Peb pab lub ntiaj teb loj hlob txij li xyoo 1983

Me Graphite Crucible thiab Graphite Khob rau Hlau

Lus piav qhia luv luv:

Foundry: Melting, aluminium, tooj liab, zinc thiab lwm yam hlau.

Tuag-casting pwm: siv nyob rau hauv cov txheej txheem ntawm ntau yam hlau qhov chaw pwm.

Kev kho cua sov: siv rau quenching, annealing, normalizing thiab lwm yam kev kho cua sov ntawm cov khoom hlau.

Txawm hais tias nws yog lub rooj cob qhia me me lossis lub Hoobkas loj, peb cov khoom tuaj yeem ua tau raws li koj xav tau thiab muab kev txhawb nqa zoo rau koj cov txheej txheem ntau lawm.


Product Detail

FAQ

Khoom cim npe

Crucible Quality

Withstands Myriad Smelts

KHOOM NTA

Superior Thermal conductivity

Qhov sib xyaw tshwj xeeb ntawm silicon carbide thiab graphite ua kom muaj cua sov sai thiab zoo ib yam, txo qis rau lub sijhawm melting.

 

Superior Thermal conductivity
Kub kub Resistance

Kub kub Resistance

Qhov sib xyaw tshwj xeeb ntawm silicon carbide thiab graphite ua kom muaj cua sov sai thiab zoo ib yam, txo qis rau lub sijhawm melting.

Corrosion Resistance

Qhov sib xyaw tshwj xeeb ntawm silicon carbide thiab graphite ua kom muaj cua sov sai thiab zoo ib yam, txo qis rau lub sijhawm melting.

Corrosion Resistance

TECHNICAL SPECIFICATIONS

 

Graphite /% 41.49 ib
SiC /% 45.16 Nws
B/C /% 4.85 ib
Al₂O₃ / % 8.50 Nws
Qhov ceev / g·cm⁻³ 2.20
Pom tseeb porosity /% 10.8 ib
Crushing zog / MPa (25 ℃) 28.4 ib
Modulus ntawm rupture / MPa (25 ℃) 9.5 ib
Hluav taws kub kub / ℃ > 1680
Thermal shock resistance / Sijhawm 100

 

Puab/Form A (mm) B (mm) C (mm) D (mm) E x F max (mm) G x H (mm)
A 650 255 200 200 200 x 255 Thaum thov
A 1050 440 360 170 380x44 0 Thaum thov
B 1050 440 360 220 ⌊380 Thaum thov
B 1050 440 360 245 ⌀440 Thaum thov
A 1500 520 430 240 400 x 520 Thaum thov
B 1500 520 430 240 ⌀400 Thaum thov

PROCESS PHEM

Precision Formulation
Isostatic nias
High-temperature Sintering
Kev Txhim Kho Nto
Kev soj ntsuam nruj nruj
Ntim Kev Nyab Xeeb

1. Precision Formulation

High-purity graphite + hwm silicon carbide + tus neeg sawv cev khi tus kheej.

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2.Isostatic nias

Qhov ceev mus txog 2.2g / cm³ | Phab ntsa thickness kam rau ua ± 0.3m

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3.High-kub Sintering

SiC particle recrystallization tsim 3D network qauv

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4. Txhim kho qhov saum npoo

Anti-oxidation txheej → 3 × txhim kho corrosion kuj

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5.Kev soj ntsuam nruj nruj

Cim taug qab code rau tag nrho lifecycle traceability

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6.Ntim Kev Nyab Xeeb

Shock-absorbent txheej + Moisture barrier + Reinforced casing

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PRODUCT APPLICATION

GAS MELTING FURNACE

Gas Melting Rauv

Induction melting rauv

Induction Melting Rauv

Resistance rauv

Resistance Melting Rauv

Vim li cas thiaj xaiv peb

Khoom siv:

PebCylindrical Crucibleyog crafted los ntawm isostatically nias silicon carbide graphite, ib yam khoom uas muaj tshwj xeeb kub-kub kuj thiab zoo heev thermal conductivity, ua rau nws yog ib qho tseem ceeb cov cuab yeej rau industrial smelting daim ntaub ntawv.

