Waxaan caawinaa adduunka oo koraya ilaa 1983

Crucible ee foornada loogu talagalay Aasaaska Biraha dhalaalaysa

Sharaxaad Gaaban:

Dunida birta dhalaalaysa, xulashada saxda ahqolof ah foornadaCodsiyada waa muhiim si loo gaaro natiijooyin wanaagsan. Our si khibrad leh loo qaabeeyeyweelka foornadawaxaa loo naqshadeeyay inay u adkeystaan ​​xaaladaha dhalaalka ee ugu baahida badan iyadoo la hubinayo tayada ugu sareysa ee birta dhalaalaysa. Iyada oo diiradda la saarayo adkeysiga, hufnaanta, iyo isku-bedelka, curiyeyaashani waa doorashada ugu habboon ee xirfadlayaasha raadinaya waxqabad la isku halleyn karo oo ku saabsan noocyada foornada ee kala duwan.


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

OurCrucibles ee Foornadawaxaa laga sameeyay agab tayo sare leh oo si gaar ah loo doortay si kor loogu qaado waxqabadka:

  • Graphite iyo Silicon Carbide Compositions: Isku darka agabyadani waxay bixiyaan kuleyl heer sare ah, hubinta kuleyl degdeg ah iyo xitaa. Sifooyinka dabiiciga ah ee graphite waxay u oggolaanayaan iska caabin heerkul sare ah, halka silikoon carbide ay gacan ka geysato adkeysiga sare iyo caabbinta shoogga kuleylka.
  • Gudbinta Kulaylka La Dadajiyay: Qaadashada agabka kulaylka sare ee kuleylku waxay soo saartaa dhalooyinka leh urur cufan waxayna hoos u dhigtaa porosity, kor u qaadida gudbinta kulaylka degdega ah. Tani waxay keenaysaa waqtiyo dhalaalid degdeg ah iyo hufnaanta tamarta oo hagaagtay.

 

Cufnaanta Sare iyo Naqshadeynta

Naqshadeynta weelasha foornada waxaa loogu talagalay in lagu daboolo baahiyaha gaarka ah ee noocyada kala duwan ee foornada, taas oo u oggolaanaysa kor u qaadista waxtarka iyo waxqabadka:

  • Cadaadiska-State-of-the-farshaxanka: Farsamadan horumarsan ee wax soo saarka waxa ay gaartaa labbis iyo walxo aan cillad lahayn oo leh cufnaan gaar ah. Natiijadu waa qolof ah oo bixisa xoog iyo cimri dheeri inta lagu jiro habka dhalaalka.
  • Adkeysiga Sare: Qalabyadayada waxaa loo qaabeeyey iyadoo la isticmaalayo qaabaynta cadaadiska sare, alaabta ceeriin ee sare, iyo naqshada alaabta xirfadeed. Tani waxay keenaysaa shay aad u adag oo u adkeysan kara heerarka cadaadiska sare, hubinta isku halaynta dalabaadka dalabka.

 

Cimriga oo kordhay

Mid ka mid ah faa'iidooyinka muhiimka ah ee Crucibles for Furnace waa cimrigooda oo dheer:

  • Cimri-dhererka Marka la barbar dhigo Clay Graphite Crucibles: Cagafkeenu waxay ku faanaan cimri dherer kaas oo la dheereeyey 2 ilaa 5 jeer marka la barbar dhigo jaangooyooyinka garaafka dhoobada caadiga ah, taas oo ku xidhan alaabta la shaqeeyo. Waartani waxay u tarjuntaa beddelaad yar iyo kharashyada hawlgelinta oo hoos u dhaca waqti ka dib.

 

Heerkulka Heerkulka Sawirka Crucible

Foornooyinkayada foornada ayaa aad ugu sarreeya awoodda ay u leeyihiin inay u adkeystaan ​​heerkulka ba'an:

  • Heerkulka Ballaaran: Qalabyada garaafyadayadu waxay si wax ku ool ah ugu shaqeyn karaan gudaha heerkul ah ilaa 1700C, taasoo ka dhigaysa inay ku habboon yihiin codsiyo kala duwan, oo ay ku jiraan dhalaalidda birta birta ah iyo kuwa aan birta ahayn, iyo sidoo kale biraha qaaliga ah sida dahabka iyo qalinka.
  • Iska caabinta shoogga kulaylka: Loogu talagalay in lagu xakameeyo isbeddellada heerkulka degdegga ah, weelashayadu waxay ilaalinayaan qaabdhismeedkooda, iyagoo siinaya waxqabad la isku halayn karo ee hawlgallada dhalaalidda joogtada ah.
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).

Q5Sidee 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).

Q6: Waa maxay hababka lacag-bixinta ay shirkadu aqbasho?

Waxaan bixinaa xulashooyin badan oo lacag-bixineed si aan u daboolno cabbirrada dalabka ee kala duwan. Dalabka yaryar, waxaan aqbalnaa Western Union iyo PayPal. Dalabka tirada badan, waxaan u baahanahay 30% bixinta T/T ka hor, iyadoo hadhaaga haray la nadiifiyey ka hor inta aan la rarin.

S7: Sidee wax looga qabtaa kuwa khaldan?

Waxaan soo saarnay nidaamyo tayo adag oo tayo leh, oo leh heer cilladaysan oo ka yar 2%. Haddii ay jiraan wax dhibaato ah oo alaabta, waxaan ku siin doonaa beddelka lacag la'aan ah.

Q8: Ma booqan karnaa shirkaddaada?

Haa, waa lagu soo dhawaynayaa wakhti kasta.

 

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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