Aloy elements minnu bɛ kɛ ka caya nɛgɛ jɛman na .

Fɛn minnu bɛ Fàra nɛgɛ bilenman kan, olu bɛ Se ka Tla ka Kɛ ‘kulu naani ye, n’o ye grafit (jatebɔ-fɛnw) ye, karɔti-fɛnw, biɲɛw sabatili fɛnw ani fɛn nɔgɔlenw.
Nɛgɛso sɔgɔli taabolo la, karɔbɔli, silikon, aliminiyɔmu, kisɛ ani nikɛrifɛnw jɔyɔrɔ bɛ grafite sɔrɔli la, o min bɛ se ka jate i n’a fɔ grafite elements. Nka, fɛnw nafa ka bon kosɛbɛ, misali la, nɛgɛ bɛ 20% ɲɔgɔn bɔ silikɔni. nickel ani copper fana bɛ kɛ ni graphit ye graphit (jatebɔ) waati la Graphitization balili cocrystal transition waati la, o bɛ dɛmɛ ka biɲɛ finman caman dilan, o la a bɛ se ka jate fana i n’a fɔ fɛn sabatilen.
Titanium nɔw fana ye complexe. caman ye, titanium ye carbide barikama ye min bɛ dilan, nka ni a kɔnɔfɛnw ka dɔgɔ kosɛbɛ (E. G.<0.08%), its fine compounds can be used as the core of graphite, has the role of promoting graphitization.
Tin, antimoni, manganɛsi, molibdɛni, chrome, vanadium ani niobium bɛɛ bɛ se ka grafite sanji ni a falenni bali, ka karɔtiniw dilanni ŋaniya bonya, wa u bɛɛ bɛ karburnw la minnu bɛ sabati. Molibdɛni nɔ bɛ tali kɛ a farali hakɛ la. molibdɛni kɔnɔ nɛgɛ cast kɔnɔ, nɛgɛ sɔgɔlen na,<0.8%, the effect of molybdenum is mild, which is to make the pearlite refinement, the content is the carburization stable element. It is generally believed that the role of manganese is to increase the amount of cast iron beads and improve the strength of cast iron. In fact, manganese is also multifaceted, when the content is high, it will make the graphite thick, thus reducing the strength of cast iron.