Isu tinobatsira nyika kukura kubva 1983

Aluminium Melting graphite crucible max kusvika 2 tons

Tsanangudzo Pfupi:

Ziva iyo yepamusoro-inoshanda inonyungudika graphite crucible ine yepamusoro-soro yekuramba, yakanakisa yekupisa conductivity, uye yakawedzera kusimba. Chengetedza simba uye wedzera kubereka neyakamberi silicon carbide graphite crucibles.


Product Detail

FAQ

Product Tags

Kukurumidza Kupisa Kuitisa · Hupenyu Hurefu Hwebasa

Premium Thermal Shock Resistant Graphite Crucible

PRODUCT FEATURES

Rapid Melting

High thermal conductivity graphite material inovandudza kupisa kwemafuta ne30%, zvakanyanya kuderedza nguva yekunyunguduka.

graphite crucibles
graphite crucbiles

Superior Thermal Shock Resistance

Resin-bonded tekinoroji inomira nekukurumidza kupisa uye kutonhora, ichibvumira yakananga kuchaja pasina kutsemuka.

Exceptional Durability

High mechanical simba rinopikisa kukanganiswa kwemuviri uye kukukurwa kwemakemikari kwehupenyu hurefu hwebasa.

graphthite crucibles

ZVAKAITIKA ZVINHU

 

Graphite / % 41.49
SiC / % 45.16
B/C / % 4.85
Al₂O₃ / % 8.50
Bulk density / g·cm⁻³ 2.20
Zviri pachena porosity / % 10.8
Kupwanya simba/ MPa (25 ℃) 28.4
Modulus yekuputika/ MPa (25 ℃) 9.5
Moto kuramba tembiricha/ ℃ >1680
Thermal shock resistance / Nguva 100

 

No Model H OD BD
RA100 100# 380 330 205
RA200H400 180# 400 400 230
RA200 200# 450 410 230
RA300 300# 450 450 230
RA350 349# 590 460 230
RA350H510 345# 510 460 230
RA400 400# 600 530 310
RA500 500# 660 530 310
RA600 501# 700 530 310
RA800 650# 800 570 330
RR351 351# 650 420 230

 

PROCESS Flow

Precision Formulation

1. Precision Formulation

High-purity graphite + premium silicon carbide + proprietary binding agent.

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Isostatic Pressing

2.Isostatic Pressing

Density kusvika 2.2g/cm³ | Wall ukobvu kushivirira ± 0.3m

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High-Temperature Sintering

3.High-Temperature Sintering

SiC particle recrystallization inogadzira 3D network chimiro

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Yakasimba Hunhu Kuongorora

5.Yakasimba Hunhu Kuongorora

Yakasarudzika kodhi yekutevera yehupenyu hwakazara traceability

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Surface Enhancement

4. Surface Enhancement

Anti-oxidation coating → 3 × yakanatsiridza corrosion resistance

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Safety Packaging

6.Safety Packaging

Shock-absorbent layer + Moisture barrier + Reinforced casing

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PRODUCT APPLICATION

Inokodzera simbi dzakawanda dzisina-ferrous

kunyunguduka kwealuminium

Melt Aluminium

mhangura inonyunguduka

Melt Copper

ndarama inonyunguduka

Melt Gold

SEI TISARUDZEI

Sei Tichishanda Nesu?

Nhanganyaya:

Uri kunetsekana nekugara uchitsiva, kushandiswa kwesimba kwakanyanya, kana kusashanda zvakanaka mukunyungudutsa simbi yako? Yedukunyunguduka kwegraphite crucibleyakagadzirwa neisostatically yakadzvanywa silicon carbide graphite ndiyo yakanakira mhinduro yekuwedzera kugona kwako uye kubereka. Iti zvakanaka kune kutsemuka, kuparara kwekuparara, uye oxidation nyaya neakajairwa magirafu crucibles, uye kukwidziridza kune chigadzirwa chakagadzirirwa kusimba kweindasitiri uye kuchengetedza simba.

Melting Graphite Crucible size

Material: Silicon Carbide Graphite - Kuita Kwaunogona Kuvimba Nako

Macrucible edu anogadzirwa kubva kusilicon carbide graphite, chinhu chinozivikanwa nezvayo:

  • Superior Crack Resistance: Inokwanisa kumira nekukurumidza kuchinja kwekushisa pasina kutyora, kusiyana neyakajairwa graphite crucibles.
  • Corrosion Resistance: Inopokana nesimbi yakanyungudutswa uye makemikari ane hutsinye, inochengetedza kuvimbika kwechimiro nekufamba kwenguva.
  • Oxidation Resistance: Yakawedzerwa hupenyu hwesevhisi nekuda kwekupokana kwakanyanya kune oxidation munzvimbo dzepamusoro-tembiricha.

Nekushandisa isostatic kudzvanya, isu tinova nechokwadi chekuti crucible yese haina hurema hwemukati uye yunifomu mukuwanda, ichipa simba rinodiwa pakuda kunyorera maindasitiri.


Performance uye Zvimiro:

Yedu yakanyunguduka graphite crucible yakagadzirirwa kupfuudza zvisingakwanisi zvechinyakare magirafu zvigadzirwa. Heano maitiro akakosha ekuita:

  • Yakanakisa Crack Resistance: Kumira nekukurumidza kuchinja tembiricha uye kushushikana kwemagetsi, kuderedza mukana wekutsemuka uye kutsemuka.
  • Dissolution Loss Resistance: Inovimbisa kushoma kurasikirwa kwezvinhu kunyangwe uchishanda nesimbi dzinoshanda zvakanyanya.
  • Oxidation Resistance: Yakawedzerwa hupenyu hwesevhisi kunyangwe mukupisa-kupisa, kwakapfuma-okisijeni nharaunda.

