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Chuanzhi Zhang

affiliation not provided to SSRN

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Scholarly Papers (1)

Study on Ductile–Brittle Transition Behavior of the Heat-affected Zone in GMAW Girth Weld of X80 pipeline

Number of pages: 22 Posted: 29 Apr 2026
China University of Petroleum (East China), affiliation not provided to SSRN, China University of Petroleum (East China), National Pipeline Network Engineering Technology Innovation Company, China University of Petroleum (East China), affiliation not provided to SSRN and China University of Petroleum (East China)
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Abstract:

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X80 pipeline steel, Ductile-brittle transition, Martensite-austenite constituent, Impact toughness