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Title Standard No. Implemented On
Methods for chemical analysis of sodium fluoride. The turbidimetric method for the determination of soluble sulphates contentYS/T 535.5-2006
Methods for chemical analysis of bauxite. Preparation of pre-dried test samplesYS/T 575.20-2006
Hydraulic BreakersYS/T 55-1992
Antimony concentrates. Determination of lead contentYS/T 556.3-2006
Methods for chemical analysis of Crude Cobalt hydroxide—Part 4:Determination of manganese content—Potentiometric titration methodYS/T 1157.4-2016
Chemical analysis methods of aluminium hydroxide. Determination of the loss of mass at 1100 Celsius. Gravimetric methodYS/T 534.2-2006
Methods for chemical analysis of high-titanium slag and rutile The diphenylcarbazide photometric method for the determination of chromium sesquioxide contentYS/T 514.10-2006
Methods for chemical analysis of gallium. The N2O-C2H2 falme atomic absorption spectrophotometric method for the determination of calcium contentYS/T 520.5-2006
Lithium ribbonYS/T 246-1994
Methods for chemical analysis of gallium. The chromazurol S-tetradecyl pyridine bromide photometric method for the determination of aluminum contentYS/T 520.3-2006
Methods for chemical analysis of bauxite. Determination of calcium oxide content. Flame atomic absorption spectrophotometric methodYS/T 575.7-2006
Brass ingots for castingYS/T 544-2006
Methods for chemical analysis of gallium. The phenylfluorone-polyethylene glycol octyl phenyl ether photometric method for the determination of germanium contentYS/T 520.9-2006
High-pure tantalum pentoxideYS/T 547-2006
Industry titanium foils for magnetic headsYS/T 410-1998
Methods for chemical analysis of cadmium. The atomic absorption spectrophotometric method for the determination of silver contentYS/T 74.10-1994
Anode carbon for aluminium electrolysisYS/T 285-1998
Copper-beryllium alloy rodYS/T 334-1995
Cobalt - Determination of sulfur content - Oscillopolarographic method after distillationYS/T 281.13-1994
Methods for chemical analysis of sqodumenite and lepidolite concentrates The grayimetric-molybdenum blue photometric method for the determination of silicon dioxide contentYS/T 509.3-2006
Methods for chemical analysis of bismuth -- Determination of chlorine content -- Distillation-mercuric thiocyanate photometric methodYS/T 536.8-2006
Aluminium and aluminium alloy sheets of nonheat-treatable strengthening dradesYS/T 213-1994
Aluminium alloy sheets of heat-treatable strengthening dradesYS/T 212-1994
Methods for chemical analysis of bismuth-Determination of tin content -- Coprecipitation with beryllium-photometric methodYS/T 536.10-2006
Methods for chemical analysis of bismuth -- Determination of copper content -- Bis-acetaldehyde-oxalydihydrazone photometric methodYS/T 536.1-2006
Inner grooved copper tubeYS/T 440-2001
Aluminium and aluminium-alloy roll-casting stripYS/T 90-2002
Chemical analysis of zirconium powder for electro-vacuum uses The molybdenum blue photometric method for determination of siliconYS/T 574.3-2006
Molybdenum concentrates. Determination of calcium contentYS/T 555.7-2006
Methods for chemical analysis of sqodumenite and lepidolite concentrates The o-phenanthroline photometric method for the determination of ferric oxide contentYS/T 509.6-2006
Methods for chemical analysis of cadmium. The dimethylglyoxime photometric method for the determination of nickel contentYS/T 74.3-1994
Methods for chemical analysis of sodium fluoride The gravimetric method for the determination of water-insoluble matterYS/T 535.8-2006
Methods for chemical analysis of bismuth -- Determination of silver content -- Flame atomic absorption spectrophotometric methodYS/T 536.4-2006
Methods for chemical analysis of bismuth -- Determination of zinc content --Solid-liquid extraction-flame atomic absorption spectrophotometric methodYS/T 536.5-2006
Methods for chemical analysis of sqodumenite and lepidolite concentrates The chromazurol S and cetyltrimethyl ammonium bromide photometric method for the determination of beryllium oxide contentYS/T 509.8-2006
Antimony concentrates. Determination of mercury contentYS/T 556.7-2006
Bronze ingots for castingYS/T 545-2006
Methods for chemical analysis of gallium. The ethyl violet photometric method for the determination of indium contentYS/T 520.8-2006
Methods for chemical analysis of bismuth. Determination of silver and cadmium content. Electrothermal atomic absorption spectrometric methodYS/T 536.13-2006
General cathode carbon brick for aluminum electrolysisYS/T 286-1999
Chemical analysis of zirconium powder for electro-vacuum uses The combustion-gravimetric method for the determination of hydrogen contentYS/T 574.8-2006
Molybdenum concentrates. Determination of copper and lead contentYS/T 555.6-2006
Molybdenum concentrates. Determination of molybdenum contentYS/T 555.1-2006
