Standards search

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Steel — Determination of high cobalt content — Potentiometric titration method after separation by ion exchange

90.20 Standard under periodical review

ISO/TC 17/SC 1

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 Standard confirmed

ISO/TC 17/SC 1

Steel — Determination of boron content — Curcumin spectrophotometric method after distillation

90.20 Standard under periodical review

ISO/TC 17/SC 1

Steel — Metallographic characterization of duplex grain size and distributions

90.92 Standard to be revised

ISO/TC 17/SC 7

Unalloyed steel — Determination of low carbon content — Part 2: Infrared absorption method after combustion in an induction furnace (with preheating)

60.60 Standard published

ISO/TC 17/SC 1

Routine method for analysis of high alloy steel by X-ray fluorescence spectrometry (XRF) by using a near-by technique

90.93 Standard confirmed

ISO/TC 17/SC 1

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

90.20 Standard under periodical review

ISO/TC 17/SC 1

Life cycle inventory calculation methodology for steel products

90.60 Close of review

ISO/TC 17/SC 21

Steel and steel products — General technical delivery requirements

90.93 Standard confirmed

ISO/TC 17/SC 20

Steel and steel products — General technical delivery requirements — Amendment 1

60.60 Standard published

ISO/TC 17/SC 20

Steel — Determination of nitrogen — Spectrophotometric method

90.93 Standard confirmed

ISO/TC 17/SC 1

Steels — Classification — Part 1: Classification of steels into unalloyed and alloy steels based on chemical composition

90.93 Standard confirmed

ISO/TC 17

Steels — Classification — Part 2: Classification of unalloyed and alloy steels according to main quality classes and main property or application characteristics

90.93 Standard confirmed

ISO/TC 17

Chemical analysis of steel — Order of listing elements in steel standards

60.60 Standard published

ISO/TC 17/SC 4

Steel — Determination of niobium content — PAR spectrophotometric method

90.92 Standard to be revised

ISO/TC 17/SC 1

Steel — Determination of aluminium content — Flame atomic absorption spectrometric method

90.92 Standard to be revised

ISO/TC 17/SC 1

Steel — Rating and classifying nonmetallic inclusions using the scanning electron microscope

30.60 Close of voting/ comment period

ISO/TC 17/SC 7

Steel — Determination of aluminium content — Flame atomic absorption spectrometric method

40.60 Close of voting

ISO/TC 17/SC 1