Ferrous

CAST IRON

CAST IRON GENERAL

EN 1561 / Gray (Flake Graphite) :EN GJL 100, EN GJL 150, EN GJL 200, EN GJL 250, EN GJL 300, EN GJL 350

EN 1563 / Nodular (Spheroidal, Ductile): EN GJS 350 22, EN GJS 350 22 LT, EN GJS 400 15U<30mm, EN GJS 400 18, EN GJS 400 18 LT, EN GJS 400 18U, EN GJS 450 10,EN GJS 500 7, EN GJS 600 3, EN GJS 700 2 as cast & normalized, EN GJS 700 2 hardened & tempered, EN GJS 800 2 as cast & normalized, EN GJS 800 2 hardened & tempered, EN GJS 900 2 as cast & normalized, EN GJS 900 2 hardened & tempered

EN 1562 Malleable: Blackheart, Pearlitic, Whiteheart

ALLOY CAST IRONS

Austenitic : Flake Graphite , Nodular Graphite

High Silicon

White Cast Iron:High Chromium, Low alloy, Nickel-Chromium

CARBON STEELS

Low Carbon Steels

Medium and High Carbon Steels

ALLOY STEELS

High, Medium and Low Alloy Steels

STAINLESS STEELS

Ferritic, Martensitic, Austenitic, Duplex, Precipitation Hardened

Prices (LME)

Ferrous metals | London Metal Exchange
Ferrous metals

USEFUL INFO

List of ISO Standards for Steels:

STRUCTURAL STEELS

Standard NoStandard
ISO 630-1: 2011Structural steels — Part 1: General technical delivery conditions for hot-rolled products
ISO 630-2: 2011Structural steels — Part 2: Technical delivery conditions for structural steels for general purposes
ISO 630-3: 2012Structural steels — Part 3: Technical delivery conditions for fine-grain structural steels
ISO 630-4: 2012Structural steels — Part 4: Technical delivery conditions for high-yield-strength quenched and tempered structural steel plates
ISO 630-5:2014Structural steels — Part 5: Technical delivery conditions for structural steels with improved atmospheric corrosion resistance
ISO 630-6:2014Structural steels — Part 6: Technical delivery conditions for seismic-proof improved structural steels for building
ISO 657-1: 1989Hot-rolled steel sections — Part 1: Equal-leg angles — Dimensions
ISO 657-2: 1989Hot-rolled steel sections — Part 2: Unequal-leg angles — Dimensions
ISO 657-5: 1976Hot-rolled steel sections — Part 5: Equal-leg angles and unequal-leg angles — Tolerances for metric and inch series
ISO 657-11: 1980Hot-rolled steel sections — Part 11: Sloping flange channel sections (Metric series) — Dimensions and sectional properties
ISO 657-15: 1980Hot-rolled steel sections — Part 15: Sloping flange beam sections (Metric series) — Dimensions and sectional properties
ISO 657-16: 1980Hot-rolled steel sections — Part 16: Sloping flange column sections (metric series) — Dimensions and sectional properties
ISO 657-18: 1980Hot-rolled steel sections — Part 18: L sections for shipbuilding (metric series) — Dimensions, sectional properties and tolerances
ISO 657-19: 1980Hot-rolled steel sections — Part 19: Bulb flats (metric series) — Dimensions, sectional properties and tolerances
ISO 657-21: 1983Hot-rolled steel sections — Part 21: T-sections with equal depth and flange width — Dimensions
ISO 1035-1: 1980Hot-rolled steel bars — Part 1: Dimensions of round bars
ISO 1035-2: 1980Hot-rolled steel bars — Part 2: Dimensions of square bars
ISO 1035-3: 1980Hot-rolled steel bars — Part 3: Dimensions of flat bars
ISO 1035-4: 1982Hot-rolled steel bars — Part 4: Tolerances
ISO 4950-1: 1995High yield strength flat steel products — Part 1: General requirements
ISO 4950-1 + AMD 1: 2003High yield strength flat steel products — Part 1: General requirements
ISO 4950-2: 1995High yield strength flat steel products — Part 2: Products supplied in the normalized or controlled rolled condition
ISO 4950-2 + AMD 1: 2003High yield strength flat steel products — Part 2: Products supplied in the normalized or controlled rolled condition
ISO 4950-3: 1995High yield strength flat steel products — Part 3: Products supplied in the heat-treated (quenched + tempered) condition
ISO 4950-3 + AMD 1: 2003High yield strength flat steel products — Part 3: Products supplied in the heat-treated (quenched + tempered) condition
ISO 4951-1: 2001High yield strength steel bars and sections — Part 1: General delivery requirements
ISO 4951-2: 2001High yield strength steel bars and sections — Part 2: Delivery conditions for normalized, normalized rolled and as-rolled steels
ISO 4951-3: 2001High yield strength steel bars and sections — Part 3: Delivery conditions for thermomechanically-rolled steels
ISO 4952: 2006Structural steels with improved atmospheric corrosion resistance
ISO 6930:1983High yield strength flat steel products for cold forming
ISO 6930-1: 2001High yield strength steel plates and wide flats for cold forming — Part 1: Delivery conditions for thermomechanically-rolled steels
ISO 6930-2: 2004High yield strength steel plates and wide flats for cold forming — Part 2: Delivery condition for normalized, normalized rolled and as-rolled steels
ISO 7452: 2013Hot-rolled steel plates — Tolerances on dimensions and shape
ISO 7778: 2014Through-thickness characteristics for steel products
ISO 9034: 1987Hot-rolled structural steel wide flats — Tolerances on dimensions and shape
ISO 20723: 2004Structural steels — Surface condition of hot-rolled sections — Delivery requirements

