2024-11-21 3.138.32.53
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Code of China
Chinese National Standard List: Heat treatment

QJ A 1181.2-1995 QJ A 1181.2-1995 Heat Treatment for Magnetically Soft Alloy - Magnetically Soft Alloy with High Saturation Flux Density  
  Issued on:   Price(USD): 60.0
QJ A 1181.4-1995 QJ A 1181.4-1995 Heat Treatment for Magnetically Soft Alloy - Magnetic Temperature Compensation Alloy  
  Issued on:   Price(USD): 30.0
QJ A 1181.5-1995 QJ A 1181.5-1995 Heat Treatment for Magnetically Soft Alloy - Anti-corrosion Magnetically Soft Alloy  
  Issued on:   Price(USD): 60.0
QJ A 1181.1-1995 QJ A 1181.1-1995 Heat Treatment for Magnetically Soft Alloy - Fe-Ni Magnetically Soft Alloy  
  Issued on:   Price(USD): 90.0
QJ 2046A-2008 Heat Treatment of Expansion Alloys 
  Issued on:   Price(USD): 120.0
QJ A 1181.3-1995 QJ A 1181.3-1995 Heat Treatment for Magnetically Soft Alloy - Fe-Al Magnetically Soft Alloy  
  Issued on:   Price(USD): 60.0
GB/T 7232-2023 Metal heat treatment—Terminology 
  Issued on: 2023-08-06   Price(USD): 975.0
GB/T 22561-2023 Vacuum heat treatment  
  Issued on: 2023-05-23   Price(USD): 285.0
GB/T 9452-2023 Test method for qualified work zone of heat treatment furnace 
  Issued on: 2023-05-23   Price(USD): 300.0
GB/T 39247-2020 Additive manufacturing—Specification for heat treatment process of metal parts 
  Issued on: 2020-11-19   Price(USD): 150.0
GB/T 39191-2020 Heat treatment for stainless steel and heat resistant steel parts 
  Issued on: 2020-10-11   Price(USD): 240.0
GB/T 39192-2020 Heat treatment of superalloy parts 
  Issued on: 2020-10-11   Price(USD): 300.0
GB/T 39194-2020 Technical requirement of heat treatment for vacuum low pressure carburizing high pressure gas quenching 
  Issued on: 2020-10-11   Price(USD): 225.0
GB/T 38805-2020 Technical requirements of heat treatment for heavy duty gears 
  Issued on: 2020-06-02   Price(USD): 270.0
GB/T 38749-2020 Technical requirements of controlled atmosphere heat treatment 
  Issued on: 2020-04-28   Price(USD): 405.0
GB/T 38770-2020 Spheroidite examination and grading for low and medium carbon steels 
  Issued on: 2020-04-28   Price(USD): 220.0
GB/T 38751-2020 General rules of hardness test for heat treated parts 
  Issued on: 2020-04-28   Price(USD): 375.0
GB/T 38720-2020 Microstructure examination of medium-carbon steel and medium-carbon alloy structural steel after quenching 
  Issued on: 2020-03-31   Price(USD): 200.0
GB/T 37559-2019 Normalizing and annealing of heavy steel forgings 
  Issued on: 2019-06-04   Price(USD): 140.0
GB/T 37558-2019 Preliminary heat treatment of heavy steel forgings 
  Issued on: 2019-06-04   Price(USD): 370.0
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