  1. Silicon Carbide (SiC): Silicon carbide paub txog nws qhov hnyav hnyav thiab zoo heev rau hnav thiab corrosion. Nws tuaj yeem tiv taus cov tshuaj tiv thaiv kub kub, muab kev ruaj ntseg zoo dua txawm tias nyob rau hauv kev ntxhov siab thermal, uas txo qhov kev pheej hmoo ntawm kev tawg thaum lub sijhawm hloov pauv kub.
  2. Natural Graphite: Ntuj graphite xa cov thermal conductivity tshwj xeeb, kom ntseeg tau sai thiab sib xws thaum tshav kub kub faib thoob plaws hauv lub crucible. Tsis zoo li cov av nplaum-raws li graphite crucibles, peb cov cylindrical crucible siv high-purity ntuj graphite, uas txhim kho cov cua sov hloov efficiency thiab txo lub zog noj.
  3. ISostatic nias thev naus laus zis: tus crucible yog tsim siv siab iTostatic nias, kom muaj kev sib txawv nrog tsis muaj qhov tsis xws sab hauv lossis sab nraud. Cov cuab yeej no txhim kho lub zog thiab tawg tsis kam ntawm crucible, txuas ntxiv nws cov kav ntev hauv qhov chaw kub kub.

 Kev ua tau zoo:

  1. Superior Thermal Conductivity: Lub Cylindrical Crucible yog tsim los ntawm cov khoom siv thermal conductivity uas tso cai rau kev xa tawm sai thiab txawm tias cua sov. Qhov no txhim khu kev ua tau zoo ntawm cov txheej txheem smelting thaum txo kev siv hluav taws xob. Piv nrog rau cov pa crucibles, thermal conductivity yog txhim kho los ntawm 15% -20%, ua rau cov roj tseem ceeb txuag thiab ntau lawm voj voog.
  2. Zoo corrosion kuj: Peb silicon carbide graphite crucibles yog heev resistant rau corrosive los ntawm molten hlau thiab tshuaj, ua kom lub stability thiab lub neej ntev ntawm lub crucible thaum lub sij hawm ntev siv. Qhov no ua rau lawv zoo tagnrho rau smelting aluminium, tooj liab, thiab ntau yam hlau alloys, txo cov txij nkawm thiab hloov zaus.
  3. Extended Service Life: Nrog nws cov high-density thiab high-strength qauv, lub lifespan ntawm peb cylindrical crucible yog 2 mus rau 5 zaug ntev dua li niaj hnub av nplaum graphite crucibles. Qhov kev tiv thaiv zoo tshaj rau kev tawg thiab hnav txuas ntxiv lub neej ua haujlwm, txo qis sijhawm thiab hloov cov nqi.
  4. High Oxidation Resistance: Ib qho tshwj xeeb tsim cov ntaub ntawv muaj pes tsawg leeg zoo tiv thaiv oxidation ntawm graphite, txo qis degradation ntawm qhov kub thiab txias ntxiv thiab txuas ntxiv lub neej ntawm crucible.
  5. Superior Mechanical Strength: Ua tsaug rau cov txheej txheem isostatic nias, lub crucible boasts exceptional mechanical zog, tuav nws cov duab thiab durability nyob rau hauv high-temperature ib puag ncig. Qhov no ua rau nws zoo tagnrho rau cov txheej txheem smelting uas xav tau kev kub siab thiab kev ruaj ntseg txhua yam.

Product Advantages:

  • Cov txiaj ntsig ntawm cov khoom siv: Kev siv cov graphite thiab silicon carbide ua kom cov thermal conductivity thiab corrosion kuj, muab kev ua tau zoo nyob rau hauv qhov hnyav, qhov kub thiab txias.
  • High-Density Structure: Isostatic pressing thev naus laus zis tshem tawm cov voids thiab cov kab nrib pleb, txhim kho lub crucible lub zog thiab lub zog thaum siv txuas ntxiv.
  • High-Temperature Stability: Muaj peev xwm tiv taus qhov kub txog li 1700 ° C, qhov crucible no zoo tagnrho rau ntau yam smelting thiab casting txheej txheem uas muaj hlau thiab alloys.
  • Energy Efficiency: Nws cov khoom siv hluav taws xob zoo tshaj plaws txo cov roj noj, thaum cov khoom siv ib puag ncig txo cov pa phem thiab pov tseg.

