Preparation of an overall intergranular fracture surface caused by hydrogen and identification of lattice defects present in the local area just below the surface of tempered martensitic steel
Takahiro Chiba, Tetsushi Chida, Tomohiko Omura, Daisuke Hirakami, Kenichi Takai
Topics & Concepts
Materials scienceElectron backscatter diffractionMartensiteMartensitic stainless steelMetallurgyHydrogenIntergranular corrosionGrain boundaryAusteniteVacancy defectIntergranular fractureElectron diffractionDiffusionless transformationCrystallographyDiffractionMicrostructureOrganic chemistryChemistryPhysicsOpticsHydrogen embrittlement and corrosion behaviors in metalsCorrosion Behavior and InhibitionMicrostructure and Mechanical Properties of Steels