HEAT TREATABLE STEELS

Standard NoStandard
ISO 683-1: 2016Heat-treatable steels, alloy steels and free-cutting steels — Part 1: Non-alloy steels for quenching and tempering
ISO 683-2: 2016Heat-treatable steels, alloy steels and free-cutting steels — Part 2: Alloy steels for quenching and tempering
ISO 683-3:2016Heat-treatable steels, alloy steels and free-cutting steels — Part 3: Case-hardening steels
ISO 683-4: 2016Heat-treatable steels, alloy steels and free-cutting steels — Part 4: Free-cutting steels
ISO 683-5: 2017Heat treatable steels, alloy steels and free-cutting steels — Part 5: Nitriding steels
ISO 683-14: 2004Heat-treatable steels, alloy steels and free-cutting steels — Part 14: Hot-rolled steels for quenched and tempered springs
ISO 683-15: 1992Heat-treatable steels, alloy steels and free-cutting steels — Part 15: Valve steels for internal combustion engines
ISO 683-17: 2014Heat-treated steels, alloy steels and free-cutting steels — Part 17: Ball and roller bearing steels
ISO 683-18: 2014Heat-treatable steels, alloy steels and free- cutting steels — Part 18: Bright products of unalloyed and low alloy steels
ISO 4954: 1993Steels for cold heading and cold extruding
ISO 4955: 2016Heat-resistant steels
ISO 4957: 1999Tool steels
ISO 6931-1: 2016Stainless steels for springs — Part 1: Wire
ISO 6931-2: 2005Stainless steels for springs — Part 2: Narrow strip
ISO 9442: 1988Steel — Hot-rolled ribbed and grooved flats for spring leaves — Tolerances and dimensions
ISO 9443: 1991Heat-treatable and alloy steels — Surface quality classes for hot-rolled round bars and wire rods — Technical delivery conditions
ISO 9444-1: 2009Continuously hot-rolled stainless steel — Tolerances on dimensions and form — Part 1: Narrow strip and cut lengths
ISO 9444-2: 2009Continuously hot-rolled stainless steel — Tolerances on dimensions and form — Part 2: Wide strip and sheet/plate
ISO 9445-1: 2009Continuously cold-rolled stainless steel — Tolerances on dimensions and form — Part 1: Narrow strip and cut lengths
ISO 9445-2: 2009Continuously cold-rolled stainless steel — Tolerances on dimensions and form — Part 2: Wide strip and plate/sheet
ISO 11692: 1994Ferritic-pearlitic engineering steels for precipitation hardening from hot-working temperatures
ISO 15510: 2014Stainless steels — Chemical composition
ISO 16143-1: 2014Stainless steels for general purposes — Part 1: Corrosion-resistant flat products
ISO 16143-2: 2014Stainless steels for general purposes — Part 2: Corrosion-resistant semi-finished products, bars, rods and sections
ISO 16143-3: 2014Stainless steels for general purposes — Part 3: Wire
ISO 18286: 2008Hot-rolled stainless steel plates — Tolerances on dimensions and shape

