Standardization · SIS/TK 149

Järnmalm

När vi köper produkter som ett kylskåp eller en bil förutsätter vi att de håller hög kvalitet. Järnmalm är ursprunget till en del av innehållet i dessa varor. Standarderna som kommittén arbetar fram bidrar till att vi får det vi förväntar oss genom att ståltillverkare tillförsäkras en råvara med hög kvalitet.

Kommittén för järnmalm är med och aktivt påverkar framtida standarder, både globalt och nationellt. Standarderna syftar till att järnmalmsprodukter blir jämförbara över hela världen. Arbetet resulterar i fysikaliska och kemiska provningsmetoder av järnmalm som gör det möjligt för stålverk att enas om gemensamma krav.

Standarderna gäller provtagning av järnmalm när den säljs till stålverk i Europa och Asien. Malmens egenskaper är viktiga när stålet sedan ska användas i produkter som är vanliga i vårt moderna samhälle.

More information about the committèes work:

Published 76 standards
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SS-ISO 3085:2019
Iron ores - Experimental methods for checking the precision of sampling, sample preparation and measurement (ISO 3085:2019, IDT)
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SS-ISO 2597-2:2019
Iron ores - Determination of total iron content - Part 2: Titrimetric methods after titanium(III) chloride reduction (ISO 2597-2:2019, IDT)
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SS-ISO 3082:2018
Iron ores - Sampling and sample preparation procedures (ISO 3082:2017, IDT)
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SS-ISO 4694:2018
Iron ores - Determination of fluorine content - Ion-selective electrode method (ISO 4694:1987, IDT)
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SS-ISO 9684:2018
Iron ores - Determination of vanadium content - Flame atomic absorption spectrometric method (ISO 9684:1991, IDT)
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SS-ISO 4689:2018
Iron ores - Determination of sulfur content - Barium sulfate gravimetric method (ISO 4689:1986, IDT)
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SS-ISO 7335:2018
Iron ores - Determination of combined water content - Karl Fischer titrimetric method (ISO 7335:1987, IDT)
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SS-ISO 7834:2018
Iron ores - Determination of arsenic content - Molybdenum blue spectrophotometric method (ISO 7834:1987, IDT)
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SS-ISO 6830:2018
Iron ores - Determination of aluminium content - EDTA titrimetric method (ISO 6830:1986, IDT)
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SS-ISO 9516-1:2018
Iron ores - Determination of various elements by X-ray fluorescence spectrometry - Part 1: Comprehensive procedure (ISO 9516-1:2003, IDT)
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SS-ISO 9507:2018
Iron ores - Determination of total iron content - Titanium(III) chloride reduction methods (ISO 9507:1990, IDT)
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SS-ISO 3084:2018
Iron ores - Experimental methods for evaluation of quality variation (ISO 3084:1998, IDT)
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SS-ISO 4687-1:2018
Iron ores - Determination of phosphorus content - Part 1: Molybdenum blue spectrophotometric method (ISO 4687-1:1992, IDT)
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SS-ISO 2598-2:2018
Iron ores - Determination of silicon content - Part 2: Reduced molybdosilicate spectrophotometric method (ISO 2598-2:1992, IDT)
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SS-ISO 2599:2018
Iron ores - Determination of phosphorus content - Titrimetric method (ISO 2599:2003, IDT)
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SS-ISO 15633:2018
Iron ores - Determination of nickel - Flame atomic absorption spectrometric method (ISO 15633:2017, IDT)
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SS-ISO 15634:2018
Iron ores - Determination of chromium content - Flame atomic absorption spectrometric method (ISO 15634:2015, IDT)
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SS-ISO 4689-2:2018
Iron ores - Determination of sulfur content - Part 2: Combustion/titration method (ISO 4689-2:2017, IDT)
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SS-ISO 13313:2018
Iron ores - Determination of sodium - Flame atomic absorption spectrometric method (ISO 13313:2017, IDT)
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SS-ISO 21283:2018
Iron ores - Determination of specific surface area - Test method using air-permeability apparatus (Blaine) (ISO 21283:2018, IDT)
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SS-ISO 10203:2018
Iron ores - Determination of calcium - Flame atomic absorption spectrometric method (ISO 10203:2017, IDT)
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SS-ISO 13312:2018
Iron ores - Determination of potassium - Flame atomic absorption spectrometric method (ISO 13312:2017, IDT)
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SS-ISO 10204:2018
Iron ores - Determination of magnesium - Flame atomic absorption spectrometric method (ISO 10204:2017, IDT)
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SS-ISO 13310:2018
Iron ores - Determination of zinc content - Flame atomic absorption spectrometric method (ISO 13310:1997, IDT)
