Saib Yam Khoom Titanium Alloy Poob-Wax Casting
Titanium alloy muaj ntau yam zoo li cov khoom siv rau saib cov khoom. Its low density and lightweight nature reduce strain on the wrist, enhancing comfort, especially for those who wear watches for extended periods. Tsis tas li ntawd, titanium alloy muaj kev tiv thaiv corrosion zoo heev, tiv thaiv kev yaig ntawm hws, huab cua, thiab lwm yam kev tiv thaiv ib puag ncig txhua hnub, kom ntseeg tau tias cov khoom saib yuav tsis xeb lossis tsis muaj xim ntev ntev - siv sijhawm, txuas ntxiv lub sijhawm saib.
Kev xaiv khoom
Titanium alloy muaj ntau yam zoo li cov khoom siv rau saib cov khoom. Its low density and lightweight nature reduce strain on the wrist, enhancing comfort, especially for those who wear watches for extended periods. Tsis tas li ntawd, titanium alloy muaj kev tiv thaiv corrosion zoo heev, tiv thaiv kev yaig ntawm hws, huab cua, thiab lwm yam kev tiv thaiv ib puag ncig txhua hnub, kom ntseeg tau tias cov khoom saib yuav tsis xeb lossis tsis muaj xim ntev ntev - siv sijhawm, txuas ntxiv lub sijhawm saib. Tsis tas li ntawd, titanium alloy muaj lub zog siab, muaj peev xwm tiv taus qee qhov cuam tshuam sab nraud yam tsis muaj kev cuam tshuam yooj yim, kom ntseeg tau tias cov khoom saib xyuas lawv cov duab thiab cov qauv txawm tias tom qab kev sib tsoo, lav lub sijhawm ua haujlwm.
Poob -Wafer Casting txheej txheem
Poob-wafer casting yog ib txoj kev casting precision, zoo tagnrho rau kev tsim cov khoom saib.
Wax Model Tsim
Ua ntej, raws li kev tsim qauv ntawm cov khoom siv saib, cov qauv siv quav ciab yog tsim los ntawm kev siv siab - pwm precision lossis 3D tshuab luam ntawv. Qhov loj thiab cov duab ntawm tus qauv siv quav ciab yuav tsum ua kom zoo sib xws rau cov saib zaum kawg, thiab nws qhov chaw yuav tsum du thiab zoo los xyuas kom meej qhov zoo ntawm cov khoom kawg. Thaum lub sij hawm tsim cov txheej txheem, qhov tseeb ntawm cov qauv siv quav ciab yuav tsum tau tswj nruj me ntsis, nrog kev ua yuam kev nyob rau hauv ib qho me me los xyuas kom meej tias tom qab cam khwb cia saib cov khoom ua tau raws li tus qauv tsim.
Kev tsim pwm
Cov qauv siv quav ciab tau muab tso rau hauv ib lub thawv tshwj xeeb, thiab tom qab ntawd cov khoom siv refractory (xws li quartz xuab zeb, ethyl silicate, thiab lwm yam) tau siv ntau zaus rau saum npoo ntawm cov qauv siv quav ciab los ua ntau hom - txheej pwm. Txhua txheej yuav tsum tau qhuav tom qab thov kom lub zog thiab ruaj khov ntawm pwm. Lub thickness thiab uniformity ntawm pwm muaj feem xyuam rau qhov zoo ntawm casting; ib qho pwm uas nyias dhau tuaj yeem tawg thaum lub sij hawm casting, thaum ib qho uas tuab heev yuav cuam tshuam rau qhov txias thiab qhov zoo ntawm casting.
Dewaxing
Cov qauv siv quav ciab nrog cov pwm tau muab tso rau hauv qhov kub siab - qhov kub thiab txias, ua rau cov quav ciab yaj thiab ntws tawm ntawm cov pwm, yog li tsim cov kab noj hniav hauv cov pwm uas phim cov duab ntawm cov khoom saib. Cov txheej txheem no yuav tsum muaj kev tswj xyuas qhov kub thiab txias thiab lub sijhawm kom ntseeg tau tias cov quav ciab tau yaj tag thiab tshem tawm, thaum zam kev puas tsuaj rau pwm vim qhov kub thiab txias.
