Cov kev pom zoo ntawm cov khoom forged tsuas yog suav nrog cov hauv qab no:
Cov txheej txheem saum npoo thiab cov ntsiab lus: cov saum npoo ntawm forged ntu yog feem ntau ntxhib, nrog pom tseeb, xws li forging cim thiab pores. Qhov no yog tshwm sim los ntawm kev ntws ntawm cov ntaub ntawv thaum lub sijhawm forging. Nyob rau hauv kev sib piv, saum npoo ntawm castings yog kuj du, tsis muaj qhov pom tseeb, suav nrog lossis tawg.
GLOPS thiab xim: cov kab thiab xim ntawm forged ntu kuj tseem muaj qee yam yam ntxwv. Forged ntu feem ntau ua lub suab nrov thaum khob, nrog cov khoom siv hlau cuam tshuam, thaum lub suab ntawm cov castings yog duller. Ib qho ntxiv, forged qhov chaw muaj ntau dua gloss thiab nto du zoo nkauj thiab sab saum toj ntawm cov chaw ua haujlwm thiab sab nraud, thiab txawm tias muaj kev cuam tshuam thiab tsis xws luag.
Cua ntsawj thiab cov qauv tsim: Hauv cov ntawv thov tshwj xeeb xws li lub log, feem ntau nyob rau hauv lub log ntawm cam khwb cia yog nruab nrab ntawm 7 degree thiab 10 degree. Ib qho ntxiv, pov cov log feem ntau muaj cov plaub hau nyob tom qab los txo qhov hnyav thiab pab txhawb log thiab yooj yim yuav tsis muaj shavings, lossis txawm tias lawv ua, lawv yuav muaj cov qauv sib txawv.
Qhov hnyav thiab hnov: forger qhov chaw tuaj yeem tiv thaiv ntau dua thiab muaj sib zog vim lawv cov qauv molecular nruj. Thaum kov, forged rims feem ntau yog thinner thiab xav tias sib dua.
