Cov chaw kub kub cia siab rau qhov tseeb- cov qauv siv graphite los txhawb, tshav kub, ntaub thaiv npog, thiab txoj haujlwm ua haujlwm nyob rau hauv huab cua kub thiab lub tshuab nqus tsev. Xaiv cov khoom kom raug yuav tsum tau xyuas cov khoom purity, cov qauv geometry, thermal expansion compatibility, thiab sib dhos tolerances.
Kev cai graphite machining cov kev pabcuam raug ua raws li cov neeg siv khoom kos duab, cov khoom siv tshwj xeeb, thiab cov kev xav tau ntawm kev ua haujlwm.
Cov txheej txheem kev xaiv
|
Xaiv Factor |
Engineering Parameter los qhia |
|
Graphite Qib |
Isostatic- nias, molded, los yog zoo- cov khoom siv tau zoo |
|
Purity & tshauv ntsiab lus |
Qhov siab tshaj plaws pub cov hmoov tshauv thiab impurity pib (PPM txwv) |
|
Mechanical Properties |
Flexural zog, compressive zog, thiab ceev yuav tsum tau |
|
Cov khoom hluav taws xob |
Hluav taws xob resistivity thiab conductivity tsis rau active yam |
|
Thermal Properties |
Thermal expansion coefficients thiab thermal conductivity txwv |
|
Kev ua haujlwm ib puag ncig |
Kev khiav hauj lwm qhov kub thiab txias, lub tshuab nqus tsev, thiab npog roj |
|
Nto & Txheej |
Deg roughness, qib huv, thiab xaiv txheej specs |
Core Hot Zone Cheebtsam Hom
Configurations yog tsim los kom haum rau cov qauv tsim thiab cov txheej txheem thermal:
Graphite rhaub:Cov khoom cua sov tsim kho kom haum rau siab -kub tsis kam. Tshwj xeeb los ntawm hluav taws xob resistivity, txoj kev tam sim no, geometry, thiab kev sib txuas sib txuas.
Graphite Heat Shields:Thermal shielding khaubncaws sab nraud povtseg tsim los tswj cov cua sov hloov thiab khaws cia nyob rau hauv lub cub tawg kub. Configured los ntawm phab ntsa thickness, txheej txheej, thiab clearance tolerances.
Graphite Supports & Support Rings:Cov yam ntxwv ntawm cov khoom muab cov cuab yeej cuab tam rau cov khoom ua haujlwm thiab cov khoom siv sab hauv. Ntsuam xyuas rau load- bearing peev, concentricity, thiab mating kam rau ua.
Graphite Phaj, Spacers & Fixtures:Precision Cheebtsam tswj qhov sib nrug thiab sib dhos thaum ua haujlwm thermal. Ua nrog nruj flatness, qhov chaw tso, thiab ntug kev ncaj ncees.
Graphite Susceptor Cheebtsam:Substrate cab kuj thiab susceptors rau tshwj xeeb thermal systems. Tsim los nrog kev tswj qhov chaw tiav, cov khoom siv siab purity, thiab xaiv cov txheej txheem tshwj xeeb.
Kev lag luam kev siv
Semiconductor Txheej Txheem:Cov khoom siv rau kev siv lead ua rub thiab siab - kub diffusion furnaces yuav tsum tau tswj nruj nruj thiab ruaj khov.
Crystal Growth Systems:Shields, heaters, thiab cov khoom txhawb nqa rau silicon thiab compound semiconductor siv lead ua cov khoom loj hlob.
Photovoltaic kev tsim khoom:Graphite hardware tsim rau hnub ci silicon ingot ntau lawm thiab wafer ua rauv taws.
Lub tshuab nqus tsev & Inert-Atmosphere Furnaces:Hloov thiab kev cai qhov chaw kub kub rau qhov cua sov- kho qhov cub ua haujlwm nyob rau hauv lub tshuab nqus tsev siab lossis roj inert (Argon / Nitrogen).
