Cov khoom
Graphite Crucible rau Melting Aluminium
Nta
1. Txheej txheem cej luam ntawm Graphite Crucible rau Melting Aluminium
Puas yog koj tab tom nrhiav kev txhim khu kev qha thiab ruaj khov rau melting aluminium? AGraphite Crucible rau Melting Aluminiumyog koj teb. Paub txog nws zoo heev kub tsis kam thiab thermal conductivity, no crucible yog dav siv nyob rau hauv txhuas casting thiab hlau foundries. Nws tau tsim los tiv thaiv qhov kub thiab txias thiab xa cov txiaj ntsig zoo, zoo txhua lub sijhawm.
2. Cov yam ntxwv tseem ceeb
- High Thermal conductivity: Graphite muaj kev hloov pauv cua sov zoo dua, uas txhais tau tias melting sai dua thiab txuag hluav taws xob.
- Durability: Tsim siv iostatic nias thev naus laus zis, tus ntoo ci ntsa iab tau ua kom ntev thiab lub zog, ua rau nws ruaj khov.
- Corrosion Resistance: Cov graphite thiab silicon carbide muaj pes tsawg leeg ua rau nws tiv taus cov tshuaj corrosion, ua kom cov purity ntawm molten aluminium.
- Kub Kub Resistance: Nrog lub melting point saum toj no 1600 ° C, lub crucible no muaj peev xwm lis lub feem ntau xav tau ib puag ncig.
3. Cov khoom siv thiab kev tsim khoom
CovGraphite Crucible rau Melting Aluminiumyog crafted sivgraphitethiabsilicon carbidentawm atxias isostatic nias (CIP)txheej txheem. Txoj kev no ua kom ntseeg tau tias tus ntoo khaub lig ntom ntom ntom ntom ntom ntom ntom ntom ntom. Qhov tshwm sim yog ib yam khoom uas tuaj yeem kav ntev los ntawm ntau lub voj voog ntawm qhov kub thiab txias.
4. Cov khoom siv tu thiab cov lus qhia siv
- Preheating: Txhua zaus preheat lub crucible maj mam mus rau 500 ° C ua ntej ua haujlwm puv. Qhov no pab kom tsis txhob muaj kev poob siab thermal thiab ua rau lub neej ntev ntawm lub crucible.
- Ntxuav: Tom qab txhua qhov kev siv, nco ntsoov ntxuav tawm cov khoom seem. Siv txhuam txhuam los yog cov cua compressed los tiv thaiv kev puas tsuaj rau qhov chaw crucible.
- Cia: Khaws lub crucible nyob rau hauv ib qho chaw qhuav kom tsis txhob ya raws, uas tuaj yeem ua rau cov khoom tsis muaj zog.
5. Khoom Specifications
| Parameter | Txuj | Cov ntaub ntawv xeem |
|---|---|---|
| Kub Resistance | ≥1630 ° C | ≥1635 ° C |
| Cov ntsiab lus carbon | ≥ 38% | ≥ 41.46% |
| Pom tseeb Porosity | ≤ 35% | ≤ 32% |
| Volume Ceev | ≥ 1.6g / cm³ | ≥ 1.71g / cm³ |
6. Cov lus nug nquag nug (FAQ)
Q1: Kuv puas tuaj yeem siv qhov crucible no rau cov hlau uas tsis yog txhuas?
Yog lawm, ntxiv rau aluminium, qhov crucible no kuj haum rau cov hlau xws li tooj liab, zinc, thiab nyiaj. Nws yog ntau yam thiab ua haujlwm zoo rau ntau yam hlau.
Q2: Lub graphite crucible yuav kav ntev npaum li cas?
Lub neej ntev nyob ntawm qhov siv ntau zaus thiab kev saib xyuas, tab sis nrog kev saib xyuas kom zoo, graphite crucible tuaj yeem kav ntev txog 6-12 lub hlis.
Q3: Dab tsi yog txoj hauv kev zoo tshaj plaws los tuav lub graphite crucible?
Xyuas kom nws huv si tom qab txhua qhov kev siv, zam kev hloov pauv kub tam sim ntawd, thiab khaws cia rau hauv qhov chaw qhuav. Kev kho kom raug zoo txuas ntxiv nws txoj sia.
7. Vim li cas thiaj xaiv peb?
At ABC Foundry khoom siv, peb muaj ntau tshaj 15 xyoo ntawm kev tsim khoomgraphite cruciblessiv cov cuab yeej technology. Peb cov khoom raug xa tawm thoob ntiaj teb, suav nrog rau kev lag luam xws li Nyab Laj, Thaib, Malaysia, thiab Indonesia. Peb tau cog lus tias yuav xa cov crucibles zoo uas muaj kev ua tau zoo thiab ua haujlwm ntev ntawm tus nqi sib tw.
8. Cov lus xaus
Xaiv txoj caiGraphite Crucible rau Melting Aluminiumtuaj yeem txhim kho koj cov khoom siv tau zoo thiab cov khoom zoo. Peb cov crucibles yog tsim los nrog durability, tshav kub tsis kam, thiab lub zog txuag hauv siab. Tiv tauj peb hnub no kom paub meej ntxiv los yog muab qhov kev txiav txim. Cia peb txhim kho koj cov txheej txheem hlau casting ua ke!
