Forging yog cov txheej txheem ua hlau uas feem ntau siv rau sab nraud los ua cov yas deformation ntawm cov ntaub ntawv hlau thaum lub sij hawm deformation txheej txheem, yog li hloov lawv cov duab, loj, thiab microstructure.

Lub hom phiaj ntawm forging tuaj yeem tsuas yog hloov cov duab ntawm cov hlau, lossis txhim kho lub zog, hardness, lossis lwm yam khoom siv ntawm cov khoom siv.

Qhov zoontawm forging:

1. Txhim kho kev ua haujlwm zoo: Forging tuaj yeem txhim kho lub zog, hardness, toughness, thiab hnav tsis kam ntawm cov ntaub ntawv hlau. Cov kev txhim kho kev ua tau zoo no feem ntau yog vim muaj kev hloov pauv hauv microstructure thiab kev ntxhib los mos ntawm cov hlau thaum deformation.

2. Txo cov kev ntxhov siab sab hauv: Cov yas deformation tsim thaum lub sij hawm forging txheej txheem tuaj yeem tso tawm qhov kev ntxhov siab sab hauv ntawm cov khoom, zam lossis txo qhov tshwm sim ntawm cov kab nrib pleb lossis deformation thaum siv tom ntej.

3. Txo lub sij hawm ua: Piv nrog rau lwm cov txheej txheem hlau xws li casting thiab dov, forging feem ntau yuav tsum tau siv sij hawm ua hauj lwm tsawg dua thiab cov khoom siv ua haujlwm, uas ua rau cov nqi qis dua.

4. Txhim kho pwm lub neej: Thaum lub sij hawm forging txheej txheem, lub deformation ntawm cov hlau yog zoo ib yam, thiab hnav ntawm pwm yog me me, uas yuav pab kom ntev lub neej pwm.

5. Kev ywj pheej tsim qauv zoo dua: Vim qhov tseeb tias forging tuaj yeem ncaj qha rau cov duab, kev ywj pheej tsim ntau dua tuaj yeem ua kom tau raws li cov kev xav tau tshwj xeeb.