Ib lub sij hawm dav dav rau kev ua yas xws li txias forging, txias extrusion, thiab taub txias. Txias forging yog txheej txheem uas cov khoom siv hauv qab no cov recrystallization kub, thiab yog ib qho txheej txheem forging ua hauv qab no rov qab txias. Hauv kev tsim khoom lag luam, Forging tsis muaj cua sov qhov dawb paug yog feem ntau hu ua khaub thuas. Cov ntaub ntawv Forging txias yog tsuas yog txhuas thiab qee cov alloys thiab qee cov roj av, thiab tsawg cov roj carbon hlau nrog cov roj hmab tsis zoo thiab zoo heev ntawm chav sov. Txias forging muaj qhov chaw zoo thiab thaj chaw siab yog qhov tseeb, yog li nws tuaj yeem hloov qee cov txheej txheem txiav. Kev zam txim tuaj yeem txhawb cov hlau thiab nce lub zog ntawm cov chaw.
Lub ntsiab
Txias Forging, tseem hu ua kev sib nraus txias, yog cov txheej txheem tsim khoom thiab kev ua tiav. Nws yog qhov zoo ib yam li cov txheej txheem txias stamping. Cov txheej txheem Forging Forging tseem muaj peb lub ntsiab: cov khoom siv, pwm, thiab khoom siv. Qhov sib txawv tsuas yog cov ntaub ntawv siv hauv stamping yog feem ntau yog ib phaj, thaum cov khoom siv hauv kev zam txim txias yog feem ntau yog disk lossis xaim.
Hauv Nyij Pooj, nws yog hu ua khaub thuas txias (txias zam rau luv luv), hauv Suav teb nws hu ua ib qho chaw ua haujlwm txias, thiab qee cov chaw ua haujlwm npog tseem hu nws lub npe.
Ntsiab Lus
Txias forging yog hais txog ntau yam kev ua haujlwm ntau uas tau ua hauv qab no recrystallization kub ntawm cov hlau. Los ntawm txoj kev xav ntawm metallurgy, peb paub tias recrystallization kub ntawm ntau yam khoom hlau txawv. Tre=(0.3 ~ 0.5) tmelt. TMELT yog qhia nyob rau hauv cov lus hauv qab no.
Yam tsawg kawg nkaus recrystallization kub ntawm cov hlau /℃Celsius Refrystallization Kub ntawm cov hlau / Qib Celsius
Hlau (fe) thiab tooj 360 ~ 450 tin (sn) 0
Tooj liab (Cu) 200 ~ 270 txhuas (PB) 0
Aluminium (Al) 100 ~ 150 tungsten (w) 1200
Cov naj npawb hauv lub rooj qhia qhov tsawg kawg nkaus recrystallization kub ntawm ferrous co thiab nonmetals. Cov txheej txheem tsim cov hmoov txhuas thiab tin tuaj yeem hu ua kub Forging, tsis yog khaub thuas forging, txawm tias nyob rau hauv chav sov. Txawm li cas los xij, cov txheej txheem ntawm kev sib sau hlau, tooj liab thiab txhuas nyob rau chav tsev kub yuav raug hu ua khaub thuas.
Cov duab ntawm cov khoom txias txias yog ua ntau dua thiab ntau cov kauj ruam, cov ntsia hlau, cov nyom rau qhov chaw nrog cov duab nyuaj.
Cov txheej txheem ntawm cov ntse sprafts yog xa tawm ntawm tus pas nrig ntu {}}} {} {extrusion ntawm cov cable.
Cov txheej txheem tseem ceeb ntawm splined cov tes tsho yog thim extrusion ntawm lub khob {{} Daim duab zoo li, thiab kev zam ntawm cov tes tsho.
Cylindrical iav txias extrusion tshuab kuj tseem tau ua tiav zoo nyob rau hauv ntau lawm. Ntxiv nrog rau ferrous hlau, txias extrusion ntawm tooj liab alloys, maglocesium alloys thiab aluminium alloys kuj tseem tau siv ntau dua cov khoom siv dav siv.
