2025-12-23 216.73.216.41
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Code of China
Chinese National Standard List: Forging and pressing

GB/T 22131-2008 Practice for ultrasonic examination from bored surfaces of cylindrical forgings 
  Issued on: 2008-6-25   Translation Price(USD): 80.0
JB/T 6959-2008 The criterion of design of sheet metal drawing process 
  Issued on: 2008-3-12   Translation Price(USD): 300.0
GB/T 21470-2008 Machining allowances and tolerances for steel open die forgings on hammer - Disks columns rings and seamless cylindrical sleeves 
  Issued on: 2008-02-28   Translation Price(USD): 100.0
GB/T 21471-2008 Machining allowances and tolerances for steel open die forgings on hammer - Shafts 
  Issued on: 2008-02-28   Translation Price(USD): 100.0
GB/T 21469-2008 Machining allowances and tolerances for steel open die forgings on hammer - General requirement 
  Issued on: 2008-2-28   Translation Price(USD): 84.0
GB 50436-2007 Code for design of technology of wire rod mill 
  Issued on: 2007-10-23   Translation Price(USD): 330.0
GB/T 20911-2007 Semi finished products for forging—Tolerances on dimensions shape and mass 
  Issued on: 2007-4-18   Translation Price(USD): 90.0
GB/T 13320-2007 Metellographic grading atlas and assessing method for steel die forgings 
  Issued on: 2007-4-18   Translation Price(USD): 60.0
GB/T 15055-2007 Permissible stamping variations in dimenstions without tolerance indication 
  Issued on: 2007-4-18   Translation Price(USD): 40.0
JB/T 6958-2007 Fine blanked parts-General technical requirements 
  Issued on: 2007-1-25   Translation Price(USD): 120.0
JB/T 6957-2007 Fine blanked parts-Compiling rules of processes 
  Issued on: 2007-1-25   Translation Price(USD): 244.0
JB/T 4010-2006 Ultrasonic examination of turbine-Generator steel reataining rings 
  Issued on: 2006-11-27   Translation Price(USD): 180.0
JB/T 6398-2006 Heavy stainless acid resistant and heat resistant steel forings 
  Issued on: 2006-11-27   Translation Price(USD): 164.0
JB/T 6396-2006 Specification for the Heavy Alloy Structural Steel Forgings 
  Issued on: 2006-11-27   Translation Price(USD): 60.0
JB/T 10663-2006 Specification for the noncentral hole rotor and shaft forgings used for 25MW and less than 25MW steam turbines 
  Issued on: 2006-11-27   Translation Price(USD): 150.0
JB/T 4120-2006 Heavy forging alloy steel back up rolls 
  Issued on: 2006-11-27   Translation Price(USD): 120.0
JB/T 6397-2006 Specification for the heavy carbon structural steel forgings 
  Issued on: 2006-11-27   Translation Price(USD): 294.0
JB/T 10664-2006 Specification for the noncentral hole rotor and shaft forgings used for 25MW to 200MW steam turbines 
  Issued on: 2006-11-27   Translation Price(USD): 150.0
GB/T 20078-2006 Copper and copper alloys - Forgings 
  Issued on: 2006-1-23   Translation Price(USD): 450.0
GB/T 12363-2005 Classification of forging function 
  Issued on: 2005-7-21   Translation Price(USD): 100.0
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