Hauv kev tsim cov khoom siv iav rau cov khoom siv hluav taws xob, optics, thiab architecture, kev ua tiav qhov kev kam rau siab drilling (feem ntau hauv ± 5μm lossis nruj dua) yog qhov tseem ceeb. HCov hauv paus granite uas muaj qhov tseeb siab tau tshwm sim los ua ib qho kev daws teeb meem uas hloov pauv qhov kev ua si, siv lawv cov khoom tshwj xeeb los txhim kho qhov tseeb thiab kev sib xws ntawm kev khawb. Tsab xov xwm no tshawb nrhiav seb cov hauv paus granite ua rau muaj kev tswj hwm kev kam rau siab dua li cas hauv kev ua haujlwm khawb iav.
Lub Luag Haujlwm Tseem Ceeb ntawm Kev Ua Siab Ntev hauv Kev Tshawb Fawb Iav
- Cov khoom siv iav kho qhov muagxav tau qhov kam rau qhov hauv ± 2μm kom tsis txhob muaj qhov yuam kev ntawm lub teeb
- Cov vaj huam sib luag tso saibxav tau qhov sib nrug sib npaug kom ntseeg tau tias muaj kev ua haujlwm ntawm kov tau
- Cov khoom siv kho mobxav tau qhov tsis muaj burr nrog kev tswj hwm qhov ntev nruj rau cov ntawv thov fluidic
Yuav Ua Li Cas Granite Bases Txhim Kho Drilling Precision
1. Kev co zoo tshaj plaws rau kev ua kom raug me me
Cov qauv ntom ntawm Granite (3,000–3,100 kg/m³) thiab cov noob pob zeb sib txuas ua ke ua lub zog nqus dej ntuj:
- Kev co attenuation tus nqi>90% ntawm cov zaus drilling ib txwm muaj (20–50Hz)
- Txo cov suab nrov ntawm cov cuab yeej, tiv thaiv cov kab nrib pleb me me nyob ib puag ncig cov qhov tho qhov
- Kev tshawb nrhiav txog rooj plaub: Ib lub chaw tsim khoom siv cov granite bases txo qhov sib txawv ntawm qhov ntawm ± 8μm mus rau ± 3μm
2. Kev Ruaj Ntseg Thermal rau Kev Ua Siab Ntev
Nrog rau qhov coefficient qis ntawm thermal expansion (4–8 × 10⁻⁶ / ° C), granite tswj kev ruaj khov ntawm qhov ntev:
- Txo qhov thermal deformation thaum lub sijhawm ua haujlwm drilling ntev
- Xyuas kom meej qhov chaw qhov tseeb txawm tias nyob rau hauv ib puag ncig nrog ± 5 ° C kub hloov pauv
- Piv rau cov hlau, granite txo cov kev ua yuam kev los ntawm thermal los ntawm 60%.
3. Kev Nyuaj Siab Rau Kev Ntsuas Ntev
Granite lub Mohs hardness ntawm 6-7 resists hnav zoo dua li hlau lossis composite bases:
- Tswj qhov chaw tiaj tiaj (± 0.5μm/m) dhau kev siv ntev
- Txo qhov xav tau kev kho dua tshiab ntawm lub tshuab ntau zaus
- Ib lub tuam txhab tsim cov khoom siv iav semiconductor tau tshaj tawm tias cov cuab yeej hnav tsawg dua 70% nrog cov hauv paus granite
4. Lub hauv paus ruaj khov rau kev ua kom raug ntawm txoj kev siv cuab yeej
Cov chaw granite uas raug av kom raug (Ra≤0.1μm) muab lub platform zoo tagnrho rau kev teeb tsa:
- Ua kom muaj kev sib dhos meej ntawm cov axes drilling
- Txo qhov yuam kev ntawm qhov chaw uas tshwm sim los ntawm kev hloov pauv ntawm lub hauv paus
- Txhim kho qhov perpendicularity mus rau hauv 0.01 °
Kev Kawm Txog Cov Ntaub Ntawv: Cov Hauv Paus Granite Hauv Kev Tshawb Fawb Iav Optical
Ib lub tuam txhab tsim khoom siv kho qhov muag tau hloov kho mus rau ZHHIMG® high-precision granite bases rau lawv cov tshuab CNC iav drilling:
Cov txiaj ntsig qhia tau hais tias cov hauv paus granite pab cov chaw tsim khoom kom ua tau raws li qhov kev kam rau siab uas yuav tsum tau ua rau cov khoom siv kho qhov muag siab.
Cov Ntsiab Lus Tseem Ceeb uas Tau Txhim Kho Los Ntawm SEO
- Cov hauv paus granite siab precisionyog qhov tseem ceeb rau kev ua tiav ± 5μm lossis kev kam rau siab dua hauv kev khawb iav
- Lawv cov khoom siv los tiv thaiv kev co, kev ruaj khov thermal, thiab kev tiv taus kev hnav tau daws cov teeb meem tseem ceeb ntawm kev ua haujlwm raug.
- Cov kev tshawb fawb qhia txog kev txhim kho tseem ceeb hauv qhov tseeb ntawm qhov thiab txo cov nqi tsis zoo
- Zoo tagnrho rau cov lag luam uas xav tau kev kam rau siab ntawm cov khoom siv iav: optics, electronics, medical devices
Los ntawm kev koom ua ke cov hauv paus granite siab precision rau hauv cov teeb tsa iav drilling, cov tuam ntxhab tuaj yeem tsa lawv cov peev xwm precision, ua tau raws li cov qauv zoo nruj dua, thiab tau txais kev sib tw hauv cov lag luam muaj nqis siab.
Lub sijhawm tshaj tawm: Lub Rau Hli-12-2025