Daim ntawv thov
Kev loj hlob sai ntawm qhov kev lag luam tsheb tam sim no thiab kev lag luam maus taus tau dhau los ua kev lag luam tsav tsheb tom qab kev sib sau ua ke ntawm kev zam txim. Piv txwv li, thaum xyoo 1999, tag nrho tag nrho cov kev tsim cov cev hauv lub cev muaj zog hauv peb lub tebchaws tau tshaj 11.26 lab ib pawg. Raws li kev ua haujlwm ib zaug hauv 2000, tag nrho cov kev thov rau lub tsheb hauv peb lub tebchaws yog xav kom ncav cuag 3.3 lab rau xyoo 2005, ntawm uas 1.4 lab nyiaj tau los. Nyob rau hauv lub tsheb kev lag luam ib leeg, qhov kev thov rau cov khoom lag luam forged tau cia siab tshaj 500,000 rau 600,000 tons. Txawm hais tias txias forging thev naus laus zis hauv peb lub teb chaws tsis tau pib qeeb, qhov ceev ntawm kev loj hlob yog qhov deb tom qab cov teb chaws tsim. Txog rau hnub tim, qhov hnyav ntawm cov khoom txias txias rau hauv peb lub teb chaws yog tsawg dua 20 kg, uas yog ib nrab ntawm cov teb chaws tsim, thiab lub peev xwm kev txhim kho zoo heev. Ntxiv dag zog rau kev txhim kho thiab kev txhawb nqa ntawm kev forging txias forging yog ib txoj haujlwm sai rau peb lub teb chaws.
Tshuab Qhia Txog Tshuab
Tej txuj ci tshiab
Txias forging yog ib (ze li ntawm) net {- duab ua cov txheej txheem. Qhov uas tsim los ntawm cov qauv no muaj lub zog siab, siab precision thiab zoo nto zoo. Tam sim no, tag nrho qhov hnyav ntawm cov khoom txias uas siv rau hauv cov tsheb txawv teb chaws yog 40 txog 45 kg, ntawm uas nyhav ntawm cov iav qhov hnyav yog ntau tshaj 10 kg. Qhov hnyav ntawm ib qho txias txias forged iav ntau dua li 1kg, thiab cov hniav profile precision ncav mus txog qib 7.
Nruam cov txheej txheem tshiab tau nce qib kev txhim kho cov kws tshaj lij kev zam tawm ntawm tsev Lub hauv paus ntsiab lus tseem ceeb ntawm kev hloov pauv kev qhuas yog tsim kom muaj kev hloov dua siab tshiab kab noj lossis kev hloov pauv ntawm cov khoom ntawm cov khoom seem lossis tuag. Thaum lub sij hawm forging txheej txheem, thaum cov khoom siv tau sau cov kab noj hniav, ib feem ntawm cov khoom ntws mus rau qhov hloov dua siab tshiab rau lossis hloov dua siab channel. Daim ntawv thov ntawm cais tawm kev lom zem Technology tau qhib qhov qis {{4} {10} pre} precision zog kom ncav cuag kev lag luam nplai. Rau extrusion qhov seem nrog ib qhov ntev - rau {{{9} Txoj kev sib tw piston uas muaj kev sib tw ua ke, thiab cov Punch ruaj khov yog qhov zoo heev. Rau kev tsim cov spur lub zog, kev siv ntawm lub pob zeb tshaj radial block kuj tseem tuaj yeem paub txias extrusion sib sau ntawm cov khoom.
Kaw Forging yog ib tug - kev ua cov txheej txheem nyob rau hauv ib lossis ob zaug los ntawm ib lossis ob qho kev txiav txim siab kom tau txais ib qho kev txiav txim siab nrog ze li ntawm Netage tsis muaj burrs. Txiav qee qhov ntsuas tsheb, xws li cov khoom siv ntiaj teb thiab cov ris tsho ntev li qub, thiab cov nqi qis dua thiab cov nqi ntau lawm. Txawv teb chaws, kaw Forging Forging Technology yog siv los tsim cov duab net duab, uas xaiv cov nqi txiav feem ntau thiab txo cov nqi.
Kev xav tau
Txias forging
Qhov tsim kom raug ntawm txias forging thev naus laus zis yog siab dua li ntawm kev ua kom sov thiab kub forging, thiab nws muaj nws tus kheej qhov zoo, thiab nws muaj nws tus kheej qhov zoo hauv kev ua kom muaj qhov tseeb. Lub saws me nyuam txias forging thev naus laus zis tuaj yeem txhim kho qhov ua kom zoo nkauj, thiab lub neej zoo ntawm lub neej ntawm lub thoob, thiab txhim kho kev tua phom, thiab txhim kho kev tua phom, thiab txhim kho kev tua phom, thiab txhim kho kev tua neeg ntawm rab phom. Nws tseem ua rau nws yooj yim rau cov txheej txheem tapered sib tsoo thiab txo lawv qhov hnyav. Kev zam txim rau kev zam txim tau ua ntej tau npaj los ntawm Steyr, thiab Steyr lub txias forging tshuab tau tom qab ntawd tau txais los ntawm cov teb chaws thoob ntiaj teb rau kev siv phom phom.
