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Title Standard No. Implemented On
Nanoscale silicon nitrideGB/T 34216-20172018-6-1
Carbonyl nickel powderGB/T 7160-20172018-5-1
Cast tungsten carbide powderGB/T 2967-20172018-5-1
Molybdenum powderGB/T 3461-20162017-5-1
NiCoCrAlYTa alloy powders for thermal sprayingYS/T 1128-20162017-1-1
Tungsten heavy alloy pellets for metal injection moldingYS/T 1026-20152015-10-1
Tungsten top plate for ion source arc chamberYS/T 1029-20152015-10-1
Methods for chemical analysis of lithium iron phosphate―Part 3:Determination of phosphor content―Quinoline phosphomolybdate gravimetryYS/T 1028.3-20152015-10-1
Methods for chemical analysis of lithium iron phosphate―Part 4:Determination of carbon content―High frequency combustion with infrared absorption methodYS/T 1028.4-20152015-10-1
Doped nickel cobalt manganese composite hydroxideYS/T 1087-20152015-10-1
Coated cobalt powderYS/T 1008-20142015-4-1
Cobalt-tungsten carbide composite powderYS/T 511-20142015-4-1
Ni-Cr-B-Si self-fluxing alloyed powdersYS/T 527-20142015-4-1
Ethylene glycol antimony powderYS/T 972-20142015-4-1
Cemented carbide pelletsYS/T 412-20142015-4-1
Lithium cobalt oxideGB/T 20252-20142015-2-1
Aluminum powder—Part 4:Nitrogen atomized aluminum powderGB/T 2085.4-20142014-12-1
Nanoscale iron powderGB/T 30448-20132014-10-1
The mould powder for the ductile iron pipe production with centrifugal water-cooling die mold processT/CFA 02020803-1-20142014-3-1
Aluminum-coated Nickel Composite PowderYS/T 528-20132014-3-1
Reproduced Nickel Powder for Powder MetallurgyYS/T 889-20132014-3-1
Recycled Cobalt Powder for Powder MetallurgyYS/T 890-20132014-3-1
Nickel-coated Copper Composite PowderYS/T 513-20132014-3-1
Spherical tin-solder powderGB/T 29089-20122013-10-1
Nickel-coated Chromium Composite PowdersYS/T 512-20132013-9-1
Nickel-coated alumina composite powdersYS/T 510-20122013-6-1
Nicr-Cr3C2 Composite PowdersYS/T 822-20122013-3-1
Lithium titanium oxideYS/T 825-20122013-3-1
Tantalum powders for metallurgyYS/T 259-20122012-11-1
Lithium nickel cobalt manganese oxideYS/T 798-20122012-11-1
Niobium powder for metallurgyYS/T 258-20112012-7-1
Reduced iron powders for powder metallurgyYB/T 5308-20112012-7-1
Composite zirconia powderYS/T 752-20112012-7-1
Superfine carbonyl nickel powderYS/T 218-20112012-7-1
Superfine tungsten powderGB/T 26726-20112012-2-1
Superfine tungsten carbide powderGB/T 26725-20112012-2-1
Tin powderGB/T 26304-20102011-11-1
Nickel cobalt manganese composite hydroxideGB/T 26300-20102011-11-1
Reproduced tungsten carbide powderGB/T 26055-20102011-10-1
Nickel cobalt manganese composite oxideGB/T 26029-20102011-10-1
Tantalum-niobium composite carbidesGB/T 26061-20102011-10-1
Reproduced composition powder of cemented carbideGB/T 26054-20102011-10-1
Lithium nickel oxideGB/T 26031-20102011-10-1
Spray welding powder for cemented carbideGB/T 26053-20102011-10-1
Ammonium metatungstateGB/T 26033-20102011-10-1
Superfine cobalt powderGB/T 26285-20102011-5-1
Methods for chemical analysis of zirconium powder for electro-vacuum uses—The methylene blue spectrophotometric method for determination of sulphurYS/T 574.7-20092010-6-1
Methods for chemical analysis of zirconium powder for electro-vacuum uses—The sulfosalicylic acid spectrophotometric method for determination of ironYS/T 574.2-20092010-6-1
Methods for chemical analysis of zirconium powder for electro-vacuum uses—Determination of hydrogen content-inert gas impulse fusion heat conductivity methodYS/T 574.8-20092010-6-1
Methods for chemical analysis of nickel base alloy powder—Part 12:Determination of phosphorus content—N-butyl alcohol-chloroform extraction spectrophotometryYS/T 539.12-20092010-6-1
Methods for chemical analysis of nickel base alloy powder—Part 10:Determination of molybdenum content—Thiocyanate spectrophotometryYS/T 539.10-20092010-6-1
Methods for chemical analysis of nickel base alloy powder—Part 4:Determination of chromium content—Ammonium persulfate oxidation titrationYS/T 539.4-20092010-6-1
