Waxaan caawinaa adduunka oo koraya ilaa 1983

Crucibles-ku-xidhan Resin Isku darka Silicon Carbide iyo Dhoobada Graphite

Sharaxaad Gaaban:

OurCrucibles Silicon Carbide Resin Bondedwaxaa si gaar ah loogu farsameeyay dhalaalidda heerkulka sare iyo hababka wax soo saarka daawaha. Isku-darka kulaylka wanaagsan ee silikoon carbide iyo adkaysiga isku-xidhka resinka, weelashani waxay soo bandhigaan waxqabad heersare ah labadaba codsiyada dhalaalidda birta iyo kuwa aan birta ahayn.


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

Hawlgallada dhalaalidda biraha, doorashada crucible waxay samayn kartaa farqi weyn oo ku saabsan waxqabadka, kaydinta tamarta, iyo tayada alaabta ugu dambeysa. Ourresin bonds crucibles, oo laga sameeyay walxaha graphite carbide silicon, waxaa loogu talagalay in lagu daboolo baahida adag ee warshadaha birta, oo bixiya adkeysi sare iyo hufnaan marka la barbar dhigo qashinka dhaqameed.


Walxaha iyo Soo-saarka: Waa maxay sababta Crucibles-ku-xidhan Resin-ku u taagan yihiin

Cruciblesyada xabagta leh waxaa lagu soo saaray iyadoo la adeegsanayo garaafka silikoon carbide graphite isostatically pressed, walxo caan ku ah xoogeeda sare iyo sifooyinka kulaylka. Isku-xidhka resin-ku waxa uu wanaajiyaa awoodda curiyaha si uu ugu adkaysto heerkulka sare iyo falcelinta kiimikaad, taas oo ka dhigaysa qalab badan oo kala duwan oo ah codsiyada dhalaalidda biraha.

  • Cadaadiska isostatic waxay hubisaa cufnaanta isku midka ah waxayna tirtirtaa cilladaha gudaha.
  • Tiknoolajiyada isku xidhka resinka waxay bixisaa iska caabbinta la xoojiyey ee dildilaaca iyo oksaydhka.

Tilmaamaha Muhiimka ah iyo Faa'iidooyinka:

1. Iska caabinta shoogga kulaylka
Cruciblesyadayada resin bonded waxaa loogu talagalay inay xakameeyaan isbeddellada heerkulka degdega ah iyada oo aan dillaacin. Tani waxay si weyn u kordhineysaa cimrigooda, iyadoo yareyneysa baahida loo qabo beddelka joogtada ah ee hawlgallada heerkulka sare.

2. Dhaqdhaqaaqa Heerarka Sare
Waad ku mahadsan tahay sifooyinka wanaagsan ee wareejinta kulaylka ee graphite, qolofyadani waxay si dhakhso ah u dhalaaliyaan biraha, yareeyaan isticmaalka tamarta waxayna u oggolaanayaan xakamaynta heerkulka saxda ah - lagama maarmaanka u ah warshadaha sida shubista iyo sifaynta.

3. Daxalka iyo iska caabinta Oxidation
Isku-xidhka resin-ku waxa uu xoojiyaa iska caabbinta curiyaha ee falcelinta kiimikada, oksaydhka, iyo daxalka. Tani waxay ka dhigan tahay in xitaa xaaladaha adag, crucible wuxuu ilaalin doonaa daacadnimadiisa, isagoo hubinaya nadiifinta birta dhalaalaysa.

4. Maaraynta Fudud iyo Fudud
Marka la barbar dhigo weel dhaqameedyada, moodelladayada isku xidhan ee resin-ku way fudud yihiin, taas oo ka dhigaysa inay si fudud wax uga qabato oo kor u qaaddo waxtarka hawlgelinta guud.

5. Waaritaanka Qiimaha-Wanagsan
Iyaga oo cimrigoodu dheer yahay iyo baahida beddelka oo yaraatay, resin bonded crucibles waa xal wax ku ool ah oo loogu talagalay codsiyada heerkulka sare.

