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

Informace o normě:

Označení normy: ASTM B849-02(2023)
Datum vydání normy: 1.11.2023
Počet stran: 3
Přibližná hmotnost: 9 g (0.02 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM

Anotace 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)