Kushanda Kwesimba uye Kuchengeta Mutengo:

Yedu silicon carbide graphite crucible yakagadzirwa nekugona mupfungwa. Iyo yakakwirira yekupisa conductivity inobvumira kukurumidza uye kwakafanana kupisa kugovera, kupfupisa nguva yekunyunguduka uye kuchengetedza kusvika 1/3 yesimba zvichienzaniswa neyakajairwa crucibles.

Izvi hazvisi izvo chete zvinoderedza mari yekushanda, asi zvakare zvinoita kuti kunyungudutsa kuwedzere kushamwaridzana kwezvakatipoteredza nekuderedza kushandiswa kwesimba rose.

Hupenyu Hurefu Hwebasa uye Kusimba:

Isu tinodzosera chigadzirwa chedu ne6-mwedzi vimbiso kana ichishandiswa pasi pemamiriro akakurudzirwa, ichipa runyararo rwepfungwa uye kusimba kwenguva refu. Zvishandiso zvepamberi zvinoshandiswa muma crucibles edu zvinowedzera hupenyu hwavo hwesevhisi zvakanyanya, zvichideredza kudiwa kwekudzokororwa nguva nenguva uye nekuona kuti mashandiro ako anofamba zvakanaka.


Wedzera Kubudirira uye Kubudirira:

Nekudzikisa nguva yekudzika kwakabatana nekutsiviwa kwecrucible uye kuderedza mutengo wesimba, yedu yekunyungudutsa graphite crucible inobatsira kukwenenzvera mashandiro ako, zvichitungamira mukuwedzera kubereka. Iyo crucible kusimba mukutsemuka, oxidation, uye corrosion inovimbisa kuti inogona kumira kunyangwe iyo inonyanya kudiwa maindasitiri mamiriro.


Customization Options:

Isu tinonzwisisa kuti kusevha kwese kunyungudika kune zvakasiyana zvinodiwa. Ndosaka yedu yakanyunguduka graphite crucible inowanikwa muhukuru hwakasiyana uye maumbirwo, kuve nechokwadi kuenderana neyakasiyana siyana yevira. Kunyangwe uri kushanda nealuminium, mhangura, kana mamwe simbi dzisina ferrous, tinopa mhinduro dzakagadzirirwa kuzadzisa zvaunoda chaizvo.

graphite crucibles

FAQS

Q1: Ndezvipi zvakanakira silicon carbide graphite crucibles ichienzaniswa neyechinyakare graphite crucibles?

✅ Higher Temperature Resistance: Inogona kumira 1800 ° C kwenguva refu uye 2200 ° C kwenguva pfupi (vs. ≤1600 ° C ye graphite).
✅ Hurefu Hweupenyu: 5x zvirinani kupisa kwekuvhunduka kuramba, 3-5x yakareba avhareji yehupenyu hwesevhisi.
✅ Zero Kusvibiswa: Hapana kabhoni inopinda, kuve nechokwadi yakanyungudutswa simbi kuchena.

Q2: Ndedzipi simbi dzinogona kunyungudutswa mune idzi crucibles?
▸ Common Metals: Aluminium, mhangura, zingi, goridhe, sirivheri, nezvimwe.
▸ Reactive Metals: Lithium, sodium, calcium (inoda Si₃N₄ coating).
▸ Metals Refractory: Tungsten, molybdenum, titanium (inoda vacuum/inert gasi).

Q3: Ko macrucibles matsva anoda pre-kurapwa usati washandiswa?
Kunosungirwa Kubika: Zvishoma nezvishoma kupisa kusvika ku300 ° C → bata kwemaawa maviri (inobvisa hunyoro hwakasara).
Yekutanga Melt Recommendation: Nyungudusa batch yezvakaraswa zvinhu kutanga (inoumba inodzivirira layer).

Q4: Nzira yekudzivirira sei crucible kupaza?

Usambofa wakachaja zvinhu zvinotonhora mune inopisa crucible (max ΔT <400 ° C).

Mwero wekutonhodza mushure mekunyunguduka <200°C/awa.

Shandisa mbambo dzakatsaurirwa dzecrucible (dzivisa mechanical impact).

Q5: Nzira yekudzivirira sei crucible cracking?

Usambofa wakachaja zvinhu zvinotonhora mune inopisa crucible (max ΔT <400 ° C).

Mwero wekutonhodza mushure mekunyunguduka <200°C/awa.

Shandisa mbambo dzakatsaurirwa dzecrucible (dzivisa mechanical impact).

Q6: Ndeipi iyo shoma yekuraira huwandu (MOQ)?

Standard Models: 1 chidimbu (samples iripo).

Tsika Dhizaini: 10 zvidimbu (CAD mifananidzo inodiwa).

Q7: Ndeipi nguva yekutungamira?
⏳ In-Stock Zvinhu: Inotakurwa mukati memaawa makumi mana nemasere.
⏳ Tsika Maodha: 15-25 mazuva ekugadzira uye makumi maviri emazuva ekuumba.

Q8: Ungaziva sei kana crucible yakundikana?

Kutsemuka> 5mm pamadziro emukati.

Metal kupinda kudzika> 2mm.

Deformation> 3% (yera yekunze dhayamita shanduko).

Q9: Iwe unopa nzira yekunyungudika nhungamiro?

Heating curves yesimbi dzakasiyana.

Inert gasi kuyerera rate Calculator.

Slag kubvisa vhidhiyo tutorials.

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