6. Wasakhda birta oo yaraatay
Garaafyada aan falcelin lahayn waxay yaraynaysaa khatarta faddaraynta, taasoo ka dhigaysa qolofyadan kuwo ku habboon codsiyada u baahan wax soo saar bir ah oo nadiif ah.

Tilmaamaha Isticmaalka ee Waxtarka ugu Sarreysa:

Si aad u hubiso waxqabadka ugu fican iyo cimri dhererka curiyahaaga resin bonded, raac tilmaamahan fudud:

  • Si tartiib ah u kululee weelka si aad isaga ilaaliso shoogga kulaylka degdega ah, kaas oo soo gaabin kara cimrigiisa.
  • Had iyo jeer hubi in qoloftu nadiif tahay oo aanay wasakhda lahayn ka hor isticmaal kasta si looga hortago wasakhdu inay saamayso birta.
  • Ilaali heerkulka lagu taliyey ee ku shaqaynta ee ku salaysan birta aad la shaqaynayso si aad u kordhiso nolosha adeega crucible oo aad u wanaajiso hufnaanta
  • Maxaad u dooratayFoornada dhalaalaysa ee Induction?

    Waxtarka Tamarta ee Aan Lamidayn

    Weligaa ma la yaabtay sababta foornooyinka dhalaalidda kicinta ay u yihiin kuwo tamar waxtar leh? Adigoo si toos ah kulaylka u gelinaya walxaha halkii aad ku kululayn lahayd foornada lafteeda, foornooyinka induction waxay yareeyaan luminta tamarta. Farsamadan waxay hubisaa in qayb kasta oo koronto ah si hufan looga faa'iidaysto, taasoo u tarjumeysa kayd qiimo badan. Filo ilaa 30% isticmaalka tamarta hoose marka loo eego foornooyinka iska caabinta caadiga ah!

    Tayada Birta Sare

    Foornooyinka soo kicinta waxay soo saaraan isku mid ah oo heerkulka la xakameeyey, taasoo horseedaysa tayada sare ee birta dhalaalaysa. Haddii aad dhalaalayso naxaasta, aluminiumka, ama biraha qaaliga ah, foornada dhalaalaysa induction waxay hubisaa in alaabtaada ugu dambaysa ay ka xoroobi doonto wasakh oo ay lahaan doonto isku dhaf kiimiko oo joogto ah. Ma rabtaa kabka tayada sare leh? Foornadan ayaa ku daboolay.

    Wakhtiga Dhaadhidda Dhakhso

    Ma u baahan tahay waqtiyo dhalaalid degdeg ah si aad wax-soo-saarkaaga u sii waddo? Foornooyinka kicinta waxay u kululeeyaan biraha si degdeg ah oo siman, taasoo kuu oggolaanaysa inaad ku dhalaaliso tiro badan waqti yar gudahood. Tani waxay ka dhigan tahay waqtiyo dhaqsiyo badan oo lagu soo celinayo hawlgalladaada wax shubista, kordhinta guud ahaan wax soo saarka iyo faa'iidada.

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).

Q6Waa maxay tirada dalabka ugu yar (MOQ)?

Qaababka caadiga ah: 1 gabal (muunado la heli karo).

Nakhshad gaar ah: 10 xabbo (sawir CAD ayaa loo baahan yahay).

Q7Waa maxay wakhtiga hogaanka?
Alaabta Kaydka Ah: Ku soo qaada 48 saacadood gudahood.
Dalabka gaarka ah: 15-25maalmowax soo saarka iyo 20 maalmood ee caaryada.

Q8Sidee loo go'aamiyaa haddii qoloftu fashilantay?

Dildilaaca> 5mm gidaarka gudaha.

Qoto galinta birta>2mm.

Qallafsanaanta> 3% (cabir dhexroorka sare ee isbeddelka).

Q9Ma bixisaa hagitaan habka dhalaalka?

Curyaaminta kuleylka ee biraha kala duwan.

Xisaabiyaha heerka socodka gaaska aan shaqayn.

Casharrada fiidiyoowga ah ee ka saarista Slag.

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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