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Sulfur content in ferroniobium

Sulfur content in ferroniobium, Total:69 items.

In the international standard classification, Sulfur content in ferroniobium involves: Ferroalloys, Analytical chemistry, Ferrous metals, Inorganic chemicals, Non-ferrous metals, Construction materials, Testing of metals, Metalliferous minerals.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Sulfur content in ferroniobium

• GB/T 3654.6-2008 Ferroniobium. Determination of sulfur content. Combustion-iodate titrimetric method, methylene blue photometric method and infrared absorption method
• GB/T 15076.8-1994 Methods for chemical analysis of tantalum and niobium-Determination of sulphur content in niobium
• GB/T 3654.10-2024 Determination of niobium iron and aluminum content-EDTA titration method
• GB/T 16574-1996 Pyrites and concentrate--Determination of silicon content--Gravimetric method
• GB/T 2462-1996 Pyrites and concentrate--Determination of effective sulfur content--Combustion neutralization method
• GB/T 2463.1-1996 Pyrites and concentrate--Determination of total iron content--Part 1: Cerium sulfate volumetric method
• GB/T 3654.6-1983 Methods for chemical analysis of ferroniobium--The combustion iodate volumetric method for the determination of sulfur content
• GB/T 16575-1996 Pyrites and concentrate--Determination of aluminium content--EDTA volumetric method
• GB/T 2463-2008 Pyrites and concentrate.Determination of total iron content.Cerium sulfate volumetric and potassium dichromate volumetric methods
• GB/T 3654.8-2008 Ferroniobium.Determination of tianiun content.Chromotropic acid photometric method
• GB/T 2469-1996 Pyrites and concentrate--Determination of carbon content--Caustic asbestos gravimetric method
• GB 3654.9-1983 Ferroniobium Chemical Analysis Method Thiocyanate Spectrophotometric Determination of Tungsten Quantity
• GB/T 15076.10-1994 Methods for chemical analysis of tantalum and niobium-Determination of iron,nickel,chromium,titanium,zirconium,aluminum and manganese contents in niobium
• GB/T 2467.3-1996 Pyrites and concentrate--Determination of lead content--Part 3: EDTA volumetric method
• GB/T 3654.7-1983 Methods for chemical analysis of ferroniobium--The methylene blue photometric method for the determination of sulfur content

Korean Agency for Technology and Standards (KATS), Sulfur content in ferroniobium

• KS D ISO TR 7955:2008 Ferroniobium－Determination of niobium content－Gravimetric method
• KS D ISO TR 7955-2018 Ferroniobium－Determination of niobium content－Gravimetric method
• KS D 1825-2003 Determination of niobium in iron and steel
• KS D 1825-2023 Iron and steel — Methods for determination of niobium content
• KS D 1803-2003 Methods for determination of sulfur in iron and steel
• KS D 1825-1993 Determination of niobium in iron and steel
• KS E 3916-2011(2016) Determination of niobium in titanium ores
• KS D 1906-1989 FERROMANGANESE - Determination of sulfur content
• KS D 1914-1991 FERROCHROMIUM - Determination of sulfur content
• KS D 2036-1986 FERROTUNGSTEN - Determination of sulfur content
• KS D 1908-1989 FERROSILICON - Determination of sulfur content
• KS D ISO TR 7955-2008(2013) Ferroniobium－Determination of niobium content－Gravimetric method

International Organization for Standardization (ISO), Sulfur content in ferroniobium

• ISO/TR 7955:1982 Ferroniobium; Determination of niobium content; Gravimetric method

RU-GOST R, Sulfur content in ferroniobium

• GOST 15933.12-1970 Ferroniobium. Method for the determination of cobalt content
• GOST 15933.7-1990 Ferroniobium. Method for determination of aluminium
• GOST 15933.13-1970 Ferroniobium. Method for the determination of bismuth content
• GOST 15933.8-1990 Ferroniobium. Method for determination of titanium
• GOST 15933.17-1970 Ferroniobium. Method for the determination of zinc content
• GOST 15933.15-1970 Ferroniobium. Method for the determination of arsenic content
• GOST 15933.18-1970 Ferroniobium. Method for the determination of lead content
• GOST 15933.16-1970 Ferroniobium. Method for the determination of antimony content
• GOST 15933.11-1970 Ferroniobium. Method for the determination of nitrogen content
• GOST 15933.14-1970 Ferroniobium. Method for the determination of tin content
• GOST 18184.3-1979 Niobium pentoxide. Method for the determination of sulphur content
• GOST R 50233.1-1992 Niobium pentoxide. Coulonometry method for determination of sulfur content
• GOST 18385.2-1979 Niobium. Spectral method for the determination of silicon, titanium and iron
• GOST 16099-1980 Niobium in ingots. Specifications