Methods for chemical analysis of nickel base alloy powder—Part 11:Determination of tungsten content—Cinchonine gravimetric analysisYS/T 539.11-20092010-6-1
Methods for chemical analysis of nickel base alloy powder—Part 7:Determination of cobalt content—Nitroso-R salt spectrophotometryYS/T 539.7-20092010-6-1
Methods for chemical analysis of nickel base alloy powder—Part 1:Determination of boron content—Acid-base titrationYS/T 539.1-20092010-6-1
Niobium carbide powderGB/T 24485-20092010-6-1
Methods for chemical analysis of nickel base alloy powder—Part 5:Determination of manganese content—Sodium(potassium)periodate spectrophotometryYS/T 539.5-20092010-6-1
Methods for chemical analysis of zirconium powder for electro-vacuum uses—The chrome azurol S spectrophotometric method for determination of aluminiumYS/T 574.6-20092010-6-1
Methods for chemical analysis of zirconium powder for electro-vacuum uses—The molybdenum blue spectrophotometric method for determination of phosphorusYS/T 574.4-20092010-6-1
Methods for chemical analysis of zirconium powder for electro-vacuum uses—The gravimetric method for determination of total zirconium and active zirconiumYS/T 574.1-20092010-6-1
Methods for chemical analysis of nickel base alloy powder—Part 3:Determination of silicon content—Perchloric acid dehydration gravimetric analysisYS/T 539.3-20092010-6-1
Methods for chemical analysis of nickel base alloy powder—Part 8:Determination of copper content—Neocuproine-chloroform extraction spectrophotometryYS/T 539.8-20092010-6-1
Methods for chemical analysis of zirconium powder for electro-vacuum uses—The molybdenum blue spectrophotometric method for determination of siliconYS/T 574.3-20092010-6-1
Methods for chemical analysis of nickel base alloy powder—Part 6:Determination of iron content—Titanium trichloride-potassium dichromate titrationYS/T 539.6-20092010-6-1
Methods for chemical analysis of nickel base alloy powder—Part 13:Determination of oxygen content—The pulse heating inert gas fusion-infrared absorption methodYS/T 539.13-20092010-6-1
Methods for chemical analysis of nickel base alloy powder—Part 2:Determination of aluminium content—Chromazurol S spectrophotometryYS/T 539.2-20092010-6-1
Methods for chemical analysis of nickel base alloy powder—Part 9:Determination of copper content—Thiosulfate iodimetryYS/T 539.9-20092010-6-1
Methods for chemical analysis of zirconium powder for electro-vacuum uses—Determination of calcium and magnesium content by inductively coupled plasma atomic emission spectrometryYS/T 574.5-20092010-6-1
Aluminum powder—Part 3:Comminuted aluminum powderGB/T 2085.3-20092010-2-1
Methods for chemical analysis of lithium cobalt oxide - Part 2: Determination of lithium,nickel,manganese,magnesium,aluminium,iron,sodium,calcium and copper content - Inductively coupled plasma atomic emission spectrometryGB/T 23367.2-20092010-1-1
Electrochemical performance test of lithium cobalt oxide - Test method for specific capacity and charge-discharge efficiency of the first cycleGB/T 23365-20092010-1-1
Methods for chemical analysis of lithium cobalt oxide - Part 1: Determination of cobalt content - EDTA titrationGB/T 23367.1-20092010-1-1
Electrochemical performance test of lithium cobalt oxide - Test method for discharge plateau capacity ratio and cycle lifeGB/T 23366-20092010-1-1
Cast tungsten carbide powderGB/T 2967-20082008-12-1
Material blanks of steel bonded carbideGB/T 3879-20082008-12-1
Carbonyl Nickel PowderGB/T 7160-20082008-9-1
Methods for chemical analysis of hardmetals - Determination of insoluble (free) carbon content - Gravimetric methodGB/T 5124.2-20082008-9-1
Methods for chemical analysis of hardmetals - Determination of total carbon content - Gravimetric methodGB/T 5124.1-20082008-9-1
Tungsten carbide powderGB/T 4295-20082008-9-1
Lithium manganese oxideYS/T 677-20082008-9-1
Aluminum powder-Part 2:Inflammable fine aluminum powderGB/T 2085.2-20072007-11-1