STEEL CASTINGS

Standard NoStandard
ISO 4986: 2010Steel castings — Magnetic particle inspection
ISO 4987: 2010Steel castings — Liquid penetrant inspection
ISO 4990: 2015Steel castings — General technical delivery requirements
ISO 4991: 2015Steel castings for pressure purposes
ISO 4992-1: 2006Steel castings — Ultrasonic examination — Part 1: Steel castings for general purposes
ISO 4992-2: 2006Steel castings — Ultrasonic examination — Part 2: Steel castings for highly stressed components
ISO 4993: 2015Steel and iron castings — Radiographic inspection
ISO 9477: 2015High strength cast steels for general engineering and structural purposes
ISO 10679: 2010Steel — Cast tool steel
ISO 10679 + COR 1: 2010Steel — Cast tool steel
ISO 11970: 2016Specification and approval of welding procedures for production welding of steel castings
ISO 11971: 2008Steel and iron castings — Visual examination of surface quality
ISO 11972: 2015Corrosion-resistant cast steels for general applications
ISO 11973: 2015Heat-resistant cast steels and alloys for general applications
ISO 13520: 2015Determination of ferrite content in austenitic stainless steel castings
ISO 13521: 2015Austenitic manganese steel castings
ISO 13583-1: 2015Centrifugally cast steel and alloy products — Part 1: General testing and tolerances
ISO 13583-2: 2015Centrifugally cast steel and alloy products — Part 2: Heat resistant materials
ISO 14737: 2015Cast non-alloy and low alloy steels for general applications
ISO 16468: 2015Investment castings (steel, nickel alloys and cobalt alloys) — General technical requirements
ISO 19959: 2005Visual examination of the surface condition of investment castings — Steel, nickel alloys and cobalt alloys
ISO 19960: 2015Cast steels and alloys with special physical properties

