Analysis of the causes for destruction of mechanically reinforced low-carbon steel strips

Analysis of the causes for destruction of mechanically reinforced low-carbon steel strips

The article analyses the results of chemical composition control and comparative mechanical tensile tests (to determine the tensile strength Rm, yield strength Rp0.2, elongation A), microstructural analysis, microhardness and surface roughness of steel strips of high-strength low-carbon, low-alloyed...

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Hauptverfasser: Petrov, Plamen, Mincheva, Desislava, Atanasov, Nikolay, Spasova, Daniela
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Automotive engineering
Carbon content
Chemical composition
Construction industry
Elongation
Low alloy steels
Low carbon steels
Metal strips
Microhardness
Microstructural analysis
Strip steel
Surface roughness
Tensile strength
Tensile tests
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Beschreibung
Zusammenfassung:The article analyses the results of chemical composition control and comparative mechanical tensile tests (to determine the tensile strength Rm, yield strength Rp0.2, elongation A), microstructural analysis, microhardness and surface roughness of steel strips of high-strength low-carbon, low-alloyed steels, widely used in the automotive, engineering and construction industries in order to determine the causes of the frequent failure of a series of manufactured plates.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0165443