Kub forging yog txheej txheem hlau ua haujlwm uas cov hlau yog plastically deformed saum lawv cov recrystallization kub, uas tso cai rau cov khoom khaws nws cov deformed zoo li nws txias.... Txawm li cas los xij, kev kam rau siab siv hauv kub forging feem ntau tsis nruj raws li nyob rau hauv txias forging.Qhov txias forging manufacturing txheej txheem nce lub zog ntawm cov hlau los ntawm strain hardening ntawm chav tsev kub.Ntawm qhov tsis sib xws, cov txheej txheem tsim khoom kub forging khaws cov ntaub ntawv los ntawm cov tawv nqaij tawv ntawm qhov kub thiab txias, uas ua rau lub zog zoo tshaj plaws, tsis tshua muaj zog thiab siab ductility.