STEELS FOR PRESSURE PURPOSES

Standard NoStandard
ISO 2605-3: 1985Steel products for pressure purposes — Derivation and verification of elevated temperature properties — Part 3: An alternative procedure for deriving the elevated temperature yield or proof stress properties when data are limited
ISO 4978: 1983Flat rolled steel products for welded gas cylinders
ISO 6303: 1981Pressure vessel steels not included in ISO 2604, Parts 1 to 6 — Derivation of long-time stress rupture properties
ISO TR 7468: 1981Summary of average stress rupture properties of wrought steels for boilers and pressure vessels
ISO 9327-1: 1999Steel forgings and rolled or forged bars for pressure purposes — Technical delivery conditions — Part 1: General requirements
ISO 9327-2: 1999Steel forgings and rolled or forged bars for pressure purposes — Technical delivery conditions — Part 2: Non-alloy and alloy (Mo, Cr and CrMo) steels with specified elevated temperature properties
ISO 9327-3: 1999Steel forgings and rolled or forged bars for pressure purposes — Technical delivery conditions — Part 3: Nickel steels with specified low temperature properties
ISO 9327-4: 1999Steel forgings and rolled or forged bars for pressure purposes — Technical delivery conditions — Part 4: Weldable fine grain steels with high proof strength
ISO 9327-5: 1999Steel forgings and rolled or forged bars for pressure purposes — Technical delivery conditions — Part 5: Stainless steels
ISO 9328-1: 2018Steel flat products for pressure purposes — Technical delivery conditions — Part 1: General requirements
ISO 9328-2: 2018Steel flat products for pressure purposes — Technical delivery conditions — Part 2: Non-alloy and alloy steels with specified elevated temperature properties
ISO 9328-3: 2018Steel flat products for pressure purposes — Technical delivery conditions — Part 3: Weldable fine grain steels, normalized
ISO 9328-4: 2018Steel flat products for pressure purposes — Technical delivery conditions — Part 4: Nickel-alloy steels with specified low temperature properties
ISO 9328-5: 2018Steel flat products for pressure purposes — Technical delivery conditions — Part 5: Weldable fine grain steels, thermomechanically rolled
ISO 9328-6: 2018Steel flat products for pressure purposes — Technical delivery conditions — Part 6: Weldable fine grain steels, quenched and tempered
ISO 9328-7: 2018Steel flat products for pressure purposes — Technical delivery conditions — Part 7: Stainless steels
ISO 15461:2018Steel forgings — Testing frequency, sampling conditions and test methods for mechanical tests

STEEL WIRE

Standard NoStandard
ISO 7900: 2006Steel wire and wire products for fences — Zinc- and zinc-alloy-coated steel barbed wire
ISO 7989-1: 2006Steel wire and wire products — Non-ferrous metallic coatings on steel wire — Part 1: General principles
ISO 7989-2: 2007Steel wire and wire products — Non-ferrous metallic coatings on steel wire — Part 2: Zinc or zinc-alloy coating
ISO 8458-1: 2002Steel wire for mechanical springs — Part 1: General requirements
ISO 8458-2: 2002Steel wire for mechanical springs — Part 2: Patented cold-drawn non-alloy steel wire
ISO 8458-3: 2002Steel wire for mechanical springs — Part 3: Oil-hardened and tempered wire
ISO 13270: 2013Steel fibres for concrete — Definitions and specifications
ISO 16120-1: 2017Non-alloy steel wire rod for conversion to wire — Part 1: General requirements
ISO 16120-2: 2017Non-alloy steel wire rod for conversion to wire — Part 2: Specific requirements for general purpose wire rod
ISO 16120-3: 2011Non-alloy steel wire rod for conversion to wire — Part 3: Specific requirements for rimmed and rimmed substitute, low-carbon steel wire rod
ISO 16120-4: 2017Non-alloy steel wire rod for conversion to wire — Part 4: Specific requirements for wire rod for special applications
ISO 16124: 2015Steel wire rod — Dimensions and tolerances
ISO 16650: 2004Bead wire
ISO 17745: 2016Steel wire ring net panels — Definitions and specifications
ISO 17746: 2016Steel wire rope net panels and rolls — Definitions and specifications
ISO 17832: 2009Non-parallel steel wire and cords for tyre reinforcement
ISO 22034-1: 2007Steel wire and wire products — Part 1: General test methods
ISO 22034-2: 2016Steel wire and wire products — Part 2: Tolerances on wire dimensions
ISO 23717: 2006Steel wire and wire products — Hose reinforcement wire

TINPLATE & BLACKPLATE

Standard NoStandard
ISO 11949: 2016Cold-reduced tinmill products — Electrolytic tinplate
ISO 11950: 2016Cold-reduced tinmill products — Electrolytic chromium/chromium oxide-coated steel
ISO 11951: 2016Cold-reduced tinmill products — Blackplate

