Waxaan caawinaa adduunka oo koraya ilaa 1983

Clay Graphite Crucibles Customer U Isticmaala Qalabka Ugu Wanaagsan Aasaaska Biraha

Sharaxaad Gaaban:

Clay Graphite Crucibles Customwaa xal u helida aasaaska, shaybaadhka, iyo ganacsiyada yaryar iyo kuwa dhexdhexaadka ah. Qalabyadani waxay bixiyaan waxqabad aan la mid ahayn, adkeysi, iyo kharash-ku-oolnimo, taasoo ka dhigaysa mid lama huraan u ah warshadaha u baahan dhalaalidda biraha waxtarka sare leh. Hoosta, waxaan u dhex geli doonaa sifooyinka, habka wax soo saarka, iyo codsiyadaClay Graphite Crucibles Custom, iyadoo sidoo kale la barbardhigayo agabyada kale sida silikoon carbide graphite crucibles.


Faahfaahinta Alaabta

FAQ

Tags Product

Qabashada Kulaylka Degdega ah · Nolosha Adeegga Dheeraadka ah

shaxanka heerkulbeegga ah ee shoogga iska caabinta ah ee Crucible

MUUQAALKA WAX soo saarka

Dhalasho degdeg ah

Qalabka garaafiga ah ee kulaylka sare wuxuu hagaajiyaa waxtarka kulaylka 30%, si weyn u yareynaya wakhtiga dhalaalka.

graphite crucibles
graphite crucbiles

Iska caabinta shoogga kulaylka sare

Tiknoolajiyada isku xidhan ee resin-ku-xidhan waxay u adkeysanaysaa kuleylka iyo qaboojinta degdega ah, taasoo u oggolaanaysa in si toos ah loo dallaco iyada oo aan dillaacin.

Joogteynta Gaarka ah

Awoodda farsamada sare waxay ka hortagtaa saameynta jirka iyo nabaad guurka kiimikaad ee nolosha adeegga dheer.

graphite crucibles

QEEXIDDA FARSAMADA

 

Garaaf /% 41.49
SiC / % 45.16
B/C / % 4.85
Al₂O₃ / % 8.50
Cufnaanta badan / g·cm⁻³ 2.20
Borosity muuqda / % 10.8
Awood burburin/MPa (25 ℃) 28.4
Qaabka dillaacsan/MPa (25 ℃) 9.5
heerkulka iska caabinta dabka / ℃ >1680
Iska caabin shoog kulaylka / Times 100

 

No Qaabka 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

 

HABKA NIDAAMKA

Habka saxda ah

1. Habka saxda ah

Garaafka saafiga ah ee sareeya + silikoon carbide oo qaali ah + wakiilka xidhidh ee gaarka ah.

.

Cadaadiska Istatic

2.Isostatic Pressing

Cufnaanta ilaa 2.2g/cm³ | Dulqaadka dhumucda gidaarka ± 0.3m

.

Heerkulka Sare ee Sintering

3. Heerkulka Sare ee Sintering

Dib-u-kristalaynta walxaha SiC oo samaynaysa qaab-dhismeedka shabakadda 3D

.

Kormeer Tayo Adag

5.Kormeer Tayo Adag

Koodhka raadraaca gaarka ah ee raadraaca nololeed ee buuxa

.

Kordhinta Dusha sare

4. Kordhinta Dusha sare

Daahan ka-hortagga oksaydhka → 3 × caabbinta daxalka oo hagaagtay

.

Baakadaha Badbaadada

6.Baakadaha Badbaadada

Lakabka naxdinta leh + xannibaadda qoyaanka + daboolka la xoojiyay

.

CODSIGA SOO SAARKA

Ku habboon inta badan biraha aan birta ahayn

aluminium dhalaalaysa

Aluminium dhalaalaysa

naxaas dhalaalaysa

Maarta dhalaalaysa

dahab dhalaalaysa

Dahab dhalaalay

MAXAA NOO DOORANAYA

Waa maxay sababta nala shuraako?

Markaad na doorato, waxaad helaysaa wax ka badan badeeco - waxaad helaysaa lammaane.

  • Khibrad: Tobaneeyo sano oo waayo-aragnimo ah warshadaha aasaaska.
  • Habaynta: Xalka loo habeeyey si loo daboolo baahiyahaaga gaarka ah.
  • Taageero: Laga bilaabo xulashada ilaa rakibidda, waxaanu kula joognaa tallaabo kasta oo jidka ah.

Habka wax-soo-saarka ee Clay Graphite Crucibles Custom

Abuuritaanka Clay Graphite Custom Crucibles waxay ku lug leedahay hanaan wax soo saar sax ah oo adag kaas oo hubinaya cimriga iyo shaqeynta labadaba. Aynu kala qaadno tallaabooyinka:

Halabuurka Maaddada

Clay graphite crucibles waxaa laga sameeyay isku dhafka dhowr qaybood oo muhiim ah:

  • dhoobo (30-40%): Tani waxay bixisaa xoog iyo kulayl iska caabin ah, samaynta crucible qaab dhismeed dhawaaqa.
  • Graphite (35-50%): Waxaa lagu yaqaan kulaylka kuleylkeeda aadka u wanaagsan, graphite waxa ay hubisaa in kareemku si degdeg ah oo siman u kululaado.
  • Frit ama Silica (10-30%): Agabkani waxa ay kor u qaadaan degenaanshiyaha iyo adkaysiga curiyaha marka heerkul sare la kulmo.