Xaiv peb cov Cylindrical Crucible uas ua tau zoo yuav tsis tsuas yog txhim kho koj cov khoom siv smelting, tab sis kuj txo qis kev siv hluav taws xob, txuas cov cuab yeej siv lub neej, thiab txo tus nqi tu, thaum kawg txhim kho kev tsim khoom.

Khoom siv thiab kev tsim khoom: High-Quality Silicon Carbide Graphite Crucibles

 

Pebme me graphite cruciblesyog tsim los siv isostatically nias silicon carbide graphite, cov khoom zoo tsim los rau kev thov. Cov khoom no muab:

 

  • Thermal Resistance: Withstands kub heev.
  • Corrosion Resistance: Ua tau zoo tshwj xeeb hauv qhov chaw corrosive.
  • Thermal Shock Stability: Ua kom muaj kev ncaj ncees txawm tias qhov kub hloov pauv sai.

Graphite silicon carbide yog qhov zoo tagnrho rau cov graphite crucibles me me vim nws lub peev xwm los tuav cov cua kub tsis muaj kev sib tsoo lossis tawg, ua rau nws mus rau cov khoom siv rau cov txheej txheem hlau smelting kom meej thiab muaj txiaj ntsig zoo.

Cov yam ntxwv tseem ceeb ntawm Me Graphite Crucibles:

Txawm hais tias nyob rau hauv ib qho chaw tsim khoom lossis chav kuaj, me me graphite crucibles yog cov cuab yeej tseem ceeb rau kev ua haujlwm zoo hlau smelting thiab refining.

Kev siv dav dav:

Peb cov graphite crucibles me me yog tsim rau ntau yam hlau melting thiab ua cov ntawv thov, suav nrog:

  • Foundry: Zoo tagnrho rau melting hlau xws li txhuas, tooj liab, thiab zinc.
  • Tuag-casting pwm: Crucibles txhawb kev tsim cov khoom hlau.
  • Kev kho cua sov: Siv rau hauv cov txheej txheem xws li quenching, annealing, thiab normalizing.
  • Kev siv chav kuaj: Zoo meej rau kev sim me me thiab ntsuas hlau.

Cov crucibles ntau yam no muab cov kev daws teeb meem zoo rau kev lag luam uas xav tau qhov tseeb thiab kev ua haujlwm siab hauv cov txheej txheem hlau melting.

Kev xaiv loj rau Me Graphite Crucibles:

Peb muab ntau qhov ntau thiab tsawg kom tau raws li qhov xav tau ntawm daim ntawv thov sib txawv. Hauv qab no yog ib lub rooj ntawm cov me me graphite crucible ntau thiab tsawg:

Qhov ntau thiab tsawg sib txawv no tso cai rau kev hloov pauv hauv ntau yam kev lag luam thiab kev sim hlau ua cov kev xav tau.

Cov kev coj ua zoo tshaj plaws rau kev siv me me graphite Crucibles:

Txhawm rau kom lub neej ntev thiab ua haujlwm ntawm koj cov graphite crucible me me, ua raws li cov lus qhia siv no:

  • Preheat maj mam: Tsis txhob hloov pauv kub tam sim ntawd los tiv thaiv thermal shock.
  • Khaws nws kom huv si: Tsis tu ncua ntxuav lub crucible kom tsis txhob muaj kab mob.
  • Siv qhov kub thiab txias: Ua haujlwm nyob rau hauv cov kev txwv kub uas tau pom zoo kom ntev lub crucible lub neej.

Kev saib xyuas kom raug thiab tuav cov graphite crucibles me me tuaj yeem ua rau muaj kev ua tau zoo thiab txo cov nqi ua haujlwm hauv cov hlau smelting thiab refining.

