Kev quav ntsej muag tuaj yeem faib raws cov qauv sib txawv:
Los ntawm kev ua qhov kub: txias zam, Sov Forging thiab Kub Forging.
Los ntawm kev tsim txoj kev: pub dawb thiab tuag forging. Kev zam txim pub dawb siv cov cuab yeej dav dav lossis kev zam kev zam rau kev sib, thaum tuag forging yog nqa tawm hauv cov tuag tas.
Cov chaw thov kev zam txim
Forgings tau siv dav hauv cov teb hauv qab no vim lawv cov khoom siv neeg kho kom zoo thiab load-kabmob muaj peev xwm:
Kev lag luam tsheb: siv los tsim cov khoom uas tiv thaiv kev ntxhov siab lossis kev sib cuam tshuam lub log, iav ib ncig, txuas cov pas nrig, thiab lwm yam.
Cov khoom siv neeg kho tshuab: Cov khoom lag luam tseem ceeb-cov qauv thauj khoom-cov coj mus rau theem nrab ntawm cov ncej hydro turbine.
Kev ua lag luam tiv thaiv: xws li phom phom, lub cev lub cev, breech blocks thiab traction rings, thiab lwm yam.
Qhov zoo thiab tsis zoo ntawm kev zam txim
Qhov Zoo:
Cov khoom siv neeg kho kom zoo: Cov qauv sib dhos ntawm cov hlau yog qhov zoo tshaj plaws thaum lub sij hawm forging txheej txheem, uas txhim kho lub zog, kev ua kom tawv thiab qaug zog lub neej ntawm cov khoom. Cov kabmob muaj zog muaj peev xwm: Kev quav ntsej muag muaj peev xwm thiab cov khoom siv hnyav, thiab tsim nyog rau ib puag ncig uas muaj cov haujlwm siab thiab cov haujlwm hnyav.
Qhov seem ruaj khov: Tom qab forging, cov hlau muaj cov qauv coj ua tsis zoo, thiab cov qauv fiber ntau, thiab cov qauv zoo thiab muaj kev ruaj khov.
Kev faib tawm dag ntxias
Kev zam txim yog ib qho ntawm cov khoom siv hlau feem ntau uas siv hauv ntau qhov kev siv cov kev lag luam, los ntawm Aerospace thiab siv roj av thiab siv. Lawv tsim los ntawm cov cua kub hlau saum toj no nws cov recrystallization kub thiab tom qab ntawd shaping nws los ntawm cov tshuab lossis cov siab kub, siv lossis rauj. Kev quav ntsej muag feem ntau muab lub zog zoo dua, durability, thiab kev tawm tsam rau nkees, xeb, thiab hnav piv rau lwm cov txheej txheem tsim khoom. Txawm li cas los xij, tsis yog tag nrho cov kev zam txim yog sib npaug hauv lawv cov zog, thiab lawv tuaj yeem raug faib ua ntau txoj kev, nrog rau lawv cov txheej txheem ntau lawm, cov khoom siv, khoom siv, thiab ntawv thov. Hauv tsab xov xwm no, peb yuav tshawb txog kev ua yeeb yam ntawm kev zam txim hauv kev nthuav dav.
1. Txuj Ci Ntau Lawm
Kev zam txim tuaj yeem ua los ntawm ntau txoj kev, txhua tus nrog nws cov txiaj ntsig thiab qhov tsis zoo, nyob ntawm cov yam xav tau cov khoom, cov qauv, thiab tus nqi. Feem ntau cov kev siv cuav muaj xws li:
- Rauj Forging: Qhov no yog qhov qub tshaj plaws thiab yooj yim txoj kev ntawm kev zam txim, uas muaj feem cuam tshuam nrog cov hlau uas hnyav ua kom haum nws. Rauj forting tuaj yeem tsim cov duab thiab ntau thiab tsawg, los ntawm bolts me me rau cov loj turbine hniav. Txawm li cas los xij, nws yog zog-intensive thiab yuav tsis muab kev tswj kom zoo dua qub thiab kev ua tiav.
- Nias Forging: Cov qauv no siv cov nias hydraulic lossis tshuab nias rau kev siv tau maj mam thiab ua ntej rau cov hlau. Nias Forging tuaj yeem ua tiav qhov chaw ua kom nruj thiab zoo dua saum npoo Txawm li cas los xij, nws yuav tsum muaj cov khoom siv siab thiab tej zaum yuav tsis haum rau cov duab lossis cov khoom loj.
- Forget Forging: Cov txheej txheem no cuam tshuam thiab sib kis cov hlau hauv kev tuag los ntawm kev thov ntsuas rau cov hlau lub axis. Mob siab rau kev zam txim tuaj yeem ua kom tiav txoj kab uas hla, ntev, lossis tuab ntawm ib feem, nrog rau txo cov mov yooj yim thiab txhim kho cov khoom siv mechanical. Txawm li cas los xij, nws yuav ua rau sab hauv tsis zoo yog tias tsis tswj tau kom zoo.