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SS-ISO 2598-1:2018
Iron ores - Determination of silicon content - Part 1: Gravimetric methods (ISO 2598-1:1992, IDT)
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SS-ISO 11459:2018
Iron ores - Certified reference materials - Preparation and certification for use in chemical analysis (ISO 11459:1997, IDT)
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SS-ISO 13311:2018
Iron ores - Determination of lead content - Flame atomic absorption spectrometric method (ISO 13311:1997, IDT)
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SS-ISO 8263:2018
Iron ore fines - Method for presentation of the results of sintering tests (ISO 8263:1992, IDT)
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SS-ISO 9035:2018
Iron ores - Determination of acid-soluble iron(II)content - Titrimetric method (ISO 9035, IDT)
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SS-ISO 16878:2018
Iron ores - Determination of metallic iron content - Iron(III) chloride titrimetric method (ISO 16878:2016, IDT)
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SS-ISO 8371:2018
Iron ores for blast furnace feedstocks - Determination of the decrepitation index (ISO 8371:2015, IDT)
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SS-ISO 22682:2018
Iron ores - Determination of trace elements - Plasma spectrometric method (ISO 22682:2017, IDT)
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SS-ISO 11323:2018
Iron ore and direct-reduced iron - Vocabulary (ISO 11323:2010, IDT)
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SS-ISO 7215:2017
Iron ores for blast furnace feedstocks - Determination of the reducibility by the final degree of reduction index (ISO 7215:2015, IDT)
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SS-ISO 7992:2017
Iron ores for blast furnace feedstocks - Determination of reduction under load (ISO 7992:2015, IDT)
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SS-ISO 4700:2017
Iron ore pellets for blast furnace and direct reduction feedstocks - Determination of the crushing strength (ISO 4700:2015, IDT)
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SS-ISO 4695:2017
Iron ores for blast furnace feedstocks - Determination of the reducibility by the rate of reduction index (ISO 4695:2015, IDT)
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SS-ISO 4696-2:2017
Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by static method - Part 2: Reduction with CO and N2 (ISO 4696-2:2015, IDT)
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SS-ISO 4696-1:2017
Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by static method - Part 1: Reduction with CO, CO2, H2 and N2 (ISO 4696-1:2015, IDT)
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SS-ISO 15968:2017
Direct reduced iron - Determination of apparent density and water absorption of hot briquetted iron (HBI) (ISO 15968:2016, IDT)
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SS-ISO 11536:2017
Iron ores - Determination of loss on ignition - Gravimetric method (ISO 11536:2015, IDT)
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SS-ISO 3271:2017
Iron ores for blast furnace and direct reduction feedstocks - Determination of the tumble and abrasion indices (ISO 3271:2015, IDT)
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SS-ISO 13930:2017
Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by dynamic method (ISO 13930:2015, IDT)
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SS-ISO 11258:2017
Iron ores for shaft direct-reduction feedstocks - Determination of the reducibility index, final degree of reduction and degree of metallization (ISO 11258:2015, IDT)
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SS-ISO 11257:2017
Iron ores for shaft direct-reduction feedstocks - Determination of the low-temperature reduction-disintegration index and degree of metallization (ISO 11257:2015, IDT)
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SS-ISO 11256:2017
Iron ore pellets for shaft direct-reduction feedstocks - Determination of the clustering index (ISO 11256:2015, IDT)
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SS-ISO 16742:2015
Iron ores - Sampling of slurries (ISO 16742:2014, IDT)
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SS-ISO 17992:2013
Iron ores - Determination of arsenic content - Hydride generation atomic absorption spectrometric method (ISO 17992:2013, IDT)
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SS-ISO 3087:2011
Iron ores - Determination of the moisture content of a lot (ISO 3087:2011, IDT)
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SS-ISO 4691:2011
Iron ores - Determination of titanium - Diantipyrylmethane spectrophotometric method (ISO 4691:2009, IDT)
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SS-ISO 9683-2:2011
Iron ores - Determination of vanadium - Part 2: Flame atomic absorption spectrometric methods (ISO 9683-2:2009, IDT)
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SS-ISO 9682-1:2011
Iron ores - Determination of manganese content - Part 1: Flame atomic absorption spectrometric method (ISO 9682-1:2009, IDT)
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SS-ISO 11533:2011
Iron ores - Determination of cobalt - Flame atomic absorption spectrometric method (ISO 11533:2009, IDT)