Methods for chemical analysis of sodium fluoride The distillation-nitric thorium volumetric method for the determination of fluorine contentYS/T 535.2-2006
Antimony concentrates. Determination of selenium contentYS/T 556.6-2006
Methods for chemical analysis of high-titanium slag and rutile The direct combustion-iodimetric method for the deter-mination of sulfur contentYS/T 514.5-2006
Molybdenum concentrates. Determination of rhenium contentYS/T 555.11-2006
Aluminium and aluminium alloy sheets of nonheat-reeatable strenging grades in large dimensionsYS/T 215-1994
Methods for chemical analysis of sqodumenite and lepidolite concentrates The EDTA volumetric method for the determination of ferric oxide contentYS/T 509.5-2006
Molybdenum concentrates. Determination of oil and moisture contentYS/T 555.12-2006
Chemical analysis of zirconium powder for electro-vacuum uses The methylene blue photometric method for determination of sulphurYS/T 574.7-2006
Chemical analysis of zirconium powder for electro-vacuum uses The chrome azurol S photometric method for determination of aluminiumYS/T 574.6-2006
Chemical analysis methods of aluminium hydroxide. Determination of sodium oxide contentYS/T 534.5-2006
Methods for chemical analysis of copper magnetite - Part 9: Determination of metallic iron content - Sulfosalicylic acid photometric methodYS/T 1047.9-2015
Method for chemical analysis of tungsten-molybdenum alloy The EDTA volumetric method for the determination of molybdenum contentYS/T 508-2006
Methods for emission spectrum analysis of tungstenYS/T 559-2006
Nuclear-grade boron carbide powderYS/T 250-1994
Molybdenum concentrates. Determination of tungsten contentYS/T 555.8-2006
High purity aluminumYS/T 275-2000
Aluminium-magnesium alloy powder for welding electrodeYS/T 98-1997
Methods for chemical analysis of bismuth -- Determination of nickel content -- Electrothermal atomic absorption spectrometric methodYS/T 536.12-2006
Chemical analysis of zirconium powder for electro-vacuum uses The molybdenum blue photometric method for determination of phosphorusYS/T 574.4-2006
Methods for chemical analysis of blister copper -- Determination of arsenic contentYS/T 521.2-2006
Methods for chemical analysis of sodium fluoride The gravimetric method for the determination of moisture contentYS/T 535.1-2006
Methods for chemical analysis of sodium fluoride The neutral titration for the determination of acidityYS/T 535.7-2006
Technical requirements of commercial purity beryllium oxide powderYS/T 572-2006
Methods for chemical analysis of sodium fluoride The molybdenum blue photometric method for the determination of silica contentYS/T 535.3-2006
Lead concentrateYS/T 319-1997
Anode paste for aluminium electrolysisYS/T 284-1998
Sample preparation and storage of sodium fluorideYS/T 535.10-2006
Methods for chemical analysis of blister copper -- Determination of Lead, Bismuth and Antimony contentsYS/T 521.4-2006
High-pure niobium pentoxideYS/T 548-2006
High purity lithium carbonateYS/T 546-2006
Methods for chemical analysis of gallium. The 4, 7-diphenyl-1, 10-phenanthroline photometric method for the determination of iron contentYS/T 520.4-2006
Pyrite concentrateYS/T 337-1998
Methods for chemical analysis of sqodumenite and lepidolite concentrates The atomic absorption spectrophotometric method for determination of rubidium oxide and caesium oxide contentsYS/T 509.2-2006
Molybdenum concentrates. Determination of phosphorus contentYS/T 555.5-2006
Technique code for retrofitting soderberg cell into prebaked anode cell in aluminium smeltersYS 5034-2000
Methods for chemical analysis of bismuth. Determination of arsenic content. Ion exchange separation-hydride generation-falme atomic absorption spectrophotometric methodYS/T 536.7-2006
Chemical analysis methods of aluminium hydroxide. Determination of silicon dioxide content. Molybdenum blue photometric methodYS/T 534.3-2006
Methods for chemical analysis of blister copper -- Determination of gold and silver contentsYS/T 521.3-2006
Methods for chemical analysis of sqodumenite and lepidolite concentrates The atomic absorption spectrophotometric method for the determination of calcium oxide and magnesium oxide contentsYS/T 509.9-2006
Molybdenum concentrates. Determination of bismuth contentYS/T 555.9-2006
Methods for chemical analysis of bauxite. Determination of titanium dioxide content. Diantipyrylmethane photometric methodYS/T 575.6-2006
Molybdenum concentrates. Determination of arsenic contentYS/T 555.3-2006
Shovel LoadersYS/T 54-1992
Methods for chemical analysis of bismuth -- Determination of iron content -- 1, 10-phenanthroline photometric methodYS/T 536.2-2006
Copper master alloy ingotsYS/T 283-1994
Methods for chemical analysis of gallium. The molybdenum blue photometric method for the determination of silicon contentYS/T 520.7-2006
