Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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GB 11171-1989 Alloy structure steel blank for making seamless tube $180.00 via email in 1~3 business day superseded
GB 11172-1989 Quality carbon steel seamless tube blank $184.00 via email in 1~3 business day superseded
GB 1199-1975 Composite steel for agricultural tools $180.00 via email in 1~3 business day valid
GB 13447-1992 Steel blank for seamless gas cylinder $90.00 via email in 1~3 business day abolished
GB 13447-2008 Steel blank for seamless gas cylinder $120.00 via email in 1~3 business day valid
GB 4228-1984 Stainless steel blooms and billets for forgings $180.00 via email in 1~3 business day superseded
GB 5068-1999 Axles steel for railway locomotive and wagons $334.00 immediately abolished
GB 5311-1989 Seamless steel tube blank for high pressure boiler via email in business day valid
GB 5613-1985 Code for representing cast steels $180.00 via email in 1~3 business day valid
GB/T 13447-2008 Steel blank for seamless gas cylinder $105.00 via email in 1~3 business day valid
GB/T 5068-2019 Axles steel for railway locomotive and wagons $240.00 via email in 1~3 business day valid
GB/T 6478-1986 Cold heading steel--Technical requirements $220.00 via email in 1~3 business day abolished
HB 5292-1984 Quality Inspection for Pickling and Passivation of Stainless Steel $60.00 via email in 1~3 business day valid
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 $165.00 via email in 1~3 business day valid
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 $210.00 via email in 1~3 business day valid
NB/T 20006.38-2017 Alloy steel for pressurized water reactor nuclear power plants - Part 38:19MnNiMo steel forgings for core make-up tank $180.00 via email in 1~3 business day to be superseded
NB/T 20006.7-2012 Alloy Steel for Pressurized Water Reactor Nuclear Power Plants - Part 7: Mn-Ni-Mo Steel Forgings for Steam Generator Shells $300.00 via email in 1~3 business day to be abolished
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 $420.00 via email in 1~3 business day abolished
NB/T 20007.45-2017 Stainless steel for pressurized water reactor nuclear power plants-Part 45:04Cr13Ni5Mo martensitic stainless steel for hold-down spring $195.00 via email in 1~3 business day valid
SN/T 0789-1999 Rules for the inspection of billets for export and import $75.00 via email in 1~3 business day abolished
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