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SS-ISO 4701:2008/Cor 1:2010
Iron ores and direct reduced iron - Determination of size distribution by sieving (ISO 4701:2008/Cor 1:2010, IDT)
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SS-ISO 4701:2008
Iron ores and direct reduced iron - Determination of size distribution by sieving (ISO 4701:2008, IDT)
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SS-ISO 4698:2007
Iron ore pellets for blast furnace feedstocks - Determination of the free-swelling index (ISO 4698:2007, IDT)
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SS-ISO 3852:2007
Iron ores for blast furnace and direct reduction feedstocks - Determination of bulk density (ISO 3852:2007, IDT)
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SS-ISO 15967:2007
Direct reduced iron - Determination of the tumble and abrasion indices of hot briquetted iron (HBI) (ISO 15967:2007, IDT)
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SS-ISO 9517:2007
Iron ores - Determination of water-soluble chloride - Ion-selective electrode method (ISO 9517:2007, IDT)
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SS-ISO 16042:2007
Iron ores - Guidelines for the use of certified reference materials (CRMs) (ISO 16042:2007, IDT)
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SS-ISO 10835:2007
Direct reduced iron and hot briquetted iron - Sampling and sample preparation (ISO 10835:2007, IDT)
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SS-ISO 9682-2:2006
Iron ores - Determination of manganese content - Part 2: Periodate spectrophotometric method (ISO 9682-2:2006, IDT)
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SS-ISO 11535:2006
Iron ores - Determination of various elements - Inductively coupled plasma atomic emission spectrometric method (ISO 11535:2006, IDT)
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SS-ISO 11534:2006
Iron ores - Determination of tin - Flame atomic absorption spectrometric method (ISO 11534:2006, IDT)
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SS-ISO 9683-1:2006
Iron ores - Determination of vanadium - Part 1: BPHA spectrophotometric method (ISO 9683-1:2006, IDT)
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SS-ISO 5418-2:2006
Iron ores - Determination of copper - Part 2: Flame atomic absorption spectrometric method (ISO 5418-2:2006, IDT)
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SS-ISO 5418-1:2006
Iron ores - Determination of copper - Part 1: 2,2' - Biquinolyl spectrophotometric method (ISO 5418-1:2006, IDT)
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SS-ISO 9686:2006
Direct reduced iron - Determination of carbon and/or sulfur - High-frequency combustion method with infrared measurement (ISO 9686:2006, IDT)
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SS-ISO 5416:2006
Direct reduced iron - Determination of metallic iron - Bromine-methanol titrimetric method (ISO 5416:2006, IDT)
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SS-ISO 4688-1:2006
Iron ores - Determination of aluminium - Part 1: Flame atomic absorption spectrometric method (ISO 4688-1:2006, IDT)
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SS-ISO 3086:2006
Iron ores - Experimental methods for checking the bias of sampling (ISO 3086:2006, IDT)
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SS-ISO 2597-1:2006
Iron ores - Determination of total iron content - Part 1: Titrimetric method after tin(II) chloride reduction (ISO 2597-1:2006, IDT)
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SS-ISO 2596:2006
Iron ores - Determination of hygroscopic moisture in analytical samples - Gravimetric, Karl Fischer and mass-loss methods (ISO 2596:2006, IDT)
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SS-ISO 7764:2006
Iron ores - Preparation of predried test samples for chemical analysis (ISO 7764:2006, IDT)
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SS-ISO 722
Rock drilling equipment - Hollow drill steels in bar form, hexagonal and round
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SS-ISO 1718
Rock drilling equipment - Drill rods with tapered connection for percussive drilling
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Participants 3 companies and organizations
LKAB Luossavaara-Kiirunavaara AB, Luleå
LKAB Luossavaara-Kiirunavaara AB, Kiruna
LKAB Luossavaara-Kiirunavaara AB Koncernkontoret, Luleå
International participation 10 international committees
ISO/TC 102, Iron ore and direct reduced iron
ISO/TC 102/SC 1, Sampling
ISO/TC 102/SC 1/WG 3, Sampling and sample preparation (Revision of ISO 3082)
ISO/TC 102/SC 1/WG 5, Experimental methods for evaluation of quality variation (Revision of ISO 3084)
ISO/TC 102/SC 2, Chemical analysis
ISO/TC 102/SC 2/WG 53, Total iron content by EDTA titrimetric method
ISO/TC 102/SC 2/WG 54, Determination of various elements by XRF - Single element calibration procedure (ISO 9516-2)
ISO/TC 102/SC 2/WG 55, Fe Metal in sponge iron and briquettes
ISO/TC 102/SC 3, Physical testing
ISO/TC 102/SC 3/WG 20, Determination of the Decrepitation Index
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Financing
Arbetet styrs och finansieras av de organisationer som deltar i kommittén. Projektavgiften beror på arbetsform och omfattning, samt antal deltagare.
Vill du delta? Läs mer

