2025-12-15 216.73.216.89
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 29913-2025 Medium carbon alloy bearing steel 225.0 via email in 1~3 business day to be valid,,2026-3-1
GB 5311-1989 Seamless steel tube blank for high pressure boiler via email in business day valid,,1990-7-1
YB/T 154-1999 Continuous casting square and rectangular blank of quality carbon structure steels and alloy steels 184.0 via email in 1~3 business day superseded,2004-6-17,2000-1-1
YB/T 5223-1993 Cirular saw blade for hot metal cut 224.0 via email in 1~3 business day valid,,2004-11-1
YB/T 168-2000 Continuous casting slabs of quality carbon steels and alloy steels 100.0 via email in 1~3 business day superseded,2004-11-1,2000-1-1
GB/T 5068-2019 Axles steel for railway locomotive and wagons 240.0 via email in 1~3 business day valid,,2020-5-1
NB/T 20007.45-2017 Stainless steel for pressurized water reactor nuclear power plants-Part 45:04Cr13Ni5Mo martensitic stainless steel for hold-down spring 195.0 via email in 1~3 business day valid,,2017-7-1
NB/T 20006.38-2017 Alloy steel for pressurized water reactor nuclear power plants - Part 38:19MnNiMo steel forgings for core make-up tank 180.0 via email in 1~3 business day superseded,2025-6-25,2017-7-1
NB/T 20006.37-2017 Alloy steel for pressurized water reactor nuclear power plants - Part 37:19MnNiMo steel forgings for reactor vessel non-core region 210.0 via email in 1~3 business day to be superseded,2025-12-30,2017-7-1
NB/T 20005.37-2017 Carbon and low alloy steel for pressurized water reactor nuclear power plants -Part 37:17Mn steel forgings for steam generator 165.0 via email in 1~3 business day valid,,2017-7-1
YB/T 4149-2006 Continuously cast ruond billet for seamless steel tube rolling 489.0 via email in 1 business day superseded2019-4-1,2019-4-1,2006-11-1
YB/T 5222-2004 Quality carbon structural steel round tube blank 100.0 via email in 1~3 business day superseded,2006-11-1,2004-6-17
HB 5292-1984 Quality Inspection for Pickling and Passivation of Stainless Steel 60.0 via email in 1~3 business day valid,,1985-10-1
GB 4228-1984 Stainless steel blooms and billets for forgings 180.0 via email in 1~3 business day superseded,1994-1-1,1985-3-1
GB 13447-2008 Steel blank for seamless gas cylinder 120.0 via email in 1~3 business day valid,,2009-9-1
NB/T 20006.8-2012 Alloy Steel for Pressurized Water Reactor Nuclear Power Plants - Part 8: Mn-Ni-Mo Steel Forgings for Steam Generator Upper Heads 330.0 via email in 1~3 business day to be superseded,2025-12-30,2013-3-1
YB/T 001-1991 Dimension, shape, weight and tolerances of cog 204.0 via email in 1~3 business day abolished2017-05-12 ,,1992-1-1
YB/T 5137-1998 Round blank of seamless steel tube for high pressure 210.0 via email in 1~3 business day superseded2006-11-01,2006-11-1,1998-12-1
NB/T 20007.21-2012 Stainless Steel for Pressurized Water Reactor Nuclear Power Plants - Part 21: Martensitic Stainless Steel Plates for Use in Making Steam Generator Tube Support Plates 150.0 via email in 1~3 business day valid,,2013-3-1
NB/T 20006.9-2013 Alloy Steel for Pressurized Water Reactor Nuclear Power Plants - Part 9: Mn-Ni-Mo Steel Forgings for Steam Generator Channel Head 420.0 via email in 1~3 business day superseded2025-03-24,2025-3-24,2013-10-1
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GB/T 29913-2025 Medium carbon alloy bearing steel 
  Issued on: 2025-08-29   Price(USD): 225.0
GB 5311-1989 Seamless steel tube blank for high pressure boiler 
  Issued on:   Price(USD):
YB/T 154-1999 Continuous casting square and rectangular blank of quality carbon structure steels and alloy steels 
  Issued on: 1999-08-19   Price(USD): 184.0
YB/T 5223-1993 Cirular saw blade for hot metal cut 
  Issued on:   Price(USD): 224.0
YB/T 168-2000 Continuous casting slabs of quality carbon steels and alloy steels 
  Issued on: 2000-02-17   Price(USD): 100.0
GB/T 5068-2019 Axles steel for railway locomotive and wagons 
  Issued on: 2019-06-04   Price(USD): 240.0
NB/T 20007.45-2017 Stainless steel for pressurized water reactor nuclear power plants-Part 45:04Cr13Ni5Mo martensitic stainless steel for hold-down spring  
  Issued on: 2017-02-10   Price(USD): 195.0
NB/T 20006.38-2017 Alloy steel for pressurized water reactor nuclear power plants - Part 38:19MnNiMo steel forgings for core make-up tank  
  Issued on: 2017-02-10   Price(USD): 180.0
NB/T 20006.37-2017 Alloy steel for pressurized water reactor nuclear power plants - Part 37:19MnNiMo steel forgings for reactor vessel non-core region  
  Issued on: 2017-02-10   Price(USD): 210.0
NB/T 20005.37-2017 Carbon and low alloy steel for pressurized water reactor nuclear power plants -Part 37:17Mn steel forgings for steam generator  
  Issued on: 2017-02-10   Price(USD): 165.0
YB/T 4149-2006 Continuously cast ruond billet for seamless steel tube rolling 
  Issued on: 2006-5-12   Price(USD): 489.0
YB/T 5222-2004 Quality carbon structural steel round tube blank 
  Issued on: 2004-06-17   Price(USD): 100.0
HB 5292-1984 Quality Inspection for Pickling and Passivation of Stainless Steel  
  Issued on: 1985-03-26   Price(USD): 60.0
GB 4228-1984 Stainless steel blooms and billets for forgings 
  Issued on:   Price(USD): 180.0
GB 13447-2008 Steel blank for seamless gas cylinder 
  Issued on: 2008-08-26   Price(USD): 120.0
NB/T 20006.8-2012 Alloy Steel for Pressurized Water Reactor Nuclear Power Plants - Part 8: Mn-Ni-Mo Steel Forgings for Steam Generator Upper Heads  
  Issued on: 2012-10-19   Price(USD): 330.0
YB/T 001-1991 Dimension, shape, weight and tolerances of cog 
  Issued on: 1991-05-04   Price(USD): 204.0
YB/T 5137-1998 Round blank of seamless steel tube for high pressure 
  Issued on: 1998-08-25   Price(USD): 210.0
NB/T 20007.21-2012 Stainless Steel for Pressurized Water Reactor Nuclear Power Plants - Part 21: Martensitic Stainless Steel Plates for Use in Making Steam Generator Tube Support Plates  
  Issued on: 2012-10-19   Price(USD): 150.0
NB/T 20006.9-2013 Alloy Steel for Pressurized Water Reactor Nuclear Power Plants - Part 9: Mn-Ni-Mo Steel Forgings for Steam Generator Channel Head 
  Issued on: 2013-6-8   Price(USD): 420.0
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