High -Tsuas Muaj Kev Ua Haujlwm:Cov khoom siv tshwj xeeb, daim hlau, thiab cov khoom siv ua ke ua rau cov txheej txheem thermal.
CNC Machining & Manufacturing Peev Xwm
Cov cheeb tsam kub kub feem ntau muaj cov duab geometry nyuaj uas yuav tsum tau sib cuam tshuam nrog cov khoom siv hluav taws xob uas twb muaj lawm. Kev tsim muaj peev xwm txhawb nqa nruj- kev tsim ua siab ntev:
Multi-Axis CNC Machining
Precision milling thiab tig rau contours, complex curves, thiab stepped profiles.
Qhov tob Drilling & Slotting
Kev ua kom raug ntawm cov qhov nqaim, qhov zoo, thiab nyias- cov phab ntsa.
Tight Tolerance Control
Machining muaj peev xwm calibrated kom tau raws li qhov xav tau ntawm cov neeg kho tshuab thiab thermal sib dhos clearances.
Ntug & Nto Conditioning
Tswj kev deburring thiab nto tiav kom txo tau cov khoom tsim hauv lub tshuab nqus tsev.
Quality Assurance, Material Traceability & Tshuaj xyuas
Cov txheej txheem zoo tau tsim ua ntej tsim khoom raws li qhov yuav tsum tau ua ntawm qhov project:
Raw Material Verification:Ntau traceability txuas cov khoom tiav rau cov ntaub ntawv raw cov ntaub ntawv zeb xeem.
Dimensional soj ntsuam:CMM thiab kev soj ntsuam kho qhov muag ceeb toom txheeb xyuas qhov tseem ceeb ntawm cov duab kos duab engineering.
Purity & tshauv pov thawj:Cov ntaub ntawv pov thawj kev kuaj sim muaj nyob rau ntawm qhov kev pom zoo ua ntej.
Kev Tiv Thaiv Ntim:Cleanroom-qib, ya raws- ntim cov khoom tiv thaiv nrog kev cai ua npuas ncauj txhawm rau tshem tawm kev puas tsuaj ntawm kev thauj mus los thiab kev sib kis.
Cov lus nug nquag
Q: Cov ntaub ntawv dab tsi yuav tsum tau ntsuas los ntsuas RFQ?
A: Muab 2D daim duab kos (nrog rau qhov tseem ceeb rau kev cim), 3D CAD cov ntaub ntawv yog tias muaj, xav tau cov khoom siv qib lossis qib purity, txiav txim kom muaj nuj nqis, thiab kev ua haujlwm (kub, cua).
Q: Kev cai kub qhov chaw puas tuaj yeem thim rov qab -engineered los ntawm cov qauv hnav?
A: Yog. Cov qauv ntawm lub cev tuaj yeem raug soj ntsuam los tsim qhov ntev, cov yam ntxwv ntawm cov khoom siv, thiab qhov cuam tshuam tseem ceeb ua ntej tsim cov khoom tsim tawm.
Q: Kuv yuav txiav txim siab seb puas yuav tsum muaj isostatic lossis molded graphite?
A: Isostatic graphite offers higher density, isotropic strength, and uniformity suited for demanding precision applications, while molded grades serve general structural roles. Tshawb xyuas cov ntaub ntawv qib tshwj xeeb tiv thaiv koj cov kev xav tau ntawm kev thauj khoom.
Q: Cov ntaub ntawv zoo li cas muaj nrog cov khoom xa tuaj?
A: Raws li kev pom zoo, kev xa khoom tuaj yeem suav nrog cov ntaub ntawv pov thawj, cov ntaub ntawv qhia txog kev coj dawb huv, thiab daim ntawv tshuaj xyuas qhov ntev. Qhia meej cov ntaub ntawv yuav tsum tau ua thaum lub sijhawm RFQ.
Cim npe nrov: siab - purity graphite kub cheeb tsam Cheebtsam, Tuam Tshoj siab - purity graphite kub cheeb tsam Cheebtsam manufacturers, lwm tus neeg