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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
AQ 2001-2004 Safety regulations for steel-making 300.0 via email in 1~3 business day superseded
AQ 2003-2004 Safety regulations for steel rolling 210.0 via email in 1~3 business day superseded
DB14/T 1170-2016 via email in business day valid
DB14/T 1171-2016 via email in business day valid
GB 1591-1988 [Replaced by GB/T 1591-2018] Low alloy structural steels via email in business day superseded
GB 3203-1982 Specification for carburizing steels of bearings 60.0 via email in 1 business day abolished
GB 4234-2003 Stainless steel for surgical implants 210.0 via email in 1~3 business day abolished
GB 4234.1-2017 Implants for surgery—Metallic materials—Part 1: Wrought stainless steel 140.0 via email in 1~3 business day valid
GB 9942-1988 High speed tool steel forged bars with large section-Technical requirements 135.0 via email in 1~3 business day abolished
GB 9943-1988 High speed tool steel bars-Technical requirements 180.0 via email in 1~3 business day abolished
GB/T 1220-2007 Stainless steel bars 120.0 via email in 1 business day valid
GB/T 1221-2007 Heat-resistant steel bars 140.0 via email in 1 business day valid
GB/T 1222-2007 Spring steels 100.0 via email in 1 business day superseded
GB/T 1222-2016 Spring steels 140.0 via email in 1 business day valid
GB/T 1298-1986 Carbon tool steels-Technical requirements 220.0 via email in 1~3 business day abolished
GB/T 1298-2008 Carbon Tool Steels 100.0 via email in 1 business day abolished
GB/T 1299-2000 Alloy tool steels 120.0 via email in 1 business day abolished
GB/T 1299-2014 Tool and mould steels 220.0 via email in 1 business day valid
GB/T 13304.1-2008 Steels classification - Part 1: Classification of according to chemical composition 40.0 via email in 1 business day superseded
GB/T 13304.1-2008/XG1-2017 Steels classification - Part 1: Classification of according to chemical composition 105.0 via email in 1 business day valid


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