N'ihi naịgha ụghaA na-emepụta akụkụ ahụ site na usoro ịgha mkpụrụ, ya mere enwere ike kewaa ihe ahụna-ekpo ọkụ foringnaoyi foring, na-ekpo ọkụ foringdị n'elu metal recrystalizationokpomọkụ forging, bulie okpomọkụ nwere ike melite plasticity nke metal, melite immanent àgwà nke workpiece, na-eme ka ya adịghị mfe cracking, elu okpomọkụ nakwa ebelata metal deformation iguzogide, na ibelata tonnage nkeịgha ụghaigwe chọrọ, Otú ọ dị, e nwere ọtụtụ nkena-ekpo ọkụ foringusoro, The workpiece nkenke ziri ezi bụ ogbenye, n'elu adịghị ire ụtọ, na forging akụkụ dị mfe oxidize.

Ntu oyinrụgide dị n'okpuru metal recrystalization okpomọkụ nkeịgha ụgha, oyi foringnrụgide na-ezo aka na okpomọkụ nkịtị nkeịgha ụgha, na elu karịa okpomọkụ nkịtị, ma ọ bụghị n'elu recrystalization okpomọkụ forging nrụgide, na-ejina-ekpo ọkụ foringnrụgide, ya merena-ekpo ọkụ foringnkenke bụ elu, ọzọ ezigbo elu, iguzogide deformation ike adịghị ike, okpomọkụ nke oyi forging akpụ nkeịgha ụghaiberibe udi na size nkenke dị elu, n'ihi na elu bụ ire ụtọ, Ọtụtụoyi foringna oyi stamping akụkụ nwere ike iji ozugbo dị ka akụkụ ma ọ bụ ihe na-enweghị ịkpụ.Otú ọ dị, nnukwu forgings nwere ike ịgbaji n'oge a na-akpụ akpụ na ịpị, ya mere a na-achọrọ nnukwu igwe nrụnye tonnaji maka nhazi.
Iji mezueịgha ụgha a kpo oku forgingọrụ, mbụ forging okpomọkụ naikpeazụ forgingokpomọkụ nke na-ekpo ọkụịgha ụgha, okpomọkụ nso n'etiti kwesịrị ka nnukwu dị ka o kwere mee, Otú ọ dị, ma ọ bụrụ na mbụ forging okpomọkụ dị oke elu, ukwuu metal ọka ibu agaghị etolite ekpo oke ọkụ onu, ọ ga-ebelata àgwà nke forging, nghọta na arọ ọrụ gwongworo axle. isi forging n'ichepụta osisi, Comprises a ụlọ na onye nwere ọgụgụ isi ọrụ ndokwa n'otu akụkụ nke ụlọ.
Axle gwongworo dị arọisi akpuIberibe ngwá ọrụ mmepụta ihe, enwere ike iji ya mee ihe dị eluịgha ụghadị iche ichearo ukwaakụkụ, inyefe machining dị ntakịrị, ike na-arụ ọrụ nke ọma, jiri ọkụịgha ụghaworkpiece bụ nnukwu na oké, ihe na elu ike, ala plasticity, mgbe metal ezuru plasticity na deformation bụghị nnukwu, ma ọ bụ ngụkọta deformation nke forging usoro na ojiji, bụ uru na plastic deformation nke metal, na-emekarị adịghị eme. jirina-ekpo ọkụ foring, Ntu oyieji kama.