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ISO/TC 17/SC 1  - Methods of determination of chemical composition

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Standards and projects under the direct responsibility of ISO/TC 17/SC 1 Secretariat

Standard and/or projectStageICS
ISO/DIS 437
Steel and cast iron -- Determination of total carbon content -- Combustion gravimetric method
40.60 77.080.01
ISO 437:1982
Steel and cast iron -- Determination of total carbon content -- Combustion gravimetric method
90.92 77.080.01
ISO 439:1994
Steel and iron -- Determination of total silicon content -- Gravimetric method
90.93 77.080.01
ISO 629:1982
Steel and cast iron -- Determination of manganese content -- Spectrophotometric method
90.93 77.080.01
ISO 671:1982
Steel and cast iron -- Determination of sulphur content -- Combustion titrimetric method
90.93 77.080.01
ISO/CD 4829-1
Steel and cast iron -- Determination of total silicon content -- Reduced molybdosilicate spectrophotometric method -- Part 1: Silicon contents between 0,05 and 1,0 %
30.00 77.080.01
ISO 4829-1:1986
Steel and cast iron -- Determination of total silicon content -- Reduced molybdosilicate spectrophotometric method -- Part 1: Silicon contents between 0,05 and 1,0 %
90.92 77.080.01
ISO/DIS 4829-2
Steel and irons -- Determination of total silicon content -- Reduced molybdosilicate spectrophotometric method -- Part 2: Silicon contents between 0,01 and 0,05 %
40.99 77.080.01
ISO 4829-2:1988
Steel and iron -- Determination of total silicon content -- Reduced molybdosilicate spectrophotometric method -- Part 2: Silicon contents between 0,01 and 0,05 %
90.92 77.080.01
ISO 4934:2003
Steel and iron -- Determination of sulfur content -- Gravimetric method
90.93 77.080.01
ISO 4935:1989
Steel and iron -- Determination of sulfur content -- Infrared absorption method after combustion in an induction furnace
90.93 77.080.01
ISO 4937:1986
Steel and iron -- Determination of chromium content -- Potentiometric or visual titration method
90.93 77.080.01
ISO/DIS 4938
Steel and irons -- Determination of nickel content -- Gravimetric or titrimetric method
40.99 77.080.01
ISO 4938:1988
Steel and iron -- Determination of nickel content -- Gravimetric or titrimetric method
90.92 77.080.01
ISO/DIS 4939
Steel and cast iron -- Determination of nickel content -- Dimethylglyoxime spectrophotometric method
40.99 77.080.01
ISO 4939:1984
Steel and cast iron -- Determination of nickel content -- Dimethylglyoxime spectrophotometric method
90.92 77.080.01
ISO 4940:1985
Steel and cast iron -- Determination of nickel content -- Flame atomic absorption spectrometric method
90.93 77.080.01
ISO 4941:1994
Steel and iron -- Determination of molybdenum content -- Thiocyanate spectrophotometric method
90.93 77.080.01
ISO 4942:1988
Steel and iron -- Determination of vanadium content -- N-BPHA spectrophotometric method
90.92 77.080.01
ISO/DIS 4942
Steel and irons -- Determination of vanadium content -- N-BPHA spectrophotometric method
40.60 77.080.01
ISO 4943:1985
Steel and cast iron -- Determination of copper content -- Flame atomic absorption spectrometric method
90.93 77.080.01
ISO/WD 4945
Steel -- Determination of nitrogen content -- Spectrophotometric method
20.20 77.080.20
ISO 4945:1977
Steel -- Determination of nitrogen content -- Spectrophotometric method
90.92 77.080.20
ISO/DIS 4946
Steel and cast iron -- Determination of copper content -- 2,2'-Diquinolyl spectrophotometric method
40.60 77.080.01
ISO 4946:1984
Steel and cast iron -- Determination of copper content -- 2,2'-Diquinolyl spectrophotometric method
90.92 77.080.01
ISO 4947:1986
Steel and cast iron -- Determination of vanadium content -- Potentiometric titration method
90.93 77.080.01
ISO 9441:1988
Steel -- Determination of niobium content -- PAR spectrophotometric method
90.93 77.080.20
ISO 9556:1989
Steel and iron -- Determination of total carbon content -- Infrared absorption method after combustion in an induction furnace
90.93 77.080.01
ISO 9647:1989
Steel and iron -- Determination of vanadium content -- Flame atomic absorption spectrometric method
90.93 77.080.01
ISO 9658:1990
Steel -- Determination of aluminium content -- Flame atomic absorption spectrometric method
90.93 77.080.20
ISO/TR 9769:1991
Steel and iron -- Review of available methods of analysis
90.93 77.080.01
ISO 10138:1991
Steel and iron -- Determination of chromium content -- Flame atomic absorption spectrometric method
90.93 77.080.01
ISO 10153:1997
Steel -- Determination of boron content -- Curcumin spectrophotometric method
90.93 77.080.20
ISO 10278:1995
Steel -- Determination of manganese content -- Inductively coupled plasma atomic emission spectrometric method
90.93 77.080.20
ISO 10280:1991
Steel and iron -- Determination of titanium content -- Diantipyrylmethane spectrometric method
90.93 77.080.01
ISO 10697-1:1992
Steel -- Determination of calcium content by flame atomic absorption spectrometry -- Part 1: Determination of acid-soluble calcium content
90.93 77.080.20
ISO 10697-2:1994
Steel -- Determination of calcium content by flame atomic absorption spectrometry -- Part 2: Determination of total calcium content
90.93 77.080.20
ISO 10698:1994
