Forgingsne workpiece ko blank samu tanakasar ƙirƙirana karfe billlets. Za'a iya canza kaddarorin inji na billet ɗin ƙarfe ta amfani da matsa lamba don samar da nakasar filastik. Za a iya raba ƙirƙira zuwa sanyiƙirƙiradumi ƙirƙira da zafiƙirƙirabisa ga yanayin zafi na billet yayin sarrafawa.Ƙirƙirar sanyiana sarrafa shi gabaɗaya a cikin ɗaki, yayin daƙirƙira mai zafiana sarrafa shi a yanayin sake recrystallization sama da billet ɗin ƙarfe.

1, masana'antu gabaɗayaƙirƙira, yana nufin masana'antar kayan aikin injin, injinan noma, masana'antar kera kayan aikin gona da masana'antu masu ɗaukar nauyi da sauran masana'antar farar hula.
2. Forgings na hydrogenerator, irin su sandal da tsaka-tsaki, da dai sauransu.
3, Forgings na wutar lantarki, kamar na'ura mai juyi, impeller, sandar zobe, da sauransu.
4, injiniyoyi na ƙarfe, irin su sanyi yi, yi zafi da miter gear shaft, da dai sauransu.
5, ƙirƙiradon tasoshin matsa lamba, irin su Silinda, flange zobe na kettle da kan rufewa.
6, Marinƙirƙira, kamar crankshaft, wutsiya shaft, rudder shaft, tura shaft da matsakaici shaft, da dai sauransu.
7, ƙirƙirakayan aikin inji, kamar guduma shugaban, sandar guduma, na'ura mai aiki da karfin ruwa latsa ginshiƙi, Silinda block, dabaran da shaft latsa inji ginshiƙi da Silinda block.
8. Module jujjuyawar sun fi yin jujjuya mutu don ƙulla guduma mai zafi.
9, ƙirƙira masana'antar kera motoci, irin su kullin hagu da dama, katako na gaba, ma'amala, bisa ga ƙididdiga a cikin motar, ƙirƙira tana da 80% na ingancinta.
10.Forgingsga locomotives, kamar axles, ƙafafun, faranti maɓuɓɓugan ruwa, crankshafts na locomotives, da dai sauransu. A cewar kididdigar, jabu na lissafin 60% na ingancin locomotives.