Ƙirƙira Tsarin sarrafawa na iya fuskantar matsaloli iri-iri, musamman muna duban cikakken gabatarwar ma'aikatan.
Daya, aluminum alloy oxide fim:
A oxide fim na aluminum gami yawanci located a kanmutu jabuyanar gizo, kusa da farfajiyar rabuwa. Fuskar fashewar yana da halaye guda biyu: na farko, yana da lebur kuma launi ya bambanta daga azurfa-launin toka da rawaya mai haske zuwa launin ruwan kasa da launin ruwan kasa; Na biyu, tabobin ƙanana ne, ƙanƙanta da haske. Fim ɗin oxide na alloy na aluminum yana samuwa ne lokacin da narkakkar da aka fallasa ya yi hulɗa tare da tururin ruwa ko wasu oxides na ƙarfe a cikin iska yayin narkewa da ƙirƙira. An kafa shi a cikin ƙarfen ruwa da ke cikin aikin simintin. Fim ɗin oxide a cikisassa masu ƙirƙirakuma mutu forgings ba shi da wani gagarumin tasiri a kan a tsaye inji Properties.
Na biyu, carbide segregation:
Bisa ga bincike na Hebei Forging Works, carbide segregation yawanci faruwa a gami karfe da high carbon abun ciki, wanda aka halin more gida carbide tara, yafi saboda leaustenite eutectic carbides da sakandare na cibiyar sadarwa carbides a cikin karfe ba a karye kuma a ko'ina rarraba a cikin karfe. tsarin buɗe ƙirƙira. Rarraba Carbide zai rage ƙirƙira nakasar ƙarfin ƙarfe, a cikin aiwatar da wuta mai sauƙin haifar da fatattaka, magani mai zafi daquenching ƙirƙirasauki overheat da quenching, yankan kayan aiki ruwa mai sauki fashe.

Uku, layi mai haske:
Layuka masu haske su ne layi na bakin ciki waɗanda ke da haskakawa da haske mai haske a cikin karaya mai tsayi yayin ƙirƙira, yawancin su ana rarraba su cikin karaya kuma galibi suna bayyana akan axis. Layukan haske sun fi haifar da rarrabuwar gawa. Layukan haske kaɗan suna da ɗan tasiri akan kaddarorin injiniyoyi na kayan, kuma manyan layukan haske za su rage filastik da taurin kayan.
Abin da ke sama shi ne gabatar da wasu matsalolin da ake fuskanta wajen sarrafa jabun, idan akwai wasu tambayoyi, don Allah a tuntube mu.