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Definition and classification of grades of steel

90.92 Standard to be revised

CEN/TC 459/SC 12

Designation systems for steels - Part 1: Steel names

90.60 Close of review

CEN/TC 459/SC 12

Designation systems for steels - Part 2: Numerical system

90.60 Close of review

CEN/TC 459/SC 12

Steel products - Inspection documents - List of information and description

90.93 Standard confirmed

CEN/TC 459/SC 12

Chemical analysis of ferrous materials - Determination of selenium in steels - Electrothermal atomic absorption spectrometric method

60.60 Standard published

CEN/TC 459/SC 2

Alloyed steels - Determination of chromium content - Inductively coupled plasma optical emission spectrometric method

60.60 Standard published

CEN/TC 459/SC 2

Determination of the physical and mechanical properties of steels using models

60.60 Standard published

CEN/TC 459/SC 12

Steel - Determination of boron content - Curcumin spectrophotometric method after distillation (ISO 13900:1997)

90.93 Standard confirmed

CEN/TC 459/SC 2

Unalloyed steel - Determination of low carbon content - Part 2: Infrared absorption method after combustion in an induction furnace (with preheating) (ISO 15349-2:2021)

60.60 Standard published

CEN/TC 459/SC 2

Steel - Determination of nitrogen - Spectrophotometric method (ISO 4945:2018)

60.60 Standard published

CEN/TC 459/SC 2

Chemical analysis of steel - Order of listing elements in steel standards (ISO 6306:2020)

60.60 Standard published

CEN/TC 459/SC 5

Steel - Determination of aluminium content - Flame atomic absorption spectrometric method (ISO 9658:2024)

60.60 Standard published

CEN/TC 459/SC 2

Steel — Determination of boron content — Curcumin spectrophotometric method

90.20 Standard under periodical review

ISO/TC 17/SC 1

Steel — Determination of manganese content — Inductively coupled plasma atomic emission spectrometric method

90.93 Standard confirmed

ISO/TC 17/SC 1

Steel — Determination of calcium content by flame atomic absorption spectrometry — Part 1: Determination of acid-soluble calcium content

90.93 Standard confirmed

ISO/TC 17/SC 1

Steel — Determination of calcium content by flame atomic absorption spectrometry — Part 2: Determination of total calcium content

90.93 Standard confirmed

ISO/TC 17/SC 1

Steel — Determination of antimony content — Electrothermal atomic absorption spectrometric method

90.93 Standard confirmed

ISO/TC 17/SC 1

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

90.93 Standard confirmed

ISO/TC 17/SC 1