Failure analysis of an AISI 316 steel pipe elbow exposed to the weather for three years after 16 years of operating at 515° C

FP de Moraes, EM Amaral, FB Neto… - Tecnologia em …, 2023 - tecnologiammm.com.br
The failure of an AISI 316 austenitic stainless-steel pipe used in a hydrotreatment plant was
investigated. Circumferential cracks starting from outside the pipe and parallel to the weld …