(1) Zoyendetsa njinga zamoto za Carburized zimafunikira chinyezi chapamwamba pamano. Pomwe njira ya "carburized-warm extrusion" imagwiritsidwa ntchito, kufalitsa kwa carburized wosanjikiza kumagwirizana kwambiri ndi njira yamagalasi yopangira zida. Pogwiritsa ntchito njira yochulukitsira tinthu tating'onoting'ono tating'onoting'ono tating'onoting'ono tating'onoting'ono tating'onoting'ono ta mano tating'onoting'ono timagawidwanso kuchokera pazosanjikiza za carburized pamwamba pa chopanda kanthu. Mu "carburizing-ofunda extrusion" ndondomeko yamagiya, nthawi yopunduka ndiyofupikitsa, ndipo kufalikira kwa wosanjikiza kwa carburized kumatha kunyalanyazidwa. Zachidziwikire, silinda ikakhala giya, dera lamtunda limakulitsidwa kwambiri, ndipo makulidwe a chinyezi cha carburized amasintha kwambiri. Chosanjikiza cha carburized chikakhala chopanikizika panthawi yopanga, makulidwe a chinyezi chimawonjezeka, apo ayi, makulidwe amachepetsa; ndi carburized wosanjikiza Kusintha kwa makulidwe kumadalira kuchuluka kwa mapangidwe a tangential. Chifukwa chake, kufalikira kwa magalasi osanjikizika kumatha kuwongoleredwa ndikuwongolera mawonekedwe osanjikiza a carburized panthawi yotentha yamagiya.
(2) Pamaziko akumvetsetsa kapangidwe ka njinga zamoto zamoto zamoto, zokambirana zina pazakusintha kwa silinda yonyamulidwa kupita pagawo lazitsulo mukamapanga gawo lamagalimoto: silinda yomwe imapanikizidwa ndi mano achikazi Pamwamba wosanjikiza wa carburized umakhala wosanjikiza wa carburized wa gawo lazida zamagetsi. Kusinthaku kuyenera kukhala kuchokera pamwamba pamiyala mpaka pamizu ya dzino, ndipo koyambirira kumatenga nawo gawo pakusintha, kukulira kwake kukulirakulira, kuwonda kwa carburized; M'malo mwake, chifukwa cha kufa kwa extrusion Pamene kukakamiza kumapangitsa gawo la concave kukhala gawo la muzu wa dzino, chitsulo cha gawo lapanikizika lafa pakati pazitsulo ndi gawo lozungulira lazitsulo chimakhala chotupa cha dzino gawo, chitsulochi chimapanikizidwa ndi mano oyandikana awiri omwe ali pafupi, kenako Makulidwe a chinyezi cha carburized amakula; pamene kusinthaku kukuwonjezeka, ngati kulumikizana ndi chikombole chachikazi kumachitika kukangana kokwanira nkhungu yachikazi, makulidwe a carburized wosanjikiza amatha kuchepetsedwa pakatambasula.