Customization Options:

Peb muab cov kev daws teeb meem customizable rau me me graphite crucibles kom tau raws li koj cov kev xav tau tshwj xeeb hauv kev lag luam lossis kev sim. Txawm hais tias koj xav tau cov duab tshwj xeeb, qhov ntau thiab tsawg, lossis kev ua haujlwm tshwj xeeb, peb tuaj yeem muab cov kev daws teeb meem kom ua tau zoo tshaj plaws.


Hu rau Action:

Peb cov graphite crucibles me me yog tsim los kom xa cov kev ua tau zoo tshaj plaws hauv cov txheej txheem hlau melting, muab qhov tsis muaj qhov sib piv, tsis kam tiv thaiv corrosion, thiab thermal stability. Txawm hais tias koj ua haujlwm hauv chav kuaj lossis kev lag luam loj, cov crucibles no ua kom pom cov txiaj ntsig zoo.

FAQS

Q1: Dab tsi yog qhov zoo ntawm silicon carbide graphite crucibles piv rau cov tsoos graphite crucibles?

Kev kub siab dua: tuaj yeem tiv taus 1800 ° C mus sij hawm ntev thiab 2200 ° C luv luv (vs. ≤1600 ° C rau graphite).
Ntev Lifespan: 5x zoo dua thermal shock resistance, 3-5x ntev kev pab cuam lub neej.
Zero Contamination: Tsis muaj cov pa roj carbon nkag, ua kom cov hlau purity molten.

Q2: Cov hlau twg tuaj yeem yaj hauv cov crucibles?
Hom Hlau: Aluminium, tooj liab, zinc, kub, nyiaj, thiab lwm yam.
Reactive hlau: Lithium, sodium, calcium (yuav tsum tau Si₃N₄ txheej).
Refractory hlau: Tungsten, molybdenum, titanium (yuav tsum tau lub tshuab nqus tsev / inert gas).

Q3: Puas yog crucibles tshiab yuav tsum tau kho ua ntej siv?
Yuav Tsum Ci: Maj mam kub rau 300 ° C → tuav rau 2 teev (tshem tawm cov dej seem seem).
Thawj Melt Pom Zoo: Qhuav ib pawg ntawm cov khoom seem ua ntej (ua ib txheej tiv thaiv).

Q4: Yuav ua li cas tiv thaiv crucible cracking?

Tsis txhob them cov khoom txias rau hauv qhov kub kub (max ΔT <400 ° C).

Txias tus nqi tom qab melting <200 ° C / teev.

Siv cov ntsia hlau ntsia hlau ntsia hlau (tsis txhob cuam tshuam rau kev siv tshuab).

Q5: Yuav ua li cas tiv thaiv crucible cracking?

Tsis txhob them cov khoom txias rau hauv qhov kub kub (max ΔT <400 ° C).

Txias tus nqi tom qab melting <200 ° C / teev.

Siv cov ntsia hlau ntsia hlau ntsia hlau (tsis txhob cuam tshuam rau kev siv tshuab).

Q6: Yam tsawg kawg nkaus kom muaj nuj nqis (MOQ) yog dab tsi?

Qauv qauv: 1 pcs (cov qauv muaj).

Kev Cai Tsim: 10 daim (CAD kos duab xav tau).

Q7: Lub sijhawm ua haujlwm yog dab tsi?
Cov khoom hauv Tshuag: Nkoj hauv 48 teev.
Custom Orders: 15-25hnubrau ntau lawm thiab 20 hnub rau pwm.

Q8: Yuav ua li cas txiav txim siab yog tias lub crucible tau ua tsis tiav?

Kev tawg> 5mm ntawm phab ntsa sab hauv.

Hlau nkag qhov tob> 2mm.

Deformation> 3% ( ntsuas sab nraud hloov pauv).

Q9: Koj puas muab cov txheej txheem melting?

Cov cua kub nkhaus rau cov hlau sib txawv.

Inert gas flow rate tshuab xam zauv.

Slag tshem tawm video tutorials.


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