TY JOUR TI Evolution of unregulated forms of graphite inclusions in graphitized structural cast iron KW structural cast iron KW graphite KW microstructure KW stress-strain properties JO Bulletin of Bryansk state technical university AU Skantsev, V.M. AU Boldyrev , D.. AU Davydov , S.. AU Popova , L.. PY 2015 IS 2015 PB Bryansk State Technical University