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3D profiling of 12Cr heat resistante steel charpy V noch fracture surface obtained at different temperatures
(Faculty of Mechanical Engineering, University of Belgrade, 2015)
Characterization of metal degradation after prolonged
service is necessary for evaluating component
exhaustion and its remaining service capability.
Martensitic steel X20CrMoV 12.1 has
been extensively used as a material ...
Material characterization of the main steam gate valve made of X20CrMoV 12.1 steel after long term service
(Elsevier Science Bv, Amsterdam, 2014)
Martensitic steel X20CrMo12.1 has been extensively used within the last few decades as a material for tubing systems and pipelines in thermal power plants (TPP). Long term behavior of this steel is very well known and ...
The effect of plasma welding and carbides presence on the occurrence of cracks and micro-cracks
(The Third International Conference on FRACTURE MECHANICS "Engineering Applied Fracture Mechanics and Environment", 2016)
Presented in this paper is the effect of plasma welding (hardfacing) and carbides presence on the occurrence of cracks and micro-cracks in the welded layer. The reasons behind this phenomenon were analyzed and explained. ...