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Std ID |
Description (Standard Title) |
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YS/T 1021-2015
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Potassium metavanadate
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YS/T 1022-2015
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Ammonium metavanadate
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YS/T 1023-2015
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Molybdenum-vanadium-aluminium master alloy
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YS/T 1024-2015
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Tantalum sputtering targets
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YS/T 1025-2015
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High-purity tungsten and tungsten alloy sputtering target used in electronic film
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YS/T 1078-2015
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Vanadium-aluminium-tin-chromium master alloy
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YS/T 1079-2015
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Vanadium-aluminium-iron master alloy
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YS/T 1080-2015
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Cesium sulfate
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YS/T 1081-2015
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Cesium nitrate
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YS/T 397-2015
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Zirconium sponge
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YS/T 656-2015
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Designation and composition of wrought niobium and niobium alloy
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YS/T 1005-2014
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Tantalum bar
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YS/T 579-2014
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Vandium-Aluminum master alloy
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YS/T 998-2014
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Al2O3 dispersion strengthened copper bar and wire
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YS/T 399-2013
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Sponge hafnium
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YS/T 500-2013
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Determination of cerium content in cerium-tungsten alloys Oxidation, Reduction titration
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YS/T 501-2013
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Determination of thorium dioxide content in thorium-tungsten alloys. Gravimetric method
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YS/T 858-2013
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Zircon concentrate
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YS/T 860-2013
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Vanadium pentoxide used for non-ferrous master alloy and catalyst
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YS/T 861.1-2013
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Mehtods for chemical analysis of niobium-titanium alloy. Part 1: Determination of aluminium, nickel, silicon, iron, chromium, copper and tantalum content. Inductively coupled plasma atomic emission spectrometry
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YS/T 861.2-2013
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Methods for chemical analysis of niobium-titanium alloy. Part 2: Determination of oxygen and nitrogen content. Inert gas fusion infrared/thermal conductivity method
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YS/T 861.3-2013
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Methods for chemical analysis of niobium-titanium alloy. Part 3: Determination of hydrogen content. Inert gas fusion thermal conductivity method
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YS/T 861.4-2013
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Methods for chemical analysis of niobium-titanium alloy. Part 4: Determination of carbon content. The high-frequency infrared absorption method
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YS/T 861.5-2013
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Methods for chemical analysis of niobium-titanium alloy. Part 5: Determination of titanium content-The ammonium ferric sulfate titration
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YS/T 884-2013
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Niobium ingot
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YS/T 887-2013
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Ziconium and ziconium alloy welding wires
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YS/T 894-2013
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Ammonium perrhenate
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YS/T 895-2013
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Methods for chemical analysis of high purity rhenium. Determination of trace impurity element content. Glow discharge mass spectrometry
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YS/T 896-2013
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Methods for chemical analysis of high purity niobium. Determination of trace impurity element content. Inductively coupled plasma mass spectrometry
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YS/T 897-2013
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Methods for chemical analysis of high purity niobium. Determination of trace impurity element content. Glow discharge mass spectrometry
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YS/T 898-2013
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Methods for chemical analysis of the high purity tantalum. Determination of trace impurity element content. Inductively coupled plasma mass spectrometry
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YS/T 899-2013
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Methods for chemical analysis of high purity tantalum. Determination of trace impurity element content. Glow discharge mass spectrometry
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YS/T 900-2013
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Methods for chemical analysis of the high purity tungsten. Determination of trace impurity element content. Inductively coupled plasma mass spectrometry
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YS/T 901-2013
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Methods for chemical analysis of high purity tungsten. Determination of trace impurity element content. Glow discharge mass spectrometry
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YS/T 902-2013
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Methods for chemical analysis of high purity rhenium and ammonium perrhenate. Determination of beryllium, sodium, magnesium, aluminum, potassium, calcium, titanium, chromium, manganese, iron, cobalt, nickel, copper, zinc, arsenic, molybdenum, cadmium, ind
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YS/T 913-2013
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Zirconium and zirconium alloy discs and rings
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YS/T 427-2012
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Tantalum pentoxide
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YS/T 428-2012
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Niobium pentoxide
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YS/T 515-2012
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Test method for sag of tungsten wire
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YS/T 516-2012
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Determination method for secondary recrystallization temperature of tungsten wire
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YS/T 827-2012
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Tantalum ingot
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YS/T 831-2012
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TZM molybdenum alloy bars
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YS/T 853-2012
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Zirconium and zirconium alloy castings
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YS/T 245-2011
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Sintered molybdenum alloy mandrels for tube-rolling
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YS/T 524-2011
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Synthetic scheelite
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YS/T 751-2011
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Designation and composition of tantalum and tantalum alloy
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YS/T 753-2011
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Zirconium and zirconium alloy sheet and plate for pressure vessel
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YS/T 42-2010
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Lithium tantalate single crystals
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YS/T 692-2009
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Tungstic acid
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YS/T 718-2009
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Flat magneting sputtering target. Niobium target for optical coating
