Dab tsi yog daim ntawv thov scenarios ntawm pob tawb kho cua sov?
1. Hlau ua kev lag luam
quenching txheej txheem: Thaum tshav kub kub kho pob tawb plays lub luag haujlwm tseem ceeb hauv cov txheej txheem quenching. Muab cov khoom xws li iav rau hauv lub pob tawb kho cua sov thiab tom qab ntawd muab tso rau hauv qhov nruab nrab quenching xws li dej los yog roj ua kom cov khoom sib npaug sib npaug thiab ua tiav qhov xav tau hardness thiab toughness. Txij li thaum lub pob tawb nqa tau ntau yam nyob rau tib lub sijhawm, nws zoo heev txhim kho kev ua haujlwm ntawm quenching.
Tempering: Tempering yog txheej txheem tseem ceeb los tshem tawm cov kev ntxhov siab sab hauv ntawm quenching. Rau cov riam uas ua los ntawm cov cuab yeej hlau, lawv yuav muab tso rau hauv lub pob tawb kho cua sov tom qab quenching thiab xa mus rau lub qhov cub tempering. Lub pob tawb tuaj yeem ua kom cov riam muaj cua sov sib npaug ntawm cov txheej txheem tempering, tiv thaiv kom tsis txhob muaj cua sov hauv zos los ntawm kev ua haujlwm tsis zoo, thiab yog li stabilize qhov tseeb qhov tseeb thiab txhua yam khoom ntawm riam.
Annealing kev kho mob: Nyob rau hauv cov txheej txheem annealing ntawm cov ntaub ntawv hlau, xws li recrystallization annealing ntawm txias-dov hlau los xij. Tom qab cov nplooj ntawv hlau raug txiav rau hauv qhov ntau thiab tsawg, lawv muab tso rau hauv lub pob tawb kho cua sov thiab xa mus rau lub qhov cub annealing. Lub pob tawb tuaj yeem ua homogenize cov qauv sab hauv ntawm cov ntawv hlau thaum lub sijhawm cua sov thiab cua txias, tshem tawm kev ua haujlwm nyuaj, thiab rov ua kom zoo plasticity ntawm cov khoom, uas yooj yim rau kev ua haujlwm tom ntej, xws li stamping, dabtsi yog khoov, thiab lwm yam.
2. Aerospace
Kev kho cua sov ntawm qhov chaw: Cov khoom tseem ceeb xws li cov hniav ntawm cov tshuab dav hlau muaj qhov xav tau siab heev rau cov khoom siv. Cov khoom no yuav tsum tau txais kev kho cua sov nyuaj thaum lub sijhawm tsim khoom. Cov pob tawb kho cua sov tuaj yeem nqa tau cov hniav zoo li no. Thaum lub sij hawm kev kho mob thiab kev laus kev kho mob ntawm high-temperature alloys, lawv xyuas kom meej tias txhua qhov chaw ntawm cov hniav yog tusyees rhuab thiab txias, yog li ntawd cov hniav muaj zoo heev kub-lub zog, qaug zog thiab oxidation kuj.
3. Kev tsim khoom siv hluav taws xob
Kev kho cua sov ntawm cov ntaub ntawv semiconductor: Hauv kev tsim cov khoom siv hluav taws xob semiconductor, cov khoom siv xws li silicon wafers yuav tsum tau ua cov txheej txheem kho cua sov xws li annealing los txhim kho lawv cov khoom hluav taws xob. Cov pob tawb kho cua sov tuaj yeem tuav ntau yam silicon wafers. Hauv cov khoom siv thermal annealing sai, nws ua kom cov silicon wafers sib npaug rau qhov kub siab heev (piv txwv li, siab dua 1000 degree) hauv lub sijhawm luv luv, thiab tom qab ntawd txias sai. Qhov no tuaj yeem tswj xyuas cov qauv siv lead ua thiab impurity faib ntawm silicon wafers thiab txhim kho kev ua haujlwm ntawm cov khoom siv semiconductor.
4. Hmoov metallurgy kev lag luam
Sintering txheej txheem: Rau cov hmoov metallurgy cov khoom, xws li roj-muaj bearings, thiab lwm yam. Thaum lub sij hawm sintering txheej txheem, cov hmoov compact yog muab tso rau hauv ib lub pob tawb kho cua sov thiab xa mus rau sintering rauv. Lub pob tawb tuaj yeem ua rau lub compact sintered sib npaug ntawm qhov kub thiab txias, txhawb kev sib txuas ntawm cov hmoov hmoov, thiab txhim kho qhov ntom thiab lub zog ntawm cov khoom.
Yog tias koj muaj lus nug txog kev kho cua sov pob tawb, thov hu rau Philloy Machinery . Peb pab neeg tshaj lij yuav muab cov kev daws teeb meem tsim nyog rau koj thiab kev txhawb nqa dav dav.
