Influence of the interpass temperature on the microstructure and mechanical properties of the weld metal (AWS A5.18 ER70S-6) of a narrow gap welded API 5L X70 pipe joint
Paulo Henrique Grossi Dornelas, João da Cruz Payão Filho, Francisco Werley Cipriano Farias, Victor Hugo Pereira Moraes e Oliveira, Diogo de Oliveira Moraes, Petrônio Zumpano Júnior
Topics & Concepts
WeldingMaterials scienceCharpy impact testMetallurgyAcicular ferriteHeat-affected zoneFlash weldingFerrite (magnet)Electric resistance weldingToughnessComposite materialGas metal arc weldingMicrostructureBainiteAusteniteWelding Techniques and Residual StressesHydrogen embrittlement and corrosion behaviors in metalsMicrostructure and Mechanical Properties of Steels