressure equipments—Part 3: Nickel steels with specified low temperature toughness 
  Issued on: 2024-06-29   Price(USD): 255.0
GB/T 26029-2023 Nickel cobalt manganese ternary composite oxide 
  Issued on: 2023-11-27   Price(USD): 195.0
GB/T 28417-2023 Carbon bearing steel 
  Issued on: 2023-11-27   Price(USD): 255.0
GB/T 24170.1-2023 Surface antimicrobial stainless steel—Part 1:Electrochemical method 
  Issued on: 2023-9-7   Price(USD): 160.0
GB/T 39733-2020 Recycling iron-steel materials 
  Issued on: 2020-12-14   Price(USD): 280.0
GB/T 38936-2020 High temperature carburizing steel for bearing 
  Issued on: 2020-06-02   Price(USD): 140.0
GB/T 38884-2020 High temperature stainless steels for bearing 
  Issued on: 2020-06-02   Price(USD): 165.0
GB/T 38937-2020 Steel for the reinforcement of concrete vocabulary 
  Issued on: 2020-06-02   Price(USD): 435.0
GB/T 38807-2020 General specification for super austenitic stainless steels 
  Issued on: 2020-06-02   Price(USD): 180.0
GB/T 37618-2019 Nitriding steels 
  Issued on: 2019-06-04   Price(USD): 220.0
GB/T 3086-2019 High carbon chromium stainless bearing steels 
  Issued on: 2019-06-04   Price(USD): 140.0
GB 4234.1-2017 Implants for surgery—Metallic materials—Part 1: Wrought stainless steel 
  Issued on: 2017-12-29   Price(USD): 140.0
GB/T 34484.2-2018 Heat-treatable steels—Part 2:Alloy steels for quenching and tempering 
  Issued on: 2018-09-17   Price(USD): 310.0
GB/T 1591-2018 High strength low alloy structural steels 
  Issued on: 2018-05-14   Price(USD): 120.0
GB/T 34560.3-2018 Structural steels—Part 3:Technical delivery conditions for fine grain structural steels 
  Issued on: 2018-05-14   Price(USD): 140.0
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