RAILWAY

Standard NoStandard
ISO 1005-1: 1994Railway rolling stock material — Part 1: Rough-rolled tyres for tractive and trailing stock — Technical delivery conditions
ISO 1005-2: 1986Railway rolling stock material — Part 2: Tyres, wheel centres and tyred wheels for tractive and trailing stock — Dimensional, balancing and assembly requirements
ISO 1005-3: 1982Railway rolling stock material — Part 3: Axles for tractive and trailing stock — Quality requirements
ISO 1005-4: 1986Railway rolling stock material — Part 4: Rolled or forged wheel centres for tyred wheels for tractive and trailing stock — Quality requirements
ISO 1005-6: 1994Railway rolling stock material — Part 6: Solid wheels for tractive and trailing stock — Technical delivery conditions
ISO 1005-7: 1982Railway rolling stock material — Part 7: Wheelsets for tractive and trailing stock — Quality requirements
ISO 1005-8: 1986Railway rolling stock material — Part 8: Solid wheels for tractive and trailing stock — Dimensional and balancing requirements
ISO 1005-9: 1986Railway rolling stock material — Part 9: Axles for tractive and trailing stock — Dimensional requirements
ISO 5003: 2016Flat bottom railway rails and special rail sections for switches and crossings of non-treated steel — Technical delivery requirements
ISO 5948: 1994Railway rolling stock material — Ultrasonic acceptance testing
ISO 6503-2: 2007Railway components — Technical delivery requirements — Part 2: Non-alloy carbon steel baseplates
ISO 6503-3: 1983Railway components — Technical delivery requirements — Part 3: Steel sleepers
ISO 6503-4: 1985Railway components — Technical delivery requirements — Part 4: Untreated steel nuts and bolts and high-strength nuts and bolts for fish-plates and fastenings
ISO 6933: 1986Railway rolling stock material — Magnetic particle acceptance testing

STEELS FOR CONCRETE PURPOSES

Standard NoStandard
ISO 6934-1: 1991Steel for the prestressing of concrete — Part 1: General requirements
ISO 6934-2: 1991Steel for the prestressing of concrete — Part 2: Cold-drawn wire
ISO 6934-3: 1991Steel for the prestressing of concrete — Part 3: Quenched and tempered wire
ISO 6934-4: 1991Steel for the prestressing of concrete — Part 4: Strand
ISO 6934-4 /COR 1: 1992Steel for the prestressing of concrete — Part 4: Strand
ISO 6934-4 /COR 2: 2000Steel for the prestressing of concrete — Part 4: Strand
ISO 6934-5: 1991Steel for the prestressing of concrete — Part 5: Hot-rolled steel bars with or without subsequent processing
ISO 6935-1: 2007Steel for the reinforcement of concrete — Part 1: Plain bars
ISO 6935-2: 2015Steel for the reinforcement of concrete — Part 2: Ribbed bars
ISO 6935-3: 1992Steel for the reinforcement of concrete — Part 3: Welded fabric
ISO 6935-3: 1992/COR 1: 2000Steel for the reinforcement of concrete — Part 3: Welded fabric
ISO 10144: 1991Certification scheme for steel bars and wires for the reinforcement of concrete structures
ISO 10544: 1992Cold-reduced steel wire for the reinforcement of concrete and the manufacture of welded fabric
ISO 11082: 1992Certification scheme for welded fabric for the reinforcement of concrete structures
ISO 14654: 1999Epoxy-coated steel for the reinforcement of concrete
ISO 14655: 1999Epoxy-coated strand for the prestressing of concrete
ISO 14656: 1999Epoxy powder and sealing material for the coating of steel for the reinforcement of concrete
ISO 14657: 2005Zinc-coated steel for the reinforcement of concrete
ISO 15630-1: 2010Steel for the reinforcement and prestressing of concrete — Test methods — Part 1: Reinforcing bars, wire rod and wire
ISO 15630-2: 2010Steel for the reinforcement and prestressing of concrete — Test methods — Part 2: Welded fabric
ISO 15630-3: 2010Steel for the reinforcement and prestressing of concrete — Test methods — Part 3: Prestressing steel
ISO 15698-1: 2012Steel for the reinforcement of concrete — Headed bars — Part 1: Requirements
ISO 15698-2: 2012Steel for the reinforcement of concrete — Headed bars — Part 2: Test methods
ISO 15835-1: 2009Steels for the reinforcement of concrete — Reinforcement couplers for mechanical splices of bars — Part 1: Requirements
ISO 15835-2: 2009Steels for the reinforcement of concrete — Reinforcement couplers for mechanical splices of bars — Part 2: Test methods
ISO 16020: 2005Steel for the reinforcement and prestressing of concrete — Vocabulary