Methods for chemical analysis of gallium. The salicylfluorone cetylrimethylammonium bromide photometric method for the determination of tin contentYS/T 520.6-2006
Methods for chemical analysis of sodium fluoride The 1, 10-phenanthroline spectrophotometric method for the determination of iron contentYS/T 535.4-2006
Methods for chemical analysis of sqodumenite and lepidolite concentrates The molybdenum blue photometric method for the determination of phosphorus pent oxide contentYS/T 509.7-2006
Nuclear-grade boron carbide pelletsYS/T 251-1994
Antimony concentrates. Determination of sulfur contentYS/T 556.8-2006
Methods for chemical analysis of bauxite. Determination of potassium oxide and sodium oxide content. Flame atomic absorption spectrophotometric methodYS/T 575.9-2006
Chemical analysis of zirconium powder for electro-vacuum uses The Sulfosalicylic acid photometric method for determination of ironYS/T 574.2-2006
Chemical analysis methods of aluminium hydroxide. Determination of ferric oxide content. Orthophenanthroline photometric methodYS/T 534.4-2006
Molybdenum concentrates. Determination of tin contentYS/T 555.4-2006
Antimony concentrates. Determination of antimony contentYS/T 556.1-2006
Antimony concentrates. Determination of gold contentYS/T 556.9-2006
Methods for chemical analysis of sodium fluoride The gravimetric method for the determination of carbonate contentYS/T 535.6-2006
Chemical analysis of antimony trisulfide Gravimetric method for determination of hydrochloric acid insolublesYS/T 239.5-1994
Methods for chemical analysis of bismuth -- Determination of mercury content -- Cold vapour atomic absorption spectrometric methodYS/T 536.11-2006
Antimony concentrates. Determination of zinc contentYS/T 556.5-2006
Bronze wireYS/T 571-2006
Ground brass rodsYS/T 551-2006
Molybdenum concentrates. Determination of potassium and sodium contentYS/T 555.10-2006
Terminology for mineral processing of non-ferrous metalsYS/T 5028-1996
Methods for chemical analysis of bismuth -- Determination of antimony content -- Melachite green photometric methodYS/T 536.3-2006
Methods for chemical analysis of arsenic The potassium bromate volumetric method for the determination of arsenic contentYS/T 519.1-2006
Methods for chemical analysis of sodium fluoride The turbidimetric method for the determination of chloride contentYS/T 535.9-2006
Aluminium foil for cableYS/T 430-2000
Molybdenum concentrates. Determination of silicon oxide contentYS/T 555.2-2006
Methods for chemical analysis of bismuth. Determination of lead content -- Electrothermal atomic absorption spectrometric methodYS/T 536.6-2006
Methods for chemical analysis of bismuth -- Determination of tellurium content -- Coprecipitation with arsenic-oscillopolarographic methodYS/T 536.9-2006
Bimetal stripsYS/T 566-2006
Code for design of land reclamation project of bauxite minesYS 5029-1996
Methods for chemical analysis of sqodumenite and lepidolite concentrates The EDTA volumetric method for the determination of aluminum oxide contentYS/T 509.4-2006
Brass bars for forging plumbing fittingsYS/T 583-2016
Methods for chemical analysis of bauxite. Determination of silicon dioxide content. Gravimetric-molybdenum blue photometric methodYS/T 575.2-2006
Methods for chemical analysis of bauxite. Determination of magnesium oxide content. Flame atomic absorption spectrophotometric methodYS/T 575.8-2006
Methods for chemical analysis of anode copper-Part 1:Determination of copper content-Iodine titration method and electrolytic methodYS/T 1230.1-20182018-9-1
Methods for chemical analysis of anode copper-Part 2:Determination of gold and siler contents-Fire assay methodYS/T 1230.2-20182018-9-1
Specification for waste gas treatment technology for secondary leadYS/T 1170-20172018-4-1
The norm of energy consumption per unit product of germanium concentratesYS/T 1180-20172018-4-1
Methods for chemical analysis of regenerated zinc material-Part 1:Determination of zinc content-Na2EDTA titrimetric methodYS/T 1171.1-20172018-4-1
The norm of energy consumption per unit product of wrought aluminium and aluminum alloy-Part 4:Extruded profiles and tubesYS/T 694.4-20172018-4-1
Methods for chemical analysis of regenerated zinc material-Part 2:Determination of lead content-The atomic absorption spectrometric method and Na2EDTA titrimetric methodYS/T 1171.2-20172018-4-1
Safety specification for storage and transportation of primary aluminum liquidYS/T 1184-20172018-4-1
Chemical analysis methods of aluminum slag-Part 1:Determination of fluorine in aluminum slag-Ion selective electrode methodYS/T 1179.1-20172018-4-1
Chemical analysis methods of aluminum slag-Part 2:Determination of metal aluminum-Gasometric methodYS/T 1179.2-20172018-4-1
Chemical analysis methods of aluminum slag-Part 4:Determination method of silicon,magnesium,calcium-Inductively coupled plasma spectroscopyYS/T 1179.4-20172018-4-1
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