Microstructure characteristics at different depths of 40CrNiMo steel after laser hardening
Jia Li, Hongzhi Yan, Songbai Li
Topics & Concepts
Materials scienceMartensiteGrain boundaryHardening (computing)MicrostructureAcicularLaserComposite materialIndentation hardnessMetallurgyAusteniteGrain boundary strengtheningGrain sizeLayer (electronics)OpticsPhysicsHigh Entropy Alloys StudiesAdditive Manufacturing Materials and ProcessesMetal Alloys Wear and Properties