Steel -- Determination of antimony content -- Electrothermal atomic absorption spectrometric method
90.93 77.080.20
ISO 10700:1994
Steel and iron -- Determination of manganese content -- Flame atomic absorption spectrometric method
90.93 77.080.01
ISO 10701:1994
Steel and iron -- Determination of sulfur content -- Methylene blue spectrophotometric method
90.93 77.080.01
ISO 10702:1993
Steel and iron -- Determination of nitrogen content -- Titrimetric method after distillation
90.93 77.080.01
ISO 10714:1992
Steel and iron -- Determination of phosphorus content -- Phosphovanadomolybdate spectrophotometric method
90.93 77.080.01
ISO/NP TS 10719
Steel and iron -- Determination of non-combined carbon content -- Infrared absorption method after combustion in an induction furnace
10.99
ISO 10720:1997
Steel and iron -- Determination of nitrogen content -- Thermal conductimetric method after fusion in a current of inert gas
90.93 77.080.01
ISO 11652:1997
Steel and iron -- Determination of cobalt content -- Flame atomic absorption spectrometric method
90.93 77.080.01
ISO 11653:1997
Steel -- Determination of high cobalt content -- Potentiometric titration method after separation by ion exchange
90.93 77.080.20
ISO 13898-1:1997
Steel and iron -- Determination of nickel, copper and cobalt contents -- Inductively coupled plasma atomic emission spectrometric method -- Part 1: General requirements and sample dissolution
90.93 77.080.01
ISO 13898-2:1997
Steel and iron -- Determination of nickel, copper and cobalt contents -- Inductively coupled plasma atomic emission spectrometric method -- Part 2: Determination of nickel content
90.93 77.080.01
ISO 13898-3:1997
Steel and iron -- Determination of nickel, copper and cobalt contents -- Inductively coupled plasma atomic emission spectrometric method -- Part 3: Determination of copper content
90.93 77.080.01
ISO 13898-4:1997
Steel and iron -- Determination of nickel, copper and cobalt contents -- Inductively coupled plasma atomic emission spectrometric method -- Part 4: Determination of cobalt content
90.93 77.080.01
ISO/TS 13899-1:2004
Steel -- Determination of Mo, Nb and W contents in alloyed steel -- Inductively coupled plasma atomic emission spectrometric method -- Part 1: Determination of Mo content
90.93 77.080.20
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
90.93 77.080.20
ISO/TS 13899-3:2005
Steel -- Determination of Mo, Nb and W contents in alloyed steel -- Inductively coupled plasma atomic emission spectrometric method -- Part 3: Determination of W content
90.93 77.080.20
ISO 13900:1997
Steel -- Determination of boron content -- Curcumin spectrophotometric method after distillation
90.93 77.080.20
ISO 13902:1997
Steel and iron -- Determination of high sulfur content -- Infrared absorption method after combustion in an induction furnace
90.93 77.080.01
ISO 13933:2014
Steel and iron -- Determination of calcium and magnesium -- Inductively coupled plasma atomic emission spectrometric method
60.60 77.080.01
ISO 14284:1996
Steel and iron -- Sampling and preparation of samples for the determination of chemical composition
90.93 77.080.01
ISO 15349-2:1999
Unalloyed steel -- Determination of low carbon content -- Part 2: Infrared absorption method after combustion in an induction furnace (with preheating)
90.93 77.080.20
ISO 15350:2000
Steel and iron -- Determination of total carbon and sulfur content -- Infrared absorption method after combustion in an induction furnace (routine method)
90.93 77.080.01
ISO 15351:1999
Steel and iron -- Determination of nitrogen content -- Thermal conductimetric method after fusion in a current of inert gas (Routine method)
90.93 77.080.01
ISO 15353:2001
Steel and iron -- Determination of tin content -- Flame atomic absorption spectrometric method (extraction as Sn-SCN)
90.93 77.080.01
ISO 15355:1999
Steel and iron -- Determination of chromium content -- Indirect titration method
90.93 77.080.01
ISO 16918-1:2009
Steel and iron -- Determination of nine elements by the inductively coupled plasma mass spectrometric method -- Part 1: Determination of tin, antimony, cerium, lead and bismuth
90.93 77.080.01
ISO 17053:2005
Steel and iron -- Determination of oxygen -- Infrared method after fusion under inert gas
90.93 77.080.01
ISO 17054:2010
Routine method for analysis of high alloy steel by X-ray fluorescence spectrometry (XRF) by using a near-by technique
60.60 77.080.20
ISO/TR 17055:2002
Steel -- Determination of silicon content -- Inductively coupled plasma atomic emission spectrometric method
60.60 77.080.20
ISO 17058:2004
Steel and iron -- Determination of arsenic content -- Spectrophotometric method
90.93 77.080.01
ISO 17925:2004
Zinc and/or aluminium based coatings on steel -- Determination of coating mass per unit area and chemical composition -- Gravimetry, inductively coupled plasma atomic emission spectrometry and flame atomic absorption spectrometry
90.93 25.220.40
77.080.20
ISO 18632:2010
Alloyed steel -- Determination of manganese -- Potentiometric and visual titration method
60.60 77.140.20
ISO/DIS 19272
Low alloyed steel - Determination of ten elements - Glow discharge optical emission spectrometry (Routine Method)
40.60 77.140.20