CHEMICAL COMPOSITION

Standard NoStandard
ISO 439: 1994Steel and iron — Determination of total silicon content — Gravimetric method
ISO 629: 1982Steel and cast iron — Determination of manganese content — Spectrophotometric method
ISO 671: 1982Steel and cast iron — Determination of sulphur content — Combustion titrimetric method
ISO 4829-1: 2018Steel and cast iron — Determination of total silicon contents — Reduced molybdosilicate spectrophotometric method — Part 1: Silicon contents between 0,05 % and 1,0 %
ISO 4829-2: 2016Steels — Determination of total silicon contents — Reduced molybdosilicate spectrophotometric method — Part 2: Silicon contents between 0,01 % and 0,05 %
ISO 4934: 2003Steel and iron — Determination of sulfur content — Gravimetric method
ISO 4935: 1989Steel and iron — Determination of sulfur content — Infrared absorption method after combustion in an induction furnace
ISO 4937: 1986Steel and iron — Determination of chromium content — Potentiometric or visual titration method
ISO 4938: 2016Steel and iron — Determination of nickel content — Gravimetric or titrimetric method
ISO 4939: 2016Steel — Determination of nickel — Dimethylglyoxime spectrophotometric method
ISO 4940: 1985Steel and cast iron — Determination of nickel content — Flame atomic absorption spectrometric method
ISO 4941: 1994Steel and iron — Determination of molybdenum content — Thiocyanate spectrophotometric method
ISO 4942: 2016Steels and irons — Determination of vanadium content — N-BPHA spectrophotometric method
ISO 4943: 1985Steel and cast iron — Determination of copper content — Flame atomic absorption spectrometric method
ISO 4945: 1977Steel — Determination of nitrogen content — Spectrophotometric method
ISO 4946: 2016Steel and cast iron — Determination of copper — 2,2′-Biquinoline spectrophotometric method
ISO 4947: 1986Steel and cast iron — Determination of vanadium content — Potentiometric titration method
ISO 9441: 1988Steel — Determination of niobium content — PAR spectrophotometric method
ISO 9556: 1989Steel and iron — Determination of total carbon content — Infrared absorption method after combustion in an induction furnace
ISO 9647: 1989Steel and iron — Determination of vanadium content — Flame atomic absorption spectrometric method
ISO 9658: 1990Steel — Determination of aluminium content — Flame atomic absorption spectrometric method
ISO TR 9769: 1991Steel and iron — Review of available methods of analysis
ISO 10138: 1991Steel and iron — Determination of chromium content — Flame atomic absorption spectrometric method
ISO 10153: 1997Steel — Determination of boron content — Curcumin spectrophotometric method
ISO 10278: 1995Steel — Determination of manganese content — Inductively coupled plasma atomic emission spectrometric method
ISO 10280: 1991Steel and iron — Determination of titanium content — Diantipyrylmethane spectrometric method
ISO 10697-1: 1992Steel — Determination of calcium content by flame atomic absorption spectrometry — Part 1: Determination of acid-soluble calcium content
ISO 10697-2: 1994Steel — Determination of calcium content by flame atomic absorption spectrometry — Part 2: Determination of total calcium content
ISO 10698: 1994Steel — Determination of antimony content — Electrothermal atomic absorption spectrometric method
ISO 10700: 1994Steel and iron — Determination of manganese content — Flame atomic absorption spectrometric method
ISO 10701: 1994Steel and iron — Determination of sulfur content — Methylene blue spectrophotometric method
ISO 10702: 1993Steel and iron — Determination of nitrogen content — Titrimetric method after distillation
ISO 10714: 1992Steel and iron — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method
ISO/TS 10719:2016Cast irons — Determination of non-combined carbon content — lnfrared absorption method after combustion in an induction furnace
ISO 10720: 1997Steel and iron — Determination of nitrogen content — Thermal conductimetric method after fusion in a current of inert gas
