Products tagged with 'precipitation hardened (ph)'

View as

Sort by

Display per page

Available for download

Double-Loop Electrochemical Potentiokinetic Reactivation Test For Precipitation Hardened Nickel Alloy UNS N07725

Product Number: 51321-16793-SG

Author: Maria Sofia Hazarabedian; Katerina Lepkova; Zakaria Quadir; and Mariano Iannuzzi

Publication Date: 2021

$20.00

Precipitation hardened (PH) nickel alloy UNS N07725 used in oil and gas subsea service have experienced several brittle fractures linked to hydrogen embrittlement (HE). The alloy’s susceptibility to cracking was associated with the precipitation of a Cr- and Mo-rich phase at grain boundaries (GBs). Since the failed components were compliant with the current standards, developing a new quality control test capable of distinguish susceptible microstructures became a priority for the oil and gas industry.

Products tagged with 'precipitation hardened (ph)'

Double-Loop Electrochemical Potentiokinetic Reactivation Test For Precipitation Hardened Nickel Alloy UNS N07725

Association for Materials Protection and Performance