Puas muaj High-Precision Granite Tshuab Base Txhim Kho Kev Ua Haujlwm ntawm Wafer Grooving Machine?

Hauv kev tsim cov khoom lag luam semiconductor, wafer grooving tshuab ua lub luag haujlwm tseem ceeb hauv kev tsim cov channel meej ntawm wafers. Kev ua haujlwm ntawm cov tshuab no tuaj yeem cuam tshuam loj heev
d los ntawm kev xaiv ntawm lub tshuab puag. High-precision granite tshuab hauv paus, xws li cov uas muab los ntawm ZHHIMG®, tau tshwm sim los ua kev ua si - hloov pauv hauv qhov no.
Stability rau Precise Grooving
Stability yog qhov tseem ceeb hauv wafer grooving. Granite, nrog nws qhov ceev ntawm ib ncig ntawm 3100 kg / m³, muab lub hauv paus ruaj khov heev. Thaum lub sij hawm grooving txheej txheem, cov cuab yeej txiav exerts quab yuam ntawm lub wafer. Lub hauv paus tshuab ruaj khov, zoo li uas ua los ntawm granite, xyuas kom meej tias wafer - tuav mechanism tseem ruaj khov. Qhov kev ruaj ntseg no txo ​​qis qhov tsis xav tau txav los yog kev co ntawm lub wafer, ua rau cov cuab yeej txiav los tsim cov grooves nrog siab precision. Hauv qhov sib piv, cov khoom siv tsis tshua muaj zog tuaj yeem ua rau lub wafer hloov me ntsis, ua rau cov grooves uas dav dhau, nqaim dhau, lossis tsis ncaj, uas tuaj yeem cuam tshuam rau kev ua haujlwm ntawm cov khoom siv semiconductor kawg.

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Vibration Damping rau kev ua haujlwm du
Kev vibration yog qhov teeb meem tshwm sim hauv txhua txoj haujlwm machining, thiab wafer grooving tsis muaj qhov tshwj xeeb. Kev sib hloov ceev ceev ntawm cov cuab yeej txiav hauv lub tshuab wafer grooving generates vibrations. Yog tias cov kev vibrations no tsis zoo dampened, lawv tuaj yeem ua rau chipping ntawm cov npoo wafer, qhov tsis sib xws ntawm qhov tob, thiab qhov chaw tsis zoo. Granite muaj kev co zoo heev - damping zog. Nws cov qauv ntuj, tsim los ntawm interlocking ntxhia nplej, ua raws li lub ntuj poob siab absorber. Thaum vibrations tshwm sim, lub zog yog dissipated nyob rau hauv lub granite, txo qhov kev cuam tshuam ntawm wafer thiab cov cuab yeej txiav. Qhov no ua rau kev ua haujlwm zoo dua qub, cov cuab yeej siv lub neej ntev dua, thiab siab dua - zoo grooved wafers.
Thermal Resistance rau cov txiaj ntsig zoo ib yam
Cov chaw tsim khoom semiconductor feem ntau ua haujlwm hauv qhov chaw tswj hwm, tab sis tseem tuaj yeem muaj qhov hloov pauv me me. Granite muaj qhov thermal expansion coefficient tsawg heev. Qhov no txhais tau hais tias raws li qhov kub thiab txias hloov me ntsis thaum lub sij hawm wafer grooving txheej txheem (txawm yog vim lub tshav kub generated los ntawm cov cuab yeej txiav los yog ambient kub variations), lub granite tshuab puag yuav tsis nthuav los yog cog lus loj. Nyob rau hauv wafer grooving, qhov precision tolerances nyob rau hauv lub micrometer los yog txawm nanometer ntau, thermal - induced dimensional hloov yuav ua rau puas tsuaj. Lub thermal stability ntawm granite pab tswj cov kev sib raug zoo ntawm lub tshuab cov khoom, kom ntseeg tau tias cov txheej txheem grooving tseem muaj tseeb thiab zoo ib yam nyob rau lub sijhawm.
Durability rau Long-term siv
Wafer grooving tshuab yog siv tas li nyob rau hauv high-volume semiconductor manufacturing. Lub hauv paus tshuab yog raug rau txhua yam kev ntxhov siab, kev sib txhuam, thiab qee zaus cuam tshuam. Granite lub siab hardness thiab hnav - resistant xwm ua rau nws yog ib qho khoom siv zoo rau kev siv sijhawm ntev. Nws tuaj yeem tiv taus qhov nruj ntawm kev ua haujlwm txhua hnub yam tsis muaj kev hnav lossis deformation. Qhov no durability txo qhov kev xav tau ntawm kev hloov pauv tsis tu ncua lossis kev saib xyuas kim heev vim yog cov teeb meem cuam tshuam. Tsis tas li ntawd, granite yog chemically inert, uas txhais tau hais tias nws yog resistant rau corrosion los ntawm cov tshuaj siv nyob rau hauv semiconductor manufacturing txheej txheem, ntxiv dag zog rau nws lifespan.
Hauv kev xaus, lub siab-precision granite tshuab puag tuaj yeem txhim kho kev ua haujlwm ntawm wafer grooving tshuab. Los ntawm kev muab kev ruaj ntseg, damping vibrations, tiv thaiv thermal hloov, thiab muab lub sij hawm ntev durability, granite tshuab bases ua rau kom muaj tseeb, npaum, thiab txhim khu kev qha wafer grooving ua hauj lwm. Thaum xav txog kev hloov kho lossis kev yuav khoom tshiab ntawm wafer grooving cov cuab yeej, xaiv lub tshuab nrog lub siab-precision granite tshuab puag, xws li cov los ntawm ZHHIMG®, yog qhov kev txiav txim siab zoo uas tuaj yeem txhim kho qhov zoo thiab kev tsim khoom ntawm semiconductor manufacturing.

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Post lub sij hawm: Jun-03-2025