Continuously cast steel billets, steel grade st3sp. size: 140mm thickness (+/- 5 mm); width of 200mm (+/- 5 mm); 3300mm length (+ 100mm) with a carbon content less than 0.25% by masse.gost 380-2005, ct 95419-1910-too 01-2014.ves net: 61239kg.84 piece 18 szyazkah.