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Niobium content in steel

Niobium content in steel, Total:50 items.

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

Korean Agency for Technology and Standards (KATS), Niobium content in steel

• 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 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 1825-1993 Determination of niobium in iron and steel
• KS D ISO 13899-2:2006 Steel－Determination of Mo, Nb and W contents in alloyed steel－Inductively coupled plasma atomic emission spectrometric method－Part 2：Determination of Nb content
• KS D 1825-2003(2018) Determination of niobium in iron and steel
• KS D ISO 13899-2-2006(2016) Steel－Determination of Mo, Nb and W contents in alloyed steel－Inductively coupled plasma atomic emission spectrometric method－Part 2：Determination of Nb content
• KS D ISO 13899-2:2021 Steel — Determination of Mo, Nb and W contents in alloyed steel —Inductively coupled plasma atomic emission spectrometric method —Part 2: Determination of Nb content
• KS E 3916-2011(2016) Determination of niobium in titanium ores

Japanese Industrial Standards Committee (JISC), Niobium content in steel

• 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)

RO-ASRO, Niobium content in steel

• STAS 7732-1990 Cast irons and steels. Niobium content determination
• STAS 7662-1982 IRON AND STEEL Determination of boron

Group Standards of the People's Republic of China, Niobium content in steel

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

International Organization for Standardization (ISO), Niobium content in steel

• ISO/TR 7955:1982 Ferroniobium; Determination of niobium content; Gravimetric method
• ISO 13899-2:2005 Steel - Determination of Mo, Nb and W contents in alloyed steel - Inductively coupled plasma atomic emission spectrometric method - Part 2: Determination of Nb content
• ISO 9441:1988 Steel; determination of niobium content; PAR spectrophotometric method

Danish Standards Foundation, Niobium content in steel

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

NL-NEN, Niobium content in steel

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

HU-MSZT, Niobium content in steel

• MSZ 14540-1969 Chemical examination of steel, pig iron and cast iron, determination of niobium content

RU-GOST R, Niobium content in steel

• 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 18385.2-1979 Niobium. Spectral method for the determination of silicon, titanium and iron
• GOST 12361-2002 Alloyed and highalloyed steels. Methods for determination of niobium
• GOST R ISO 13899-2-2009 Steel. Determination of Mo, Nb and W contents in alloyed steel. Inductively coupled plasma atomic emission spectrometric method. Part 2. Determination of Nb content
• GOST 16099-1980 Niobium in ingots. Specifications
• GOST 12361-1982 Alloyed and high-alloyed steels. Methods for determination of niobium

CZ-CSN, Niobium content in steel

• 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

Taiwan Provincial Standard of the People's Republic of China, Niobium content in steel

• CNS 11451-2002 Iron and steel-Methods for determination of niobium content

國家市場監督管理總局、中國國家標準化管理委員會, Niobium content in steel

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

TR-TSE, Niobium content in steel

• TS 2866-1977 METHODS FOR THE CHEMICAL ANALYSIS OP IRON AND STEELS FERRO — COLUMBIUM DETERMINATION OF COLUMBIUM, TANTALUM AND TITANIUM CONTENTS
• TS 2831-1977 Methods For The Chemical Analysis of Iron And Steels Determination of Niobium Content

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

• GB/T 3654.10-2024 Determination of niobium iron and aluminum content-EDTA titration method
• GB/T 223.40-2007 Iron, steel and alloy Determination of niobium content by the sulphochlorophenol S spectrophotometric method
• GB/T 3654.8-2008 Ferroniobium.Determination of tianiun content.Chromotropic acid photometric method

未注明發布機構, Niobium content in steel

• AS/NZS 1050.31:1994(R2016) Methods for the analysis of iron and steel - Determination of niobium content - PAR spectrometric method

Standard Association of Australia （SAA）, Niobium content in steel

• AS/NZS 1050.31:1994 Methods for the analysis of iron and steel - Determination of niobium content - PAR spectrometric method

Association Francaise de Normalisation, Niobium content in steel

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

GSO, Niobium content in steel

• BH GSO ISO 13899-2:2016 Steel -- Determination of Mo, Nb and W contents in alloyed steel -- Inductively coupled plasma atomic emission spectrometric method -- Part 2: Determination of Nb content
• GSO ISO 13899-2:2013 Steel -- Determination of Mo, Nb and W contents in alloyed steel -- Inductively coupled plasma atomic emission spectrometric method -- Part 2: Determination of Nb content

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