Påverka nationellt och internationellt

Kommittén skapar ett forum för svenskt agerande i den internationella standardiseringen, genom att vi aktivt medverkar i den internationella standardiseringsorganisationen ISO. På så sätt kan vi driva utvecklingen av standarderna så att de främjar svenska järnmalmsgruvor. Ett arbete som förenklar handel av järnmalm över landsgränserna.

Ett värdefullt arbete

I kommittén samlas expertkunskap genom representanter från järnmalmsgruvorna. Standardiseringsarbetet ger deltagarna djupare insikt om standardernas krav och hur man tolkar dessa, vilket underlättar vid diskussion med olika parter inom branschen. Deltagarna är samtidigt med och påverkar framtida standarder, vilket också leder till nya insikter och tidig information som kan omsättas i den egna verksamhetsutvecklingen.

Vill du vara med i kommittén?

Du är välkommen att delta i SIS tekniska kommitté för Järnmalm. Kanske du idag jobbar som tekniker eller forskare inom branschen. Om du är intresserad av att delta, kan du kontakta oss så berättar vi mer om arbetet. Läs mer om kommittéarbete inom SIS här.

Aktuella remisser Att kommentera

Aktuella remisser inom SIS/TK 149 Järnmalm.

Subjects

Mining and minerals (73) Iron ores (73.060.10)

För dig som är kommittédeltagare

Klicka här för att ta dig till kommitténs digitala arbetsyta och röstningsportal.

Contact

If you have questions or want to know more about the SIS standardization activities? Please contact us.

Måns Sjölander
Project manager
mans.sjolander@sis.se

Ghenwa Naffouje
Project coordinator
ghenwa.naffouje@sis.se

Dan Hallberg
Chairman
LKAB Luossavaara-Kiirunavaara AB