Melting thiab Casting
Cov khoom siv titanium alloy raw khoom yog muab tso rau hauv lub tshuab nqus tsev induction rau melting, coj nws mus rau qhov tsim nyog kub thiab fluidity. Thaum lub sij hawm melting txheej txheem, muaj pes tsawg leeg thiab purity ntawm cov hlau yuav tsum tau nruj me ntsis tswj los xyuas kom meej cov kev ua tau zoo ntawm cov khoom kawg. Tom qab cov titanium alloy yog melted tag, nws yog sai poured rau hauv kab noj hniav ntawm pwm nyob rau hauv lub tshuab nqus tsev vacuum. Cov txheej txheem nchuav yuav tsum ceev thiab raug kom tsis txhob muaj qhov tsis xws luag xws li oxidation lossis porosity hauv cov hlau molten.
Txias thiab ntxuav
Tom qab pouring, cov pwm tso cai rau txias lawm, cia cov titanium alloy kom solidify nyob rau hauv. Tus nqi txias ua rau muaj kev cuam tshuam rau microstructure thiab cov khoom ntawm cov casting thiab yuav tsum tau ua tib zoo tswj raws li qhov tshwj xeeb alloy muaj pes tsawg leeg thiab cov kev xav tau casting. Tom qab txias, cov pwm raug tshem tawm, thiab cov casting yog ntxuav thiab polished kom tshem tawm cov impurities thiab burrs, uas ua rau ib tug du thiab tiaj tus nto rau cov saib.
Tom qab -kev kho mob
Txhawm rau txhim kho qhov zoo thiab kev ua tau zoo ntawm cov khoom saib, ntau qhov kev tshaj tawm - kev kho mob yuav tsum tau ua. Piv txwv li, kev kho cua sov tuaj yeem txhim kho microstructure thiab mechanical zog ntawm casting; Kev kho deg xws li electroplating thiab txau tuaj yeem txhim kho qhov hnav tsis kam, corrosion kuj, thiab zoo nkauj ntawm qhov chaw.
Kev Tswj Xyuas Zoo
Kev tswj kom zoo yog qhov tseem ceeb thoob plaws hauv tag nrho cov ploj - cov txheej txheem wax casting rau titanium alloy saib qhov chaw. Kev tswj nruj nruj yog yuav tsum tau los ntawm kev tshuaj xyuas cov ntaub ntawv raw mus rau kev saib xyuas ntawm txhua txheej txheem casting. Rau cov khoom siv raw, lawv cov tshuaj muaj pes tsawg leeg thiab purity yuav tsum raug kuaj xyuas kom ntseeg tau tias lawv ua tau raws li qhov yuav tsum tau ua. Thaum lub sij hawm casting txheej txheem, ntau yam kev ntsuam xyuas (xws li tsis yog -kev kuaj kev puas tsuaj thiab metallographic tsom xam) yog siv los tshuaj xyuas cov castings kom zoo, tam sim ntawd txheeb xyuas thiab daws cov teeb meem zoo. Tsuas yog los ntawm kev ua kom zoo ntawm txhua theem tuaj yeem ua tau siab - cov khoom saib zoo yuav raug tsim, ua tau raws li kev lag luam xav tau rau siab - zoo saib.
Qhov zoo ntawm daim ntawv thov
Titanium alloy saib qhov chaw ua los ntawm kev siv qhov ploj - cov txheej txheem wax casting yog tus cwj pwm los ntawm qhov siab thiab qhov nyuaj. Lawv ua kom cov qauv tsim sib txawv thiab cov duab tsis yooj yim, ua kom txaus siab rau cov kev xav tau ntawm cov neeg tsim qauv saib thiab muab cov saib tshwj xeeb thiab cov qauv. Nyob rau tib lub sijhawm, vim qhov siab precision ntawm ploj- siv quav ciab casting, qhov sib xws ntawm cov khoom saib yog qhov zoo heev, ua kom muaj kev sib dhos raug thiab txhim kho tag nrho cov kev ua tau zoo thiab kev ruaj ntseg ntawm lub moos. Tsis tas li ntawd, cov khoom zoo heev ntawm titanium alloy nws tus kheej, ua ke nrog kev sib xyaw ua ke zoo tshaj plaws ntawm kev poob -wax casting txheej txheem, muab cov khoom saib tsis yog tsuas yog qhov zoo nkauj zoo nkauj xwb tab sis kuj tseem ua haujlwm zoo thiab kev ntseeg siab, txhim kho cov saib kev lag luam kev sib tw.
Xa kev nug
