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ASTM B849-02(2023)

Standard Specification for Pre-Treatments of Iron or Steel for Reducing Risk of Hydrogen Embrittlement

NORMA vydaná dňa 1.11.2023

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Informácie o norme:

Označenie normy: ASTM B849-02(2023)
Dátum vydania normy: 1.11.2023
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

Anotácia textu normy ASTM B849-02(2023) :

This specification covers the pre-treatment procedures of iron or steel for reducing the susceptibility or degree thereof to hydrogen embrittlement or degradation that may arise in electroplating, autocatalytic plating, porcelain enameling, chemical conversion coating, and phosphating.


Keywords:
delayed brittle failure, heat treatment, hydrogen embrittlement, hydrogen induced cracking, hydrogen stress cracking, pre-treatments of iron or steel, stress relief,, ICS Number Code 77.080.01 (Ferrous metals in general)