國家市場監(jiān)督管理總局、中國國家標準化管理委員會, Sulfur content in ferroniobium

• GB/T 3654.3-2019 Ferroniobium—Determination of silicon content—Gravimetric method

Japanese Industrial Standards Committee (JISC), Sulfur content in ferroniobium

• JIS G 1237:1997 Iron and steel -- Methods for determination of niobium content
• JIS G 1237 AMD 1:2017 Iron and steel -- Methods for determination of niobium content (Amendment 1)
• JIS M 8407:1977 Method for determination of niobium and tantalum in ores

Danish Standards Foundation, Sulfur content in ferroniobium

• DS/EN 10178:1989 Chemical analysis of ferrous materials. Determination of niobium in steels. Spectrophotometric method

RO-ASRO, Sulfur content in ferroniobium

• STAS 7732-1990 Cast irons and steels. Niobium content determination
• STAS 8718/5-1986 FERROSILICON Sulphur content determination
• STAS 10853/7-1977 FERROTUNGSTEN Determination of sulphur content
• STAS 9208/8-1981 FERROTITANIUM Determination of sulphur
• STAS 9636/7-1974 FERROCHROMIUM Determination of sulphur content
• STAS 7471-1966 magnet. Determination of sulfur content
• STAS 11346/5-1979 FERROPHOSPHORUS Determination of sulphur content

Group Standards of the People's Republic of China, Sulfur content in ferroniobium

• T/CSTM 00015-2019 Steel and iron―Determination of niobium content―PAR spectrophotometric method

NL-NEN, Sulfur content in ferroniobium

• NEN 6213-1978 Chemical analysis of iron and steel - Gravimetric determination of the total content of niobium and tantalum in steel

Association Francaise de Normalisation, Sulfur content in ferroniobium

• NF A11-101:1983 Chemical analysis of ferroniobium. Determination of niobium content gravimetric method. Determination of tantalum content. Spectrophotometric method.

CZ-CSN, Sulfur content in ferroniobium

• CSN EN 10 178-1993 Chemical analysis of ferrous materials. Determination of niobium in steels. Spectrophotometric method
• CSN 42 0531-1983 Chemical analysis of technical iron. Determination of the niobium content
• CSN 42 0527-1967 Chemical analysis of technical iron. Determination of the niobium and tantalum contents.

HU-MSZT, Sulfur content in ferroniobium

• MSZ 14540-1969 Chemical examination of steel, pig iron and cast iron, determination of niobium content
• MSZ KGST 1234-1978 Determination of sulfur content in iron and titanium
• MSZ KGST 1216-1978 Determination of iron, vanadium and sulfur content

Professional Standard - Coal, Sulfur content in ferroniobium

• MT/T 802.4-1999 Determination of arsenic of pyirte and concentrated pyrite in coal seam

PT-IPQ, Sulfur content in ferroniobium

• NP 140-1958 Pyrite. Sulfur content
• NP 1227-1976 Ammonium sulfate used in industry. Measurement of iron content

Professional Standard - Commodity Inspection, Sulfur content in ferroniobium

• SN/T 3598-2013 Determination of sulfur content in pyrites ore.High frequency combustion with infrared absorption method

Professional Standard - Ferrous Metallurgy, Sulfur content in ferroniobium

• YB/T 5342-2015 Ferrophosphorus.Determination of sulfur content.The combustion-neutralization titration method

YU-JUS, Sulfur content in ferroniobium

• JUS H.B8.722-1981 Copper sulphate. Determination of iron content

Others:   Sulfur content in ferroniobium.