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YS/T 719-2009
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Flat magneting sputtering target. Silicon target for optical coating
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YS/T 508-2008
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Method for chemical analysis of tungsten-molybdenum alloy. The EDTA volumetric method for the determination of molybdenum content
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YS/T 568.10-2008
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Chemical analysis methods for zirconium oxide and hafnium oxide. Determination of manganese content. Potassium periodate spectrophotometric method
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YS/T 568.11-2008
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Chemical analysis methods for zirconium oxide and hafnium oxide. Determination of nickle content. α-Furil dioxime spectrophotometric method
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YS/T 568.1-2008
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Chemical analysis methods for zirconium oxide and hafnium oxide. Determination of zirconium oxide and hafnium total content. Mandelic acid gravimetric method
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YS/T 568.2-2008
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Chemical analysis methods for zirconium oxide and hafnium oxide. Determination of iron content. Sulfosal icylic acid spectrophotometric method
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YS/T 568.3-2008
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Chemical analysis methods for zirconium oxide and hafnium oxide. Determination of silicon content. Spectrophotometric method with the reduced silicomolybdic comples
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YS/T 568.4-2008
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Chemical analysis methods for zirconium oxide and hafnium oxide. Determination of aluminium content. Chronic azurol-S-tetradrcylpyridine chloride spectrophotometric method
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YS/T 568.5-2008
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Chemical analysis methods for zirconium oxide and hafnium oxide. Determination of sodium content. Flame atomic absorption spectrometric method
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YS/T 568.6-2008
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Chemical analysis methods for zirconium oxide and hafnium oxide. Determination of titamium content. Diantipyrylmethane spectrophotometric method
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YS/T 568.7-2008
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Chemical analysis methods for zirconium oxide and hafnium oxide. Determination of phosphorus content. The reduced molybdoantimonylphosphate complex spectrophotometric method
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YS/T 568.8-2008
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Chemical analysis methods for zirconium oxide and hafnium oxide. Determination of Al, Ca, Mg, Mn, Na, Ni, Fe, Ti, Zn, Mo, V, Hf content in zirconium oxide. Inductively coupled plasma atomic emission spectrometry
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YS/T 568.9-2008
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Chemical analysis methods for zirconium oxide and hafnium oxide. Determination of Al, Ca, Mg, Mn, Na, Ni, Fe, Ti, Zn, Mo, V, Zr content in hafniuim oxide. Inductively coupled plasma atomic emission spectrometry
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YS/T 676-2008
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Molybdenum-aluminium intermediated alloy
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YS/T 397-2007
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Sponge zirconium
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YS/T 554-2007
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Lithium niobate single crystals
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YS/T 573-2007
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Tantalum powder
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YS/T 640-2007
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Tantalum foil for capacitors
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YS/T 656-2007
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Designation and compostition of wrought niobium and niobium alloy
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YS/T 659-2007
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Designation and composition of tungsten and tungsten alloy wrought product
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YS/T 660-2007
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Designation and composition of molybdenum and molybdenum alloy wrought product
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YS/T 524-2006
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Technical requirements of synthetic scheelite
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YS/T 547-2006
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High-pure tantalum pentoxide
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YS/T 548-2006
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High-pure niobium pentoxide
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YS/T 573-2006
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Tantalum powders
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YS/T 578-2006
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Potassium fluorotantalate
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YS/T 579-2006
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Vandium-Aluminum master alloy
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YS/T 427-2000
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Tantalum pentaoxide
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YS/T 428-2000
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Niobium pentaoxide
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YS/T 258-1996
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Niobium powders for metallurgy
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YS/T 259-1996
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Tantalum powders for metallurgy
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YS/T 245-1994
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Sintered molybdenum alloy mandrels for tube rolling
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YS/T 258-1994
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(Chinese Industry Standard)
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YS/T 259-1994
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(Chinese Industry Standard)
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YS/T 396-1994
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(Deflagration agents analytical test methods used zirconium powder)
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YS/T 397-1994
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(Zirconium sponge)
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YS/T 399-1994
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(Sponge hafnium)
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YS/T 404-1994
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(Electric vacuum zirconium powder)
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YS/T 405-1994
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(Niobium powder for capacitors)
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YS/T 219-1994
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(Nickel-iron powder cores)
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YS/T 74.8-2010
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Methods of chemical anaysis of cadmium. Part 8: Determination of thallium content. Crystal violet spectrophotometry
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YS/T 1038-2025
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Copper and copper alloy trapezoidal profile for motor commutator
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YS/T 1056-2025
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High-purity cadmium sulfide
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YS/T 1101-2025
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Aluminum white copper rod for marine compressor
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YS/T 1722-2025
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Oxygen-free copper tape for copper clad ceramic substrate
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YS/T 1723-2025
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Cu-nickel-cobalt-silicon alloy strip foil
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YS/T 1724-2025
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Special-shaped lead-tin bronze rod for supercharger thrust bearings
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YS/T 1746-2025
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Nickel-chromium alloy evaporation material
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YS/T 1748-2025
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Nickel disc
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YS/T 1757-2025
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Crude nickel and cobalt raw materials
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