Cov lus qhia ntxaws ntxaws rau titanium khaub thuas forging
Titanium thiab nws cov alloys, ua tsaug rau lawv lub zog siab, corrosion kuj, thiab biocompatibility, tuav ib txoj haujlwm irreplace Raws li cov thev naus laus zis rau precision titanium sib, txias forging ua tiav cov khoom siv hlau thiab kev ua tau zoo billencks forging forging.
Txheej txheem lub hauv paus ntsiab lus: kev tswj xyuas microstructure thiab cov khoom siv mechanical
Cov tub ntxhais ntawm titanium khaub thuas forging yog kom muaj kev sib tw ntawm chav tsev kub muaj peev xwm ntawm cov khoom siv kub ua kom zoo nkauj (xws li hydraulic thiab tshuab tsom iav). Thaum lub sijhawm tus txheej txheem no, lub titanium lub kaw-packed hexagonal lexagonal lepicice (theem) swb thiab ua cov hmoov ua haujlwm zoo. Lub saum npoo hardness ntawm txias-forged titanium cov khoom tuaj yeem nce los ntawm kev ua kom zoo, sib xyaw ua kom zoo dua rau cov khoom siv nkees thiab hnav tsis muaj zog.
Ntsiab lus Parmeter tswj:
Deformation degree: qhov deformation hauv ib qho dhau ib txwm tswj hwm ntawm 10%-20%, thaum lub sij hawm deformation dhau ntau tus neeg tuaj yeem ncav cuag 60% -70%. Ntau ntau yam deformation kuj yuav ua rau kev pib ua kom tawg, xav tau kev txhawb nqa nruab nrab kom tshem tawm cov kev ntxhov siab uas muaj kev ntxhov siab.
Pwm kub: Cov pwm yuav tsum ua ntej rau 150-200℃los txo cov kev ntxhov siab thermal. Carbide lossis Ceramic Txheej Txheem yuav tsum tau siv los txuas lub neej kom ntev thiab txo cov coefficient ntawm kev txhuam mus rau hauv qab 0.05.
Lubrication thev naus laus zis: raws li lossis Molybdenum txheej txheej, sib xyaw ua ke los tsim cov hlau nplaum los ua, kom cov hlau ua kom tsis taus cov nplaim dej nto.
Kev ua haujlwm zoo: kev txhim kho dav dav hauv kev ua kom zoo, ua tau zoo, thiab ua tau zoo
Ultra-Precision Txoj Cai Tswj Xyuas
Txias forging yuav tsum tsis muaj cua sov, tshem tawm cov kev hloov pauv ntawm qhov chaw ntawm thermal expansion thiab maub. Phab ntsa Thuab log ua kom tsis pub dhau ± 0.05mm tuaj yeem ua tiav. Nws nyob ze-net-puab cov khoom siv tau cov khoom siv uas siv tau 95%, txo cov khoom siv pov tseg los ntawm 70% piv rau machining thiab nce ntau dua kev ua tau zoo los ntawm 3-5 zaug.
Nto zoo thiab durability txhim kho
Cov haujlwm ua haujlwm hnyav tsim los ntawm kev zam txim txias rau cov yeeb yaj kiab ntuj. Kev kho tshuab hluav taws xob txuas ntxiv lossis anodizing kev kho mob tuaj yeem tsim cov txheej txheem tuab tuab npaum li 0.2μm. Cov qauv no nce titanium hnav tsis kam los ntawm 2-3 zaug thiab txuas ntxiv nws corrosion tsis kam (mus tshaj 2,000 ntau teev, ntsib qhov kev xav tau ntawm ib puag ncig.
Cov Cuab Yeej Siv Khoom Kho Kom Zoo
Los ntawm kev tswj hwm tus nqi deformation thiab txoj kev ua kom txias, txias forging tuaj yeem ntxias tau cov nyhuv ntawm titanium. Cov kev sim tau qhia tias lub tensile lub zog ntawm khaub thuas TC4 Titanium alloy tuaj yeem ncav cuag tau elongation 10% -15%, ua tiav qhov sib npaug ntawm lub zog thiab tawv.
