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Position: Search valid to be valid superseded to be superseded abolished to be abolished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GB 3136-1982 Technical requirements of tantalum powder for capacitors 224.0 via email in 1~3 business day superseded
GB 3628-1983 Tantalum foil for condensers 260.0 via email in business day valid
GB 4181-1984 Tungsten wires 130.0 via email in 1~3 business day superseded
GB 4182-1984 90.0 via email in 1~3 business day superseded
GB 4198-1984 Special technical terms in production of tungsten and molybdenum wires 430.0 via email in 1~5 business day superseded
GB/T 10116-1988 Ammonium paratungstate 184.0 via email in 1~3 business day abolished
GB/T 10116-2007 Ammonium paratungstate 100.0 via email in 1 business day valid
GB/T 14592-1993 discs 75.0 via email in 1~3 business day superseded
GB/T 14592-2014 Molybdenum discs 140.0 via email in 1~3 business day valid
GB/T 14841-1993 Tantalum and tantalum alloy rods and bars 264.0 via email in 1~3 business day superseded
GB/T 14841-2008 Tantalum and tantalum alloy rods 140.0 via email in 1~3 business day valid
GB/T 14842-1993 Niobium rods and bars 264.0 via email in 1~3 business day superseded
GB/T 14842-2007 Niobium and niobium alloys rods and bars 180.0 via email in 1~3 business day valid
GB/T 14843-1993 Lithium niobate single crystals 130.0 via email in 1~3 business day superseded
GB/T 17792-1999 Specification for molybdenum and molybdenum alloy bar 224.0 via email in 1 business day superseded
GB/T 17792-2014 Molybdenum and molybdenum alloy bar 160.0 via email in 1~3 business day valid
GB/T 21183-2007 Zirconium and zirconium alloy sheet strip and foil 180.0 via email in 1~3 business day abolished
GB/T 21183-2017 Zirconium and zirconium alloy sheet, strip and foil 140.0 via email in 1~3 business day valid
GB/T 23272-2009 Tungsten wire for lighting and electronic equipments 240.0 via email in 1~3 business day valid
GB/T 23368.1-2009 Methods for chemical analysis of ammonium metatungstate - Part 1: Determination of water insoluble content - Gravimetric analysis 100.0 via email in 1~3 business day valid


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