Keen ODM Isostatic Graphite Kuleyliyaha Foornada Faakuumka

Soo iibso Kuleyliyaha Graphite-ka ee ODM ee loogu talagalay Foornada Faakuumka Sawirka La Soo Bandhigay

Sharaxaad Gaaban:

Cufnaanta Badan (g/cm3)	≥1.85
Waxyaabaha Dambaska ah (PPM)	≤500
Adkaanta Xeebta	≥45
Iska caabinta Gaarka ah (μ.Ω.m)	≤12
Xoogga Laab-jeexa (Mpa)	≥40
Xoog Cadaadis ah (Mpa)	≥70
Cabbirka ugu Badan ee Badarka (μm)	≤43
Isugeynta Ballaarinta Kulaylka M/°C	≤4.4*10-6

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Faahfaahinta Badeecada

Calaamadaha Alaabta

Hadafkayaga ugu weyn ee qancinta macaamiisha ayaa ah hadafkayaga. Waxaan ilaalinaa heer xirfadeed oo joogto ah, tayo sare, kalsooni iyo adeeg loogu talagalay Supply ODM Isostatic Graphite Heater for Vacuum Foarnace, kaliya ma siinno tayada wanaagsan macaamiisheenna, laakiin waxa ka sii muhiimsan waa taageeradayada ugu weyn iyo kharashka tartanka.
Hadafkayaga ugu weyn waa qancinta macaamiisha. Waxaan ilaalinaa heer xirfadeed oo joogto ah, tayo sare, kalsooni iyo adeegQaybaha Kuleyliyaha Garaafiga ee Shiinaha iyo Qalabka Kuleyliyaha GaraafigaSi loo daboolo shuruudaha macaamiisha shaqsiga ah adeeg kasta oo ka sii qumman iyo alaab tayo deggan. Waxaan si diirran u soo dhaweyneynaa macaamiisha adduunka oo dhan inay na soo booqdaan, annagoo kaashanayna iskaashi dhinacyo badan leh, oo si wadajir ah u horumarinay suuqyo cusub, abuurna mustaqbal cajiib ah!
Kuleyliyaha garaafka
Qaybaha kululeeyaha garaafka waxaa loo isticmaalaa foornada heerkulka sare leh iyadoo heerkulku gaaray 2200 digrii jawiga faakuumka iyo 3000 digrii jawiga gaaska ee la deoksaydhay oo la geliyay.
Astaamaha ugu muhiimsan ee kululeeyaha graphite:
1. isku mid ahaanshaha qaab-dhismeedka kuleylinta.
2. Korantada oo si fiican loo isticmaalo iyo culays koronto oo sarreeya.
3. iska caabbinta daxalka.
4. oksaydh la'aan.
5. daahirnimo kiimiko oo sareysa.
6. xoog farsamo oo sare leh.
Faa'iidada waa tamar hufan, qiimo sare iyo dayactir hooseeya.
Waxaan soo saari karnaa ka-hortagga oksaydheynta iyo cimri dheer oo graphite crucible ah, caaryada graphite iyo dhammaan qaybaha kuleyliyaha graphite.
Qiyaasaha ugu muhiimsan ee kululeeyaha graphite:

Qeexitaanka Farsamada	VET-M3
Cufnaanta Badan (g/cm3)	≥1.85
Waxyaabaha Dambaska ah (PPM)	≤500
Adkaanta Xeebta	≥45
Iska caabinta Gaarka ah (μ.Ω.m)	≤12
Xoogga Laab-jeexa (Mpa)	≥40
Xoog Cadaadis ah (Mpa)	≥70
Cabbirka ugu Badan ee Badarka (μm)	≤43
Isugeynta Ballaarinta Kulaylka M/°C	≤4.4*10-6

Kuleyliyaha garaafka ee foornada korontada ku shaqeeya wuxuu leeyahay sifooyin iska caabbinta kulaylka, iska caabbinta oksaydhka, gudbinta korantada oo wanaagsan iyo xoojinta farsamada oo wanaagsan. Waxaan mashiin ku samayn karnaa noocyo kala duwan oo kuleyliyaha garaafka ah iyadoo loo eegayo naqshadaha macaamiisha..

Kuleyliyaha Garaafiga Korontada ee Loogu Talagalay Foornada Faakuumka