Effect of La on inclusions and fracture toughness of low-alloy ultra-high-strength 40CrNi2Si2MoVA steel
Wei Gong, Cheng Wang, Pengfei Wang, Zhouhua Jiang, Rui Wang, Huabing Li
Topics & Concepts
Materials scienceScanning electron microscopeVolume fractionFracture toughnessNucleationSteelmakingMetallurgyAlloyToughnessMass fractionOptical microscopeInclusion (mineral)Composite materialMineralogyChemistryOrganic chemistryMicrostructure and Mechanical Properties of SteelsMetallurgical Processes and ThermodynamicsHigh Temperature Alloys and Creep