Cov Tub Ntxhais Tub Ntxhais: Ua txhaum los ntawm cov txheej txheem ua haujlwm thiab txoj kev tshiab
Ntsuas kev tuag lub neej thiab tus nqi
COONING Dies yuav tsum tau tiv thaiv cov tsev uas tau kaw txog li 2,500 MPa, uas ua rau lub neej luv ntawm kwv yees li 20,000-50,000 lub voj voog. Cov kev lag luam tau zoo tshaj qhov no los ntawm cov kev daws teeb meem hauv qab no:
Txheej txheej thev naus laus zis: Ua rau cov txheej txheej Tialn txhim kho kev coj tawm los ntawm ntau dua 3 zaug thiab ncua kev tuag lub neej mus rau 100,000 voj voog.
Modular tsim: faib cov tuag mus rau cov chaw hloov chaw thiab lub hauv paus lub cev tau hloov cov nqi los ntawm 60% thiab txo qis downtime.
Cov tswv yim tswj thiab qib nrab anealing cov tswv yim
Thaum deformation ntau tshaj ib tus nqi tseem ceeb, titanium yog nquag mus rau microcacks ntau. Ib feem-theem "txias forging-annealing-cong forging" txheej txheem, nrog rau cov kev ntxhov siab nruab nrab thiab nce tag nrho deformation mus rau 80% tsis muaj kev tawg.
Kev sib koom tes ua haujlwm ntawm lubrication thiab cua txias
Txhawm rau daws qhov teeb meem kub nce ntawm cov nqi deformation, cov kua nitrogen txias thiab lubrication system tau tsim. Ua kua Nitrogen ntawm -196℃tau txau mus rau hauv cov pwm kab noj hniav, txo kev sib txhuam thiab kev tiv thaiv cov noob loj hlob. Cov thev naus laus zis no tuaj yeem txo cov kev ntxhov siab titanium ntws los ntawm 20% thiab saum npoo roughness rau ra0.2μm.
Kev Loj Hlob: Lub Vaj Tom Ntej ntawm Technological Convergence thiab Kev Lag Luam Txhawb Nqa
Kev ntse cov txheej txheem tswj
Kev sib xyaw ua ke twin thev naus laus zis, kev tshuaj xyuas lub sijhawm tiag tiag thiab cov lus pom zoo rau cov txheej txheem FORGE tau tsim. Ib qho ntsuas hluav taws xob khaws cov ntaub ntawv xws li siab, kub thiab deforming kev hloov kho cov txheej txheem thiab cov khoom lag luam ntxiv rau ntau dua 99.5%.
Daim txheej txheem composite
Tshawb nrhiav kev sib koom ua ke ntawm kev zam txim ntawm kev zam txim nrog kev tsim khoom ntxiv, laser cladding, thiab lwm yam thev naus laus zis. Piv txwv li, txias zam lub titanium alloy substrate yog ua raws cov txheej txheem ua haujlwm kom tau ua kom tau cov kev xav tau ntawm cov cuab yeej siv siab.
Kev Hloov Raug Ntsuab
Kev tsim cov roj ntsha roj lubricants thiab biodegradable pwm cov khoom siv txo ib puag ncig cov kuab paug thaum lub sij hawm forging forging txias. Tsis tas li ntawd, khib nyiab ntawm cov tshuab rov qab txo cov zog siv hluav taws xob preheating los ntawm 40%, tsav titanium ua rau cov roj carbon.
Titanium khaub thuas Forging tsis yog tsuas yog ib qho kev sib tawg hauv cov khoom siv tshuab tab sis kuj yog tus yuam sij rau kev txhim kho ntawm kev tsim khoom siab ntawm kev tsim khoom siab. Nrog rau kev sib koom ua ke ntau ntawm cov zauv sim thiab kev zam siab ntxiv yuav thawb cov kev txwv ntawm cov khoom siv thiab nthuav dav cov khoom siv tshiab thiab cov khoom siv sib sib zog nqus.
