1. isothermal forgingyog nyob rau hauv tag nrho cov txheej txheem ntawm kev tsim billet kub kom tswj tau tus nqi tas li.Isothermal forgingyog kom siv tag nrho cov yas siab ntawm qee cov hlau ntawm tib qhov kub, lossis kom tau txais cov microstructure tshwj xeeb thiab cov khoom. Isothermal forging yuav tsum muaj qhov kub thiab txias ntawm qhov tuag thiab billet ua ke, uas yuav tsum tau them nqi siab thiab tsuas yog siv rautshwj xeeb forgingtxheej txheem, xws li superplastic txoj kev.
2.forgingtuaj yeem hloov cov qauv hlau, txhim kho kev ua haujlwm hlau. Tom qabkub forging, tus thawj cam khwb cia xoob, pores, micro-tawg thiab lwm yam yog compacted los yog welded; Thawj dendritic crystals yog tawg thiab cov nplej ua zoo. Nyob rau tib lub sijhawm hloov pauv kev faib khoom carbide qub thiab tsis sib xws, kom cov qauv sib txawv, yog li muaj kev sib tw, zoo siv kev lom zem, txhim khu kev qha ntau siv kev lom zem. Tom qab kub forging deformation, hlau yog fibrous cov ntaub so ntswg; Tom qab txias forging deformation, cov hlau muaju qhia kev txiav txim.
3. forgingyog ua kom cov hlau yas ntws thiab ua kom cov duab xav tau ntawm lub workpiece. Lub ntim ntawm cov hlau yog tas mus li tom qab cov yas ntws los ntawm sab nraud quab yuam, thiab cov hlau ib txwm ntws mus rau qhov uas tsis muaj zog tshaj plaws. Hauv kev tsim khoom, cov duab ua haujlwm feem ntau tswj tau raws li cov cai no kom paub txog kev ntxhov siab, qhov nthuav dav, khoov, kos duab thiab lwm yam deformation.
4. forgingtawm ntawm lub workpiece loj yog qhov tseeb, conducive rau pawg ntau lawm.Tuag forging, extrusion, stamping thiab lwm yam kev siv ntawm pwm tsim qhov loj, ruaj khov. High efficiency forging machinery thiab tsis siv neeg forging ntau lawm kab tuaj yeem siv los npaj kev tsim khoom loj lossis ntau lawm.
5. forgingtxheej txheem tsim muaj xws li forging billet blanking,forgingbillet cua sov thiab pretreatment ua ntej tsim; Kev kho cua sov, tu, calibration thiab tshuaj xyuas ntawm workpiece tom qab tsim. Feem ntau siv forging machinery muaj forging rauj, hydraulic xovxwm thiab mechanical press. Forging rauj muaj qhov cuam tshuam loj, ua rau cov hlau yas ntws, tab sis yuav tsim kev co; Hydraulic xovxwm nrog zoo li qub forging, yog haum rau forging los ntawm hlau thiab txhim kho lub koom haum, ruaj khov ua hauj lwm, tab sis tsis tshua muaj productivity; Mechanical press stroke tsau, yooj yim kom paub tshuab thiab automation.
Nyob rau yav tom ntej,forgingthiab nias tshuab yuav tsim los txhim kho lub sab hauv zoo ntawm forging thiab nias qhov chaw, tsim precision forging thiab stamping tshuab, tsim forging khoom thiab forging ntau lawm kab nrog ntau dua productivity thiab automation, txhim kho saj zawg zogforgingthiab nias system, tsim tshiabforgingcov ntaub ntawv thiabforgingcov txheej txheem ua. Txhawm rau txhim kho sab hauv zoo ntawm forging qhov feem ntau yog los txhim kho lawv cov khoom siv kho tshuab (lub zog, plasticity, toughness, qaug zog) thiab kev ntseeg tau. Qhov no yuav tsum muaj kev siv zoo dua ntawm cov hlau yas deformation txoj kev xav; Kev siv cov ntaub ntawv zoo dua qub; Yog lawmua ntej forgingcua sov thiab forging kev kho cua sov; Ntau nruj thiab dav uas tsis yog-tshuaj ntsuam xyuas ntawm forging qhov chaw.
Post lub sij hawm: Oct-18-2021