Aluminium powder-Part 1:Air atomized aluminium powderGB/T 2085.1-20072007-11-1
Atomized magnesium powderYS/T 628-20072007-10-1
Nitrogen atomized aluminum powderYS/T 620-20072007-10-1
Tungsten bars and rodsGB/T 3459-20062006-11-1
Molybdenum powderGB/T 3461-20062006-11-1
Tungsten PowderGB/T 3458-20062006-11-1
Metallic powder material --Self-fluxing Ni-Cr-B-Si alloy powderYS/T 527-20062006-10-11
Chemical analysis of zirconium powder for electro-vacuum uses The gravimetric method for determination of total zirconium and active zirconiumYS/T 574.1-20062006-10-11
Aluminum-coated nickel composite powdersYS/T 528-20062006-10-11
Reduced iron powders for powder metallurgyYB/T 5308-20062006-10-11
Metallic powder material --Self-fluxing Ni-B-Si alloy powderYS/T 526-20062006-10-11
Metallic powder material -- Self-fluxing Fe-Cr-B-Si alloy powderYS/T 538-20062006-10-11
Metallic powder material Nickel-based alloy powder for sprayingYS/T 537-20062006-10-11
Zirconium-Aluminium alloy powders for getterYS/T 529-20062006-10-11
Cobalt-coated tungsten carbide composite powdersYS/T 511-20062006-10-11
Discharge manganese powder of naturalYB/T 103-20052005-12-1
Water atomized pure iron powder and alloyed steel powder for powder metallurgyGB/T 19743-20052005-10-1
Nano-zine oxideGB/T 19589-20042005-4-1
Nano-nickel powderGB/T 19588-20042005-4-1
Metallic powders--Determination of green strength by transverse rupture of rectangular compactsGB/T 5160-20022003-3-1
Sintered metal materials, excluding hardmetals - Determination of transverse rupture strengthGB/T 5319-20022003-3-1
Metallic powders--Determination of total oxygen content by reduction-extractionGB/T 5158.4-20012001-1-2
Metallic powders-Determination of loss of mass on hydrogen reduction (hydrogen loss)GB/T 5158-19991999-9-1
Discharge manganese powder of naturalYB/T 103-19971997-7-1
Superfine palladium powderGB/T 1777-19951996-3-1
Superfine silver powdersGB/T 1774-19951996-3-1
Superfine gold powderGB/T 1775-19951996-3-1
Superfine platinum powderGB/T 1776-19951996-3-1
Flake silver powdersGB/T 1773-19951996-3-1
Reduced iron powders for welding electrodesYB/T 5138-19931994-1-1
Tungsten carbide powderGB/T 4295-19931993-12-1
Inflammable fine aluminium powderGB/T 2086-19891990-2-1
Inflammable aluminium powderGB/T 2085-19891990-2-1
Metallic powder material Nickel-based alloy powder for sprayingGB/T 8548-19871988-1-2
Metallic powder material; Self-fluxing Fe-Cr-B-Si alloy powderGB/T 8549-19871988-1-2
Hardmetals-Sampling and testing of mixed powderGB/T 6885-19861987-9-1
Zirconium-aluminium alloy powders for getterGB 6452-19861987-4-1
Metallic powder material; Self-fluxing Ni-B-Si alloy powderGB/T 5315-19851986-7-1
Electrolytic copper powderGB/T 5246-19851986-7-1
Sintered metals materials,excluding hardmetals; Unnotched impact test pieceGB/T 5318-19851986-7-1
Sintered metal materials excluding hardmetals--Determination of transverse rupture strengthGB/T 5319-19851986-7-1
Metallic powder material; Self-fluxing Ni-Cr-B-Si alloy powderGB/T 5316-19851986-7-1
Metallic powders; excluding powders for hardmetals; Determination of dimensional changes associated with compacting and sinteringGB/T 5159-19851986-2-1
Metallic powders--Determination of green strength by transverse rupture of rectangular com-pactsGB/T 5160-19851986-2-1
Aluminum-coated nickel composite powdersGB/T 5774-19861986-1-1
Nickel-coated aluminum composite powdersGB 3989-19831984-1-1
Cobalt-coated tungsten carbide composite powderGB/T 3991-19831984-1-1
Tungsten barsGB/T 3459-19821983-10-1
Technical requirements of tungsten powdersGB/T 3458-19821983-10-1
Chemical analysis of zirconium powder for electro-vacuum uses;The gravimetric method for determination of total zirconium and active zirconiumGB/T 3256.1-19821983-3-1
Technical requirements of superfine palladium oxide powderGB/T 3502-19831983-1-2
Technical requirements of superfine ruthenium dioxide hydrate powderGB/T 3501-19831983-1-2
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