Graphite Crucible rau Kub Melting
Graphite Crucible yog siv dav rau yaj yaj tooj liab thiab tooj dag hauv tshuab induction. Nws tuaj yeem ua kom sov sai. Nws muaj cov zoo conductivity.
Lub crucible yog ib lub taub ntim siv los tuav cov hlau rau melting hauv qhov cub thiab nws yog qhov yuav tsum muaj los tiv thaiv qhov kub siab tau ntsib hauv cov khoom siv hlau yaj. Cov khoom siv crucible yuav tsum muaj lub ntsiab lus tawg ntau dua li ntawm cov hlau tau yaj thiab nws yuav tsum muaj lub zog zoo txawm tias thaum kub kub.
Graphite crucible tuaj yeem tiv qhov kub thiab txias, thiab muaj qhov tsis kam mus rau cov tshuaj lom neeg thiab cov khoom cua kub. Tshwj xeeb tshaj yog graphite crucible yog qhov zoo rau kev yaj ntawm txhuas, tooj liab thiab lwm yam hlau.
Quartz crucible muaj qhov zoo ntawm kev ua siab dawb, siab kub tiv taus, nrog qhov loj me, zoo rwb thaiv tsev thermal, kev lag luam ntawm lub zog, kev ua tau zoo thiab lwm yam.
Cov ntawv thov
1. Graphite crucible tuaj yeem siv rau cov hlau tsis muaj hlau tsis zoo thiab cuam, txhuas yaj yaj, yaj kub lossis nyiaj kho kom zoo nkauj, tsom xam cov hom tshwj xeeb steel, sintering nyuaj hlau.
2. Graphite crucible rau smelting kub yog tshwj xeeb hauv melting kub hauv headgear thiab kev lag luam nyiaj-kub. Qhov kev thov ntawd cov ntaub graphite muaj qhov ntom ntom ntom thiab lub siab huv, ablation-resistance, thiab nws tuaj yeem siv ntau zaus. Peb tuaj yeem ntim tshuab ntau rab hla raws li cov neeg siv' s yuav tsum tau ua.
3. Machined los ntawm siab graphite thiab siv dav hauv kub, nyiaj, platinum thiab lwm cov hlau zoo' s melting.Yog hais tias nws' s siv hauv cov pa oxygen, nws yuav pib oxygen oxygen thaum kub siab dua 700-800 ° c. Yog tias nws' s siv hauv cov tshuaj tiv thaiv, nws tuaj yeem sawv ntau dua 2000 ° c.
Cov lus txhawb zoo
1. Cov khoom siv high ntom
2. Zoo thermal stability thiab distortion tsis kam ntawm siab kub.
3. Muaj zog txhua yam ntawm qhov kub.
4. Zoo heev thermal poob siab tsis kam.
5. Cov thermal conductivity siab.
6. Zoo meej oxidation tsis kam.
7. Zoo heev corrosion tiv thaiv cov tshuaj tiv thaiv kub ntawm qhov kub.
8. Muaj kev tiv thaiv ntau dhau.
9. Kev pab lub neej ntev.
Yog ceev | 1.70g / cm3 |
Porosity | ≤35% |
Kev Siv Kub Kub (Thaum 1400 ℃) | 15Mpa |
Hluas' s Modulus | 9.3Gpa |
Tus Nqi Resistance | 9 |
Nthuav Loj | 4 hli |
Thermal Kev Coj Ua | 120W / ml |
Cov pa roj carbon | ≥99% |
ASH Thiab Lwm Yam | ≤1% |
Cim npe nrov: graphite crucible rau kub yaj, tus muag khoom, manufacturers, hoobkas, lag luam wholesale
You Might Also Like
Xa kev nug








