Cov yam ntxwv thiab cov ntawv thov tseem ceeb ntawm silicon carbide graphite cruciles

1. Silicon Carbide Graphite Cruciblesyog paub rau lawv cov yam ntxwv tshwj xeeb thiab ntau yam. Ntawm no peb nthuav qhia cov lus qhia rau lawv cov nta thiab thawj cov kev siv:
2. Fast Thaum tshav kub kub ua: silicon carbide graphite cruciles siv cov ntaub ntawv siab thermal xws li graphite, uas txo lub sijhawm melting thiab txuag lub sijhawm. Tus qauv tuab nrog cov porosity qis dua txhim kho kev txhim kho tshav kub, ua rau cov nqi cua kub ua kom sai.
3. Kev siv lub neej ntev: piv rau cov av nplaum uas muaj roj ntsha
4. Muaj zog thermal kev poob siab tsis kam: cov crucailes nthuav tawm cov kev tshwj xeeb tsis kam rau kev hloov kom sai, ua rau lawv muaj kev tiv thaiv kom tawg nyob rau hauv thermal poob siab. Lawv tuaj yeem ua kom muaj kev mob siab thermal poob siab siv, kom ua tau zoo tshaj plaws hauv ntau cov txheej txheem cua sov.
5. Kev Kub Kub Kub Kuj: Silicon Carride Graphite CrucosBles Ua Ntej Pom Cov Khoom Kub Kub, ua rau lawv muaj qhov hnyav dua yam tsis muaj kev cuam tshuam los yog cov txheej txheem kev puas tsuaj.
6. Corrosion Kuj: cov cruciles ua tau pom tias zoo heev rau cov khoom siv moltive molten. Qhov nruab nrab thiab ntom matrix tsim kho corrosion, kom ua rau lub neej muaj sia ploj.
7. Anti-adhesion thaj chaw: qhov tsis yog-qhov xwm txheej ntawm graphite minesizes hlau nplaum rau tus crucible rau tus crucible, txo cov hlau infiltration thiab tsawg kawg nkaus uas tsim-up.
8. Tsawg tsawg cov khoom siv hlau: Kev tswj nruj dhau cov khoom siv ua kom ntseeg tau tias silicon carbide graphite crucite tsis paug cov melted hlau. Cov khoom tsim yuav siv rau kev txiav txim siab cov kev sib raug zoo nrog cov hlau melted hlau thiab cov txheej txheem cov yam ntxwv, ua rau muaj kev tshwm sim ntawm kev ua phem.
9. Zog kev ua haujlwm thiab ib puag ncig kev phooj ywg: tshav kub kub ua kom muaj zog ntawm cov crucaids pab txhawb nqa cov pa roj av thiab txo hluav taws xob thiab ib puag ncig kev ruaj khov.
10. Lub zog siab: Tsim siv cov ntaub ntawv zoo thiab raug rau cov khoom siv siab moulding, cov ntoo loj no ua rau pom zoo lub zog zoo thiab ua kom tawg. Lawv khaws tau ntau lub cev thiab tshuaj lom neeg ntawm graphite.
11. Oxidation tsis kam: cov cruciles yog tsim nrog superior oxidation tiv taus thiab siv cov qauv khoom siv siab los tiv thaiv cov qauv graphite. Lawv oxidation tiv taus yog 5-10 zaug siab dua li ntawm graphite crucition.
12. Minimal SLAG Adhesion: Sab hauv phab ntsa ntawm Silicon Carbide Graphite Crucite muaj tsawg SLAG Adhistance thiab txoj kev pheej hmoo ntawm crucible cracking. Qhov no ua kom pom tseeb thiab ua kom tiav.

Peb cov crucibles yog feem ntau tsim muaj ntawm crystalline graphite, uas muab cov qauv nruab nrab thiab siv tau heev. Piv rau qhov ua tau zoo ua rau cov tub ntxig, peb cov alumina graphbite cruciles muaj 3-5 zaug qhov zoo thiab ntau dua cov nqi ntau dua.

Yog li ntawd, peb pom zoo kom siv peb silicon carbide graphite crucosles rau cov ntawv thov koom nrog Coke Furnaces, roj cua sov, thiab lwm yam cua sov thiab melting txheej txheem. Kev siv Silicon Carbide Graphite Crucite Crucite Crucoses Guarance Cov Nqi