- Dov Forging: Cov qauv no cuam tshuam nrog cov hlau ntawm ob lossis ntau dua cov txiv hmab txiv ntoo kom ua kom cov qauv nws maj mam. Dov Forging tuaj yeem tsim cov cylindrical lossis tapered seem nrog lub zog siab thiab ua kom zoo, zoo li txo tau machining thiab lub sijhawm ntau lawm. Txawm li cas los xij, nws yuav tsum tau tsim cov khoom tsim tshwj xeeb thiab tsis tsim nyog rau cov duab tsis xwm yeem lossis cov ntawv nyias nyias.
- Nkawv-tuag Forging: Kuj hu ua kev pom zoo, cov txheej txheem no nkag rau hauv ob lub kaus mom tuag thiab thov nias rau kab noj thiab cov duab ib feem. Kaw-tuag Forging tuaj yeem tsim cov kev ua tau zoo thiab rov ua dua nrog minimal machining ua tiav thiab tau zoo heev. Txawm li cas los xij, nws yuav tsum tau precise tuag tsim thiab txij nkawm, nrog rau tus nqi pib ua kom zoo.
- Qhib-tuag Forging: Kuj hu ua Smith Forging, hom no cuam tshuam nrog kev sib tw ntawm ob lossis ntau dua cov tuag uas tsis siv ib feem kom meej. Qhib-Tuag Forging tuaj yeem tsim cov khoom loj dua thiab ntau dua cov kev kaw-tuag Txawm li cas los xij, nws yuav xav tau cov ntaub ntawv ntau dua thiab lub zog dua lwm txoj kev, nrog rau kev ua kom muaj kev ntxhov siab thiab kev ua tsis tiav.
2. Cov qauv
Forging tuaj yeem raug cais raws li lawv cov qauv lossis cov ntaub ntawv, uas nyob ntawm daim ntawv thov thiab kev Forging txoj kev siv. Qee qhov kev foob foob uas muaj xws li:
- Hloov: Cov duab no yog qhov ncaj tshaj plaws thiab siv ntau nyob rau hauv ntau yam kev lag luam, xws li bearings, zog, thiab shafts. Round Forgings tuaj yeem tsim los ntawm rauj, nias, lossis yob forging thiab muab lub zog siab thiab qaug zog tsis kam.
- Square: Cov duab no muaj plaub sab thiab feem ntau siv hauv kev tsim kho cov ntawv thov, xws li kab teeb, kab, thiab cov txuas. Square Forgings tuaj yeem tsim los ntawm nias lossis kaw-tuag Forging thiab muab cov khoom muaj peev xwm zoo thiab muaj peev xwm weldability.
- Tiaj: Cov duab no muaj ob qhov chaw sib txuas thiab feem ntau siv hauv kev machining lossis cov ntawv thov vuam, xws li cov phaj, nkhaus, thiab flanges. Kev lom zem tiaj tus tuaj yeem tsim los ntawm yob lossis nias Forging thiab muab cov npoo zoo tiav thiab lub tshuab luam ntawv.
- Hexagonal: Cov duab no muaj rau sab thiab feem ntau siv hauv cov ntawv thov ua kom nrawm, xws li bolts, neeg rau, thiab screws. Hexagonalal Forgings tuaj yeem tsim los ntawm kev chim siab lossis raug kaw-tuag forging thiab muab kev tuav zoo thiab torque kis.
- Nchuav: Cov duab no tuaj yeem yog cov qauv uas yuav tsum tau ua los ntawm daim ntawv thov, xws li hooks, tuaj, thiab zog. Kev cai foob foob tuaj yeem tsim los ntawm kev zam txim txoj kev thiab muab cov khoom siv ua kom haum thiab ua haujlwm.
3. Qhov loj me
Kev zam txim tseem tuaj yeem ua raws li lawv qhov loj lossis qhov hnyav lossis qhov hnyav, uas nyob ntawm qhov ntev thiab txwv ntawm cov khoom forging siv. Qee qhov kev tso nyiaj ib txwm muaj xws li:
- Cov tsiaj me: cov khoom hnyav no tsawg dua 5 kg thiab muaj qhov ntev tshaj plaws ntawm 500 hli. Cov ntawv sau cia me me tuaj yeem tsim tawm los ntawm rauj, nias, lossis chim siab thiab feem ntau siv nyob rau hauv daim ntawv thov kev ntxhov siab thiab kev ntxhov siab, xws li aerospace thiab kho mob.
- Nruab Nrab Forgings: cov feem ntau hnyav ntawm 5 thiab 50 kg thiab muaj qhov ntev tshaj plaws ntawm 1000 mm. Cov Nruab Nrab Nruab Nrab tuaj yeem tsim los ntawm kev foob cov qauv thiab feem ntau siv hauv kev ua haujlwm hnyav thiab muaj kev lag luam, xws li mining thiab marine.
