Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec feugiat ultricies vulputate. Suspendisse quis lacinia erat, eu tincidunt ante.
Aluminium dhalaalaysa garaafka garaafka crucible ugu badnaan ilaa 2 tan
MUUQAALKA WAX soo saarka
Dhalasho degdeg ah
Qalabka garaafiga ah ee kulaylka sare wuxuu hagaajiyaa waxtarka kulaylka 30%, si weyn u yareynaya wakhtiga dhalaalka.


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.

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

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

2.Isostatic Pressing
Cufnaanta ilaa 2.2g/cm³ | Dulqaadka dhumucda gidaarka ± 0.3m
.

3. Heerkulka Sare ee Sintering
Dib-u-kristalaynta walxaha SiC oo samaynaysa qaab-dhismeedka shabakadda 3D
.

5.Kormeer Tayo Adag
Koodhka raadraaca gaarka ah ee raadraaca nololeed ee buuxa
.

4. Kordhinta Dusha sare
Daahan ka-hortagga oksaydhka → 3 × caabbinta daxalka oo hagaagtay
.

6.Baakadaha Badbaadada
Lakabka naxdinta leh + xannibaadda qoyaanka + daboolka la xoojiyay
.
CODSIGA SOO SAARKA
Ku habboon inta badan biraha aan birta ahayn

Aluminium dhalaalaysa

Maarta dhalaalaysa

Dahab dhalaalay
MAXAA NOO DOORANAYA

FAQS
Q1: Waa maxay faa'iidooyinka silikoon carbide graphite crucibles marka la barbar dhigo garaafyada garaafka dhaqameed?
✅ Cadaadiska Heerkulka Sare: Wuxuu u adkeysan karaa 1800°C waqti dheer iyo 2200°C waqti gaaban (marka loo eego ≤1600°C ee garaafyada).
✅ Cimri dheer: 5x caabbinta shoogga kulaylka ka wanaagsan, 3-5x celceliska nolosha adeegga.
✅ Wasakhda eber: Ma jiro kaarboon gelis, hubinta nadiifnimada birta dhalaalaysa.
Q2: Waa kuwee biraha lagu dhalaali karo weelashan?
▸