Tasirinspheroidizer(nodularizer） akan simintin simintin gyare-gyare sau biyu ne:

1, Rare ƙasa a matsayin nodulating wakili narkar da a cikin narkakkar baƙin ƙarfe yana da karfi tasiri a kan samuwar carbide.It ne wani antigraphitized element.Duk da haka, ƙara karamin adadin m ƙasa a cikin magnesium na tushen spheroidizer iya ƙwarai ƙara narkewa kudi na simintin gyaran kafa. baƙin ƙarfe. Rage; Idan ƙarin adadin ya yi girma, za a inganta yanayin simintin ƙarfe. Wannan abin da ake ganin ya saba wa juna ba a zahiri ba ne.

2,Lokacin daspheroidizer ya ƙunshi abubuwan da ba kasafai ake samun su ba, sulfide da oxides ɗin sa sun tsaya tsayin daka, ƙanƙanin girman barbashi, yana da wahala a yi iyo a cikin narkakkar baƙin ƙarfe. Bugu da ƙari, rashin daidaituwa tsakanin waɗannan mahadi da lattice na graphite kaɗan ne kuma ana iya amfani da su azaman hazo iri-iri. graphite nuclei.Magnesium oxide MgO ne mai spheroidizing wakili tare da high narkewa batu, mai kyau kwanciyar hankali da kuma low solubility a narkakkar da baƙin ƙarfe, amma a lokacin da barbashi size ne kadan ya fi girma, shi zai iyo zuwa surface ya zama scum, ko iya zama da hannu a cikin jefar haddi na slag.

Nodulizer (ReMgSiFe),wani jaraba ne wanda zai iya haɓaka ƙirƙirar graphite spheroidal daga guntun graphite a cikin ayyukan samarwa.Yana iya haɓaka graphites spheroidal kuma yana ƙara adadin graphites na spheroidal don haɓaka kayan aikin injin su.A sakamakon haka, an inganta ductility da taurin samfuran ta yadda ƙarfinsu da ayyukansu ke ƙarfafawa sosai.

Duniya mai nauyi mai nauyinodulizersji daɗin ƙarfi mai ƙarfi tare da yaƙi da koma bayan tattalin arziki, hana ɓarna da tsangwama a cikin tsarin samarwa.Magnesia ana sarrafa shi a cikin 0.6%.Tare da tsayayyen narkakkar ƙarfe na asali da balagaggen fasahar nodulizing, ragowar magnesium za a iya sarrafa shi a tsaye.