- Cov kev zam txim loj: Cov feem ntau hnyav hnyav tshaj 50 kg thiab muaj qhov ntev tshaj plaws ntawm 3000 mm. Cov loj lees paub yuav tsum tau cov khoom siv tshwj xeeb thiab cov kev txawj ntse thiab feem ntau siv nyob rau hauv cov ntawv thov tseem ceeb thiab nyuaj, muaj zog ntau tiam thiab tiv thaiv.
4. Cov Khoom Siv
Kev zam txim tseem tuaj yeem ua raws li cov khoom siv, uas tuaj yeem cuam tshuam cov khoom, raug nqi, thiab haum rau daim ntawv thov. Qee cov ntaub ntawv Forging Forging xws li:
- Carbon Steel: cov khoom no muaj cov hlau thiab carbon ntau thiab tuaj yeem raug rau txhua txoj kev. Carbon Steel Forgings muab siab lub zog, durability, thiab machinability, thiab zoo li mob corrosion tsis kam thiab hardness.
- Alloy Hlau: Cov khoom no muaj cov alloy ntxiv ntxiv, xws li npib tsib, txhawm rau txhim kho cov khoom tshwj xeeb, kev ua kom muaj zog, thiab kub ua hauj lwm. Alloy Steel Forgings tuaj yeem tsim los ntawm ib txoj kev thiab muab cov yam ntxwv ua haujlwm thiab kev ua tau zoo.
- Stainless hlau: Cov khoom no muaj tsawg kawg 10% chromium thiab tuaj yeem tiv taus corrosion thiab tarnishing hauv ntau qhov chaw. Stainless hlau forgings tuaj yeem tsim los ntawm ib txoj kev thiab muaj lub zog zoo, durability, thiab kev nyiam huv.
- txhuas: cov khoom siv no muaj tsawg zog, siab thermal conductivity, thiab zoo formurity, ua rau nws tsim nyog rau lub teeb thiab cov ntawv thov kub. Aluminum forgings can be produced by hammer or closed-die forging and offer good strength, corrosion resistance, and electrical conductivity.
- Titanium: cov khoom siv no muaj lub zog ua kom muaj zog, tsis muaj kev tsim txiaj, ua rau nws haum rau kev kho mob, kho mob, thiab cov tshuaj kho mob. Titanium Forgings tuaj yeem tsim los ntawm kaw-tuag lossis qhib-tuag forging thiab muab siab zog, thiab corrosion tsis kam.
5. Thov
Kev zam txim tseem tuaj yeem raug cais raws li cov ntawv thov lawv tau npaj rau, uas tuaj yeem txiav txim siab cov cai thiab cov khoom uas xav tau rau ib feem. Qee qhov kev siv Forging Forging suav nrog:
- Automotive: Qhov kev lag luam no siv rau lub cav, thiab cov kev sib kis, thiab cov kauj siv siab, durability, thiab hnav tsis kam. Cov piv txwv suav nrog cov pas nrig sib txuas, crankshafts, zog, thiab pob qij txha.
- Aerospace: Qhov kev lag luam no siv rau cov dav hlau, cov tshuab tiv thaiv thiab kev tiv thaiv cov tshuab uas yuav tsum muaj qhov tseeb, kev ntseeg tau, thiab nkees tsis kam. Piv txwv li cov xim tawg paj, tsaws iav, tis, thiab thav ntawv.
- Roj thiab roj: Qhov kev lag luam no siv rau drilling, tso kua mis, khoom siv hluav taws xob uas yuav tsum muaj kev nruj, corrosion kuj, thiab siab kuj. Piv txwv suav nrog tho cov khoom, li qub, flanges, thiab fittings.
- Kev tsim kho: Qhov kev lag luam no siv cov vaj tse, txuas ntxiv rau cov tuam tsev, thiab cov choj ntxiv uas yuav tsum muaj peev xwm muaj peev xwm, weldability, thiab huab cua tsis kam. Piv txwv suav nrog girders, ci, bolts, thiab nkhaus.
- Kev lag luam: Qhov kev lag luam no siv rau kev cog lus, cov cuab yeej siv, thiab cov khoom siv uas xav tau cov kev xav tau zoo, thiab tsis muaj menyuam. Piv txwv li cov pob txha pob txha, screws, pob txha, thiab tweezers.
Tag
Kev zam txim yog qhov tseem ceeb thiab ntau yam txheej txheem tsim khoom uas tau nyob ib puag ncig ntau pua xyoo thiab tuaj yeem tsim cov kev ua kom zoo, thiab cov hlau hluav taws xob ruaj khov rau ntau yam kev siv khoom. Kev faib tawm kev zam txim raws li cov txheej txheem ntau lawm, cov ntaub ntawv loj, thiab cov chaw tsim khoom, thiab cov ntaub ntawv tshwj xeeb rau lawv cov hom phiaj uas xav tau thiab kev ua tau zoo. Los ntawm kev nkag siab txog qhov ua tau zoo thiab cov kev txwv ntawm cov txheej txheem tsis sib xws thiab cov tuam txhab tau ua kom zoo, thaum ua kom muaj kev nyab xeeb thiab kev ntseeg tau ntawm lawv cov khoom.
