Kev tshuaj xyuas sib piv: ZHHIMG dub Granite vs. Cov Khoom Siv Zoo Sib Xws hauv Tebchaws Europe thiab Asmeskas

Hauv kev siv tshuab precision, qhov sib txawv ntawm ZHHIMG dub granite thiab cov khoom lag luam European thiab Asmeskas tuaj yeem muab faib ua plaub qhov tseem ceeb:
1. Cov khoom siv: Kev ua tiav hauv qhov ceev thiab kev ruaj khov thermal
Qhov zoo ntawm qhov ceev: Qhov ceev ntawm ZHHIMG dub granite ncav cuag 3100kg / m³ (kwv yees li 3000kg / m³ rau cov khoom zoo sib xws hauv Tebchaws Europe thiab Asmeskas), nrog rau cov pob zeb hauv av uas muaj cov khoom siv densified thiab 15% nce ntxiv hauv kev tiv thaiv deformation. Nyob rau hauv cov xwm txheej hnyav, qhov deformation tsawg dua 1μm / m.
Kev ruaj khov ntawm thermal: Tus coefficient ntawm thermal expansion yog 5.5 × 10⁻⁶ / ℃ (6.5 × 10⁻⁶ / ℃ hauv Tebchaws Europe thiab Amelikas). Thaum qhov kub hloov pauv los ntawm 10 ℃, qhov deformation yog 5μm tsawg dua li ntawm cov khoom lag luam European thiab Amelikas, uas yog qhov tsim nyog dua rau qhov xav tau kub tas li ntawm cov khoom siv semiconductor.

2. Kev ua tiav qhov tseeb: Kev sib tw ntawm kev tsim khoom nanoscale
Kev Tiaj: ZHHIMG ua tiav qhov tiaj ntawm ± 0.5μm / m los ntawm lub tshuab sib tsoo CNC tsib-axis (± 1μm / m rau cov khoom zoo sib xws hauv Tebchaws Europe thiab Asmeskas), uas tuaj yeem txo qhov yuam kev ntsuas los ntawm 50% hauv cov khoom siv tshuaj xyuas kho qhov muag.
Qhov tseeb ntawm qhov chaw: Qhov tseeb ntawm qhov chaw raws li qhov kev cai ncav cuag ± 0.01 hli (± 0.02 hli hauv Tebchaws Europe thiab Asmeskas). Ib rooj plaub ntawm qee yam khoom siv PCB drilling qhia tau hais tias lub sijhawm teeb tsa thiab commissioning luv dua 40%.
3. Tus nqi thiab kev tiv thaiv ib puag ncig: Kev sib npaug ntawm kev ua tau zoo ntawm tus nqi thiab kev ruaj khov
Qhov zoo ntawm tus nqi: Tus nqi ntawm cov khoom lag luam ntawm tib qho kev qhia tshwj xeeb yog 15% -20% qis dua li ntawm Tebchaws Europe thiab Asmeskas. Raws li cov ntaub ntawv yuav khoom ntawm qee lub chaw tsim khoom siv tsheb, tus nqi yuav khoom txhua xyoo tau txuag tau ntau dua 800,000 yuan.
Kev ua tau zoo ntawm kev tiv thaiv ib puag ncig: Cov pa roj carbon dioxide uas ua los ntawm cov hlau raug txo qis 40% piv rau cov txheej txheem smelting hlau hauv Tebchaws Europe thiab Tebchaws Meskas, ua tau raws li cov cai ntawm daim ntawv pov thawj ISO 14001. Txawm li cas los xij, qee yam khoom hauv Tebchaws Europe thiab Tebchaws Meskas muaj cov pa roj carbon dioxide ntau dua vim yog kev siv hluav taws xob ntau.
4. Cov Kev Pabcuam Tshwj Xeeb: Kev teb sai thiab muaj peev xwm ua tau cov qauv nyuaj
Kev tsim qauv zoo: Kev daws teeb meem raws li qhov xav tau tau ua tiav hauv 24 teev (3-5 hnub hauv Tebchaws Europe thiab Asmeskas). Qhov xav tau ntawm lub hauv paus dav hlau uas tsis sib xws ntawm ib tus neeg siv khoom aerospace tau xa los ntawm kev tsim qauv mus rau kev xa khoom hauv tsuas yog 15 hnub xwb.
Kev tshawb pom tshiab txog thev naus laus zis: Nws tuaj yeem ua cov qauv loj heev ntawm 20m × 4m thiab cov qauv txo qhov hnyav zoo li lub honeycomb, thaum lub voj voog ua tiav ntawm cov qauv loj heev los ntawm cov tuam txhab European thiab Asmeskas yog 30% ntev dua.

Cov ntaub ntawv ntsuas qhov tseeb qhia tau hais tias kev ua tau zoo ntawm ZHHIMG dub granite hauv cov xwm txheej xws li cov khoom siv semiconductor thiab cov cuab yeej siv tshuab precision yog 25% siab dua li cov khoom zoo sib xws los ntawm Tebchaws Europe thiab Asmeskas.