Habka Isku-dhafka iyo Qaabaynta Muhiimka ah

Isku darka walxaha ayaa muhiim u ah gaaritaanka waxqabadka ugu wanaagsan:

  • Isku darka: Garaafka shaxanka ayaa caqabad ku ah in la isku daro sababtoo ah sifooyinkooda simbiriirixiinta ah, sidaa darteed isku darka taxaddarka leh ee qallalan ee ay ku xigto isku dhafka qoyan ayaa la shaqeeyaa si loo hubiyo joogteynta isku midka ah.
  • Qaabaynta: Qulqullada waaweyni waa kuwo gacmeed lagu qaabeeyey, halka kuwa yaryari ay isticmaalaan riixitaanka mashiinka ama riixitaanka isostatic. Jihaynta qaybaha garaafyada inta lagu jiro qaabaynta ayaa si weyn u saameeya dhaqdhaqaaqa kulaylka ee crucible iyo caabbinta dufanka.

Habka toogashada

Marka la qaabeeyey, crucible-ku waxa uu maraa hab tartiib tartiib ah si looga hortago dildilaaca, oo ay ku xigto in lagu rido foornada heerkulka u dhexeeya 1000-1150 ° C. Habkani wuxuu hubinayaa in qoloftu ay sii haysato xooggeeda farsamada iyo caabbinta shoogga kulaylka.

Codsiyada Clay Graphite Crucibles Custom

Clay Graphite Custom Crucibles waxay ku habboon yihiin dhowr warshadood oo muhiim ah kuwaas oo u baahan alaab tayo sare leh oo dhalaalaysa iyo biraha tuurista.

1. Dhimista Casting iyo Aluminium Foundry

Dhimashada iyo aasaaska aluminiumka, hufnaanta kulaylka iyo sifooyinka tamarta-badbaadinta ee qoloflada garaafka dhoobada ayaa muhiim ah. Awoodda ay ku ilaalinayaan heerkulka birta ee joogtada ah waxay hubisaa in habka shubista uu yahay mid hufan oo siman.

2. Bir-samaynta iyo Heerkulka Sare ee Deegaanka

In birta samaynta iyo hababka kale ee heerkulka sare sifaynta biraha, dhoobada graphite crucibles waxay bixiyaan iska caabin shoog kulayl heer sare ah iyo iska caabin ah, iyaga oo ku habboon xaaladahan daran.

3. Warshadaha baabuurta iyo hawada sare

Labada warshadood ee baabuurta iyo hawada sareba waxay dalbadaan biro tayo sare leh. Clay graphite crucibles waxay gacan ka geystaan ​​hubinta in guryaha birta ah ay isku mid yihiin, siinta joogtaynta codsiyada waxqabadka sare sida qaybaha matoorka iyo qaybaha hawada.

graphite crucibles

FAQS

Q1: Daboolka Crucible ma yarayn karaa kharashka tamarta?
J: Dhab ahaantii! Waxay yaraynaysaa luminta kulaylka, waxay dhimaysaa isticmaalka tamarta ilaa 30%.

Q2: Waa maxay foornooyinka ku habboon?
J: Waa wax badan-ku-habboon soo-gelinta, gaaska, iyo foornooyinka korontada.

Q3: Garaafyada silikoon carbide ma ammaan u yahay heerkulka sare?
J: Haa. Deganaansho kuleylkeeda iyo kiimiko ayaa ka dhigaysa mid ku habboon xaaladaha daran.

 Q4: Sidee looga hortagi karaa dildilaaca?

Waligaa ha ku dallacin walxo qabow weel kulul (max ΔT <400°C).

Heerka qaboojinta kadib dhalaalid <200°C/saacaddii.

Isticmaal suumanka qashinka ah ee go'an (iska ilaali saamaynta farsamada).

Q5: Waa maxay warshadaha isticmaala Clay Graphite Crucibles Custom?
Clay Graphite Custom Crucibles waxaa loo isticmaalaa tuurista dhinta, aasaaska aluminiumka, samaynta birta, iyo warshadaha u baahan habaynta biraha heerkul sare, sida warshadaha baabuurta iyo hawada. Dhaqdhaqaaqooda kulaylka iyo adkeysigooda ayaa ka dhigaya kuwo ku habboon qaybahan.

Q6: Sidee ayuu Clay Graphite u hagaajiyaa waxtarka tamarta?
Heerarka kulaylka ee ugu fiican ee Graphite waxay hubisaa in si dhakhso leh oo xitaa ka badan u kululaynta biraha, yaraynta qashinka tamarta iyo wakhtiga kuleylka. Tani waxay keenaysaa hoos u dhaca isticmaalka tamarta iyo hawlgallada degdega ah.

Q7: Ma hagaajin kartaa cabbirka crucible?
Haa, waxaanu bixinaa cabbirro gaar ah iyo naqshado loogu talagalay baahiyahaaga dhalaalidda ee gaarka ah, hadday tahay wax-soo-saarka saxda ah ee yar ama wax-soo-saarka baaxadda leh.

Q8: Sidee bay Clay Graphite Crucibles Custom u barbardhigaan salaanta dhaqameed?
Marka la barbar dhigo dhoobada dhaqameedka ama birta, graphite crucibles dhoobada waxay bixiyaan kulaylka kulaylka wanaagsan, cimri dheer, iyo waxtarka tamarta weyn, dhammaan iyada oo ah doorasho kharash-ool ah oo loogu talagalay dhalaalidda waxqabadka sare.

Daraasadda Kiis #1

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Daraasadda Kiis #2

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Markhaati

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- Jane Doe

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- John Doe

Jadwalka La-tashiga Hadda!

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