Cov txheej txheem forging ua lub luag haujlwm tseem ceeb hauv kev tsim cov khoom siv hlau, ua kom lawv cov khoom sib txawv. Kab lus no yuav tshawb xyuas cov txheej txheem forging cuam tshuam li cas rau kev ua haujlwm ntawm cov ntaub ntawv hlau thiab txheeb xyuas cov laj thawj hauv qab no.
Ua ntej thiab qhov tseem ceeb tshaj plaws, cov txheej txheem forging tuaj yeem ua kom zoo dua qub ntawm cov khoom siv hlau. Thaum lub sij hawm forging, daim ntawv thov kev kub siab txhawb cov nplej refinement thiab ib tug ntau yam microstructure. Cov qauv zoo thiab niaj hnub no ua rau muaj zog ntxiv thiab muaj zog. Tsis tas li ntawd, cov txheej txheem forging zoo tshem tawm qhov tsis xws luag sab hauv, xws li porosity thiab inclusions, ntxiv dag zog rau kev siv tshuab. Yog li ntawd, ua tib zoo tsim cov txheej txheem forging tuaj yeem ua rau muaj kev txhim kho tseem ceeb hauv lub zog thiab toughness ntawm cov ntaub ntawv hlau.
Tsis tas li ntawd, cov txheej txheem forging kuj tseem muaj feem cuam tshuam rau corrosion kuj ntawm cov ntaub ntawv hlau. Forging hloov pauv cov qauv nplej thiab faib cov tshuaj lom neeg, yog li txhim kho corrosion kuj. Los ntawm kev tswj hwm qhov tsis sib xws ntawm cov txheej txheem forging, cov txheej txheem ntom ntom tuaj yeem ua tiav, uas txo qis qhov tsis xws luag xws li cov ciam teb nplej thiab suav nrog. Cov qauv compact no zoo inhibits kev nkag mus ntawm corrosive media, yog li txhim kho corrosion kuj ntawm cov ntaub ntawv hlau. Tsis tas li ntawd, forging tuaj yeem txhim kho qhov zoo ntawm cov ntaub ntawv, txo qhov tsis xws luag thiab ntxiv dag zog rau lawv cov kev tiv thaiv corrosion.
Cov txheej txheem forging kuj tseem cuam tshuam rau thermal kho cov khoom ntawm cov ntaub ntawv hlau. Los ntawm kev kho qhov kub thiab txias thaum lub sij hawm forging, qhov ntau thiab kev faib ntawm theem amenable rau kev kho cua sov tuaj yeem hloov kho. Piv txwv li, kev tswj kom zoo ntawm forging kub thiab ceev tuaj yeem pab txhawb kev tsim cov nplej ua kom zoo dua qub thiab kev faib ua homogeneous ntawm precipitated theem, yog li txhim kho kev kho cua sov. Tsis tas li ntawd, forging tuaj yeem txo qis ciam teb lub zog ntawm cov ntaub ntawv hlau, txhim khu kev ruaj ntseg ntawm cov ciam teb. Yog li ntawd, kev ua kom zoo ntawm cov txheej txheem forging tuaj yeem txhim kho cov hlau tsis kam rau deformation thiab oxidation ntawm qhov kub siab.
Thaum kawg, cov txheej txheem forging tuaj yeem txhim kho qhov qaug zog ntawm cov khoom siv hlau. Forging refines cov qauv nplej thiab tsim ib qho kev txiav txim microstructure, uas yuav pab txo qis kev ntxhov siab thiab txhim kho kev qaug zog. Ntxiv mus, kev tshem tawm ntawm micro-defects thaum lub sij hawm forging txo qhov muaj qhov tawg-rhiab qhov chaw, ntxiv dag zog rau cov khoom ua haujlwm qaug zog.
Hauv kev xaus, qhov cuam tshuam ntawm forging txheej txheem ntawm cov khoom siv hlau ua tau zoo yog ntau yam. Forging tsis tsuas yog txhim kho cov khoom siv kho tshuab, kev tiv thaiv corrosion, thiab kev kho cua sov muaj peev xwm tab sis kuj tseem txhim kho kev ua haujlwm qaug zog. Los ntawm kev hloov cov qauv nplej thiab tshuaj lom neeg muaj pes tsawg leeg ntawm cov ntaub ntawv hlau, forging optimizes lawv tag nrho kev ua tau zoo. Yog li ntawd, nws yog ib qho tseem ceeb kom ua tib zoo xaiv thiab tswj cov txheej txheem forging thaum lub sij hawm tsim cov khoom siv hlau. Tsuas yog los ntawm kev tsim txuj ci forging cov txheej txheem tuaj yeem tsim cov khoom siv hlau zoo kom ua tau raws li qhov xav tau ntawm ntau yam kev siv thiab nce qib ntawm cov ntaub ntawv tshawb fawb.
Post lub sij hawm: Oct-31-2024
