Amfanin aluminum:

A halin yanzu, tubalan silinda na injunan man fetur sun kasu kashi na simintin ƙarfe da simintin aluminum. A cikin injunan diesel, tubalan silinda na ƙarfe na silinda ke da mafi rinjaye. A cikin 'yan shekarun nan, tare da saurin bunkasuwar masana'antar kera motoci, motoci sun shiga cikin rayuwar talakawa cikin sauri, a sa'i daya kuma, aikin ceton mai na ababen hawa ya samu kulawa a hankali. Rage nauyin injin kuma adana mai. Yin amfani da simintin silinda na simintin gyare-gyare na iya rage nauyin injin. Daga ra'ayi na amfani, amfani da simintin simintin silinda na simintin simintin gyare-gyare yana da nauyi mai sauƙi, wanda zai iya ajiye man fetur ta hanyar rage nauyi. A cikin injin guda ɗaya, yin amfani da injin aluminum-Silinda zai iya rage nauyin kimanin kilo 20. Ga kowane raguwa 10% na nauyin abin hawa, ana iya rage yawan man fetur da kashi 6% zuwa 8%. Dangane da sabbin bayanai, an rage nauyin motocin kasashen waje da kashi 20% zuwa 26% idan aka kwatanta da na baya. Misali, Focus yana amfani da duk wani nau'in alloy na aluminium, wanda ke rage nauyin jikin abin hawa, kuma a lokaci guda yana haɓaka tasirin zafi na injin, inganta ingantaccen injin, kuma yana da tsawon rai. Daga mahangar ceton man fetur, fa'idar da aka samu na injunan aluminium a cikin ceton mai ya ja hankalin mutane. Baya ga bambance-bambancen nauyi, akwai kuma bambance-bambance da yawa tsakanin tubalan silinda silinda da simintin silinda na aluminum a cikin tsarin samarwa. Layin samar da baƙin ƙarfe na simintin ya mamaye babban yanki, yana da babban gurɓataccen muhalli, kuma yana da fasaha mai rikitarwa; yayin da samar da halaye na simintin aluminum silinda tubalan ne kawai akasin haka. Daga fuskar gasar kasuwa, tubalan silinda na aluminum da aka jefa suna da wasu fa'idodi.

Amfanin ƙarfe:

Abubuwan da ke cikin jiki na ƙarfe da aluminum sun bambanta. Ƙarfin nauyin zafi na tubalan silinda na simintin ƙarfe ya fi ƙarfi, kuma yuwuwar simintin ƙarfe ya fi girma dangane da ƙarfin injin kowace lita. Misali, ikon fitar da injin simintin ƙarfe mai lita 1.3 zai iya wuce 70kW, yayin da ƙarfin fitarwar injin aluminum zai iya kaiwa 60kW kawai. An fahimci cewa 1.5-lita motsi jefa baƙin ƙarfe engine iya saduwa da ikon bukatun na 2.0-lita gudun hijira engine ta hanyar turbocharging da sauran fasaha, yayin da simintin aluminum Silinda engine da wuya a cika wannan bukata. Saboda haka, mutane da yawa kuma za su iya fashewa mai ban mamaki karfin juyi yayin tuki Fox a cikin ƙananan gudu, wanda ba kawai ya dace da farawa da hanzarin abin hawa ba, amma kuma yana ba da damar sauya kayan aiki da wuri don cimma tasirin ceton mai.　　Aluminum cylinder block har yanzu yana amfani da simintin ƙarfe don wani ɓangaren injin, musamman silinda, wanda ke amfani da kayan ƙarfe. Matsakaicin haɓakar zafin jiki na simintin aluminum da simintin ƙarfe ba daidai ba ne bayan an ƙone man fetur, wanda shine matsalar daidaiton nakasar, wanda matsala ce mai wahala a tsarin simintin simintin simintin aluminum. Lokacin da injin ke aiki, injin simintin silinda na aluminium sanye take da silinda na simintin ƙarfe dole ne ya cika buƙatun rufewa. Yadda za a magance wannan matsala matsala ce da kamfanoni masu toshe aluminum silinda ke ba da kulawa ta musamman.