Hardening Embrittlement and Non-Hardening Embrittlement of Welding-Heat-Affected Zones in a Cr-Mo Low Alloy Steel

The embrittlement of heat affected zones (HAZs) resulting from the welding of a P-doped 2.25Cr-1Mo steel was studied by the analysis of the fracture appearance transition temperatures (FATTs) of the HAZs simulated under a heat input of 45 kJ/cm with different peak temperatures. The FATTs of the HAZs...

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Bibliographic Details
Main Authors: Yu Zhao, Qing Ma, Shenhua Song
Format: Article
Language:English
Published: MDPI AG 2018-06-01
Series:Metals
Subjects:
Online Access:http://www.mdpi.com/2075-4701/8/6/405