NA 021

DIN Standards Committee Iron and Steel

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Standards of NA 021

Number: 678

DIN EN 10216-2 2020-04 Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties; German version EN 10216-2:2013+A1:2019 More  Order from Beuth Verlag
ISO 4992-1 2020-03 Steel castings - Ultrasonic testing - Part 1: Steel castings for general purposes More  Order from Beuth Verlag
ISO 4992-2 2020-03 Steel castings - Ultrasonic testing - Part 2: Steel castings for highly stressed components More  Order from Beuth Verlag
ISO 19959 2020-03 Steels, nickel alloys and cobalt alloys investment castings - Visual testing of surface quality More  Order from Beuth Verlag
DIN EN 13674-4 2020-02 Railway applications - Track - Rail - Part 4: Vignole railway rails from 27 kg/m to, but excluding 46 kg/m; German version EN 13674-4:2019 More  Order from Beuth Verlag
DIN EN 10025-6 2020-02 Hot rolled products of structural steels - Part 6: Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition; German version EN 10025-6:2019 More  Order from Beuth Verlag
DIN EN ISO 15630-3 2020-02 Steel for the reinforcement and prestressing of concrete - Test methods - Part 3: Prestressing steel (ISO 15630-3:2019, Corrected version 2019-10); German version EN ISO 15630-3:2019 More  Order from Beuth Verlag
ISO 439 2020-02 Steel and cast iron - Determination of silicon content - Gravimetric method More  Order from Beuth Verlag
ISO 9647 2020-02 Steel - Determination of vanadium content - Flame atomic absorption spectrometric method (FAAS) More  Order from Beuth Verlag
ISO 4986 2020-02 Steel and iron castings - Magnetic particle testing More  Order from Beuth Verlag

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