ISO 11652: 1997Steel and iron — Determination of cobalt content — Flame atomic absorption spectrometric method
ISO 11653: 1997Steel — Determination of high cobalt content — Potentiometric titration method after separation by ion exchange
ISO 13898-1: 1997Steel and iron — Determination of nickel, copper and cobalt contents — Inductively coupled plasma atomic emission spectrometric method — Part 1: General requirements and sample dissolution
ISO 13898-2: 1997Steel and iron — Determination of nickel, copper and cobalt contents — Inductively coupled plasma atomic emission spectrometric method — Part 2: Determination of nickel content
ISO 13898-3: 1997Steel and iron — Determination of nickel, copper and cobalt contents — Inductively coupled plasma atomic emission spectrometric method — Part 3: Determination of copper content
ISO 13898-4: 1997Steel and iron — Determination of nickel, copper and cobalt contents — Inductively coupled plasma atomic emission spectrometric method — Part 4: Determination of cobalt content
ISO TS 13899-1: 2004Steel — Determination of Mo, Nb and W contents in alloyed steel — Inductively coupled plasma atomic emission spectrometric method — Part 1: Determination of Mo content
ISO 13899-2: 2005Steel — Determination of Mo, Nb and W contents in alloyed steel — Inductively coupled plasma atomic emission spectrometric method — Part 2: Determination of Nb content
ISO TS 13899-3: 2005Steel — Determination of Mo, Nb and W contents in alloyed steel — Inductively coupled plasma atomic emission spectrometric method — Part 3: Determination of W content
ISO 13900: 1997Steel — Determination of boron content — Curcumin spectrophotometric method after distillation
ISO 13902: 1997Steel and iron — Determination of high sulfur content — Infrared absorption method after combustion in an induction furnace
ISO 13933: 2014Steel and iron — Determination of calcium and magnesium — Inductively coupled plasma atomic emission spectrometric method
ISO 14284: 1996Steel and iron — Sampling and preparation of samples for the determination of chemical composition
ISO 15349-2: 1999Unalloyed steel — Determination of low carbon content — Part 2: Infrared absorption method after combustion in an induction furnace (with preheating)
ISO 15350: 2000Steel and iron — Determination of total carbon and sulfur content — Infrared absorption method after combustion in an induction furnace (routine method)
ISO 15351: 1999Steel and iron — Determination of nitrogen content — Thermal conductimetric method after fusion in a current of inert gas (Routine method)
ISO 15353: 2001Steel and iron — Determination of tin content — Flame atomic absorption spectrometric method (extraction as Sn-SCN)
ISO 15355: 1999Steel and iron — Determination of chromium content — Indirect titration method
ISO 16918-1: 2009Steel and iron — Determination of nine elements by the inductively coupled plasma mass spectrometric method — Part 1: Determination of tin, antimony, cerium, lead and bismuth
ISO 17053: 2005Steel and iron — Determination of oxygen — Infrared method after fusion under inert gas
ISO 17054: 2010Routine method for analysis of high alloy steel by X-ray fluorescence spectrometry (XRF) by using a near-by technique
ISO TR 17055: 2002Steel — Determination of silicon content — Inductively coupled plasma atomic emission spectrometric method
ISO 17058: 2004Steel and iron — Determination of arsenic content — Spectrophotometric method
ISO 17925: 2004Zinc 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
ISO 18632: 2010Alloyed steel — Determination of manganese — Potentiometric and visual titration method
ISO 19272:2015Low alloyed steel — Determination of C, Si, Mn, P, S, Cr, Ni, Al, Ti and Cu – Glow discharge optical emission spectrometry (routine method)
ISO/TR 21074:2016Application of ISO 5725 for the determination of repeatability and reproducibility of precision tests performed in standardization work for chemical analysis of steel

