Projects

Steel and iron — Determination of sulfur content — Infrared absorption method after combustion in an induction furnace

90.92   Standard to be revised

Steel and iron — Determination of chromium content — Potentiometric or visual titration method

60.60   Standard published

Steel and iron — Determination of nickel content — Gravimetric or titrimetric method

90.20   Standard under periodical review

Steel — Determination of nickel — Dimethylglyoxime spectrophotometric method

90.20   Standard under periodical review

Cylindrical shank twist drills — Long series

90.93   Standard confirmed

Steel and cast iron — Determination of nickel content — Flame atomic absorption spectrometric method

60.60   Standard published

Steel and iron — Determination of molybdenum content — Thiocyanate spectrophotometric method

60.60   Standard published

Steels and irons — Determination of vanadium content — N-BPHA spectrophotometric method

90.20   Standard under periodical review

Steel and cast iron — Determination of copper content — Flame atomic absorption spectrometric method

60.60   Standard published

Steel — Determination of nitrogen — Spectrophotometric method

90.93   Standard confirmed

Steel and cast iron — Determination of copper — 2,2'-Biquinoline spectrophotometric method

90.20   Standard under periodical review

Steel and cast iron — Determination of vanadium content — Potentiometric titration method

90.93   Standard confirmed

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

90.92   Standard to be revised

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

90.60   Close of review

Steel names based on letter symbols

90.20   Standard under periodical review

Steels for cold heading and cold extruding — Technical delivery conditions — Part 1: Non-alloy and alloy steels

60.60   Standard published

Steels for cold heading and cold extruding — Technical delivery conditions — Part 2: Stainless steels

60.60   Standard published

Heat-resistant steels

90.20   Standard under periodical review