Seven trial heats that were quenched and tempered into the C-110 strength range were tested for sulfide-stresscorrosion cracking (SSCC) resistance with three popular test procedures: the NACE tension, the Shell bent-beam, and the doublecantilever-beam (DCB) methods.One of the heats, containing 0.45% C, 0.6% Mn, 1.0% Cr, 0.8% Mo, 0.04% Nb, 0.05% V, and 0.03% Ti, was tempered at temperatures above 1,292°F [700°C] and satisfied the requirements for C-110, where the NACE threshold stress was set at a minimum of 80% of its specified minimum yield strength (SMYS).
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.