MILL FLAT

Standard NoStandard
ISO 3573: 2012Hot-rolled carbon steel sheet of commercial and drawing qualities
ISO 3574: 2012Cold-reduced carbon steel sheet of commercial and drawing qualities
ISO 3575: 2016Continuous hot-dip zinc-coated carbon steel sheet of commercial and drawing qualities
ISO 4960: 2007Cold-reduced carbon steel strip with a mass fraction of carbon over 0,25 %
ISO 4995: 2014Hot-rolled steel sheet of structural quality
ISO 4996: 2014Hot-rolled steel sheet of high yield stress structural quality
ISO 4997: 2015Cold-reduced carbon steel sheet of structural quality
ISO 4998: 2014Continuous hot-dip zinc-coated and zinc-iron alloy-coated carbon steel sheet of structural quality
ISO 4999: 2014Continuous hot-dip terne (lead alloy) coated cold-reduced carbon steel sheet of commercial, drawing and structural qualities
ISO 5000: 2011Continuous hot-dip aluminium-silicon-coated cold-reduced carbon steel sheet of commercial and drawing qualities
ISO 5001: 2012Cold-reduced carbon steel sheet for vitreous enamelling
ISO 5002: 2013Hot-rolled and cold-reduced electrolytic zinc-coated carbon steel sheet of commercial and drawing qualities
ISO 5950: 2012Electrolytic tin-coated cold-reduced carbon steel sheet of commercial and drawing qualities
ISO 5951: 2013Hot-rolled steel sheet of higher yield strength with improved formability
ISO 5952: 2011Continuously hot-rolled steel sheet of structural quality with improved atmospheric corrosion resistance
ISO 5954: 2014Cold-reduced carbon steel sheet according to hardness requirements
ISO 6316: 2012Hot-rolled steel strip of structural quality
ISO 6317: 2008Hot-rolled carbon steel strip of commercial and drawing qualities
ISO 6932: 2014Cold-reduced carbon steel strip with a maximum carbon content of 0,25 %
ISO 9364: 2017Steel sheet, 55 % aluminium-zinc alloy-coated by the continuous hot-dip process, of commercial, drawing and structural qualities
ISO 10384: 2012Hot-rolled carbon steel sheet as defined by chemical composition
ISO 13887: 2017Steel sheet, cold-reduced, of higher yield strength with improved formability
ISO 13976: 2016Hot-rolled steel sheet in coils of structural quality and heavy thickness
ISO 14590: 2016Cold-reduced steel sheet of high tensile strength and low yield point with improved formability
ISO 14788: 2017Steel sheet, zinc-5 % aluminium alloy-coated by the continuous hot-dip process, of commercial, drawing and structural qualities
ISO 15177: 2012Hot-rolled twin-roll cast carbon steel sheet of commercial quality
ISO 15179: 2012Hot-rolled twin-roll cast steel sheet of structural quality and high strength steel
ISO 15208: 2012Continuous hot-dip zinc-coated twin-roll cast steel sheet of commercial quality
ISO 15211: 2012Continuous hot-dip zinc-coated twin-roll cast steel sheet of structural quality and high strength steel
ISO 16160: 2012Hot-rolled steel sheet products — Dimensional and shape tolerances
ISO 16162: 2012Cold-rolled steel sheet products — Dimensional and shape tolerances
ISO 16163: 2012Continuously hot-dipped coated steel sheet products — Dimensional and shape tolerances
ISO 16172: 2011Continuous hot-dip metallic-coated steel sheet for corrugated steel pipe
ISO 20805: 2017Hot-rolled steel sheet in coils of higher yield strength with improved formability and heavy thickness for cold forming