Nodulizers wasu karafa ne ko gami da aka ƙara zuwa narkakkar ƙarfe don samun simintin simintin gyare-gyare na graphite. Nodulizers da aka saba amfani da su a cikin ƙasata sune ferrosilicon rare earth magnesium alloys, kuma yawancin ƙasashen waje suna amfani da nodulizers na tushen magnesium (maganin magnesium mai tsabta da magnesium alloys). , wasu ƙasashe suna amfani da nodulizers na calcium.
Spheroidal graphite a cikin ductile simintin ƙarfe ana samuwa ta hanyar spheroidizing narkakken simintin ƙarfe, yana mai da shi ƙarfi fiye da ƙarfen simintin simintin gyare-gyare da ƙarfi fiye da ƙarfen simintin ƙarfe, yayin da yake riƙe jerin fa'idodin ƙarfe na simintin toka. Duk da haka, "spheroidizer" da aka yi amfani da shi a cikin simintin gyare-gyare na ductile baƙin ƙarfe zai iya ƙara haɓakar walda don samar da "farin baki" da tsari mai tauri, kuma ya haifar da fashewa a cikin weld da yankin da zafi ya shafa (musamman yankin fusion). Saboda haka, weldability na ductile baƙin ƙarfe ne mafi muni fiye da na launin toka simintin ƙarfe.
Nodulizer sinadaran: magnesium, m ƙasa, silicon, alli, barium, baƙin ƙarfe, da dai sauransu.;
Nodulizer samfurin: 3-8 nodulizer, 5-8 nodulizer, 7-8 nodulizer;
Nodulizer barbashi size: 5-30mm (kuma za a iya sarrafa bisa ga abokin ciniki bukatun), launin toka-baki m kauri ba wuce 100mm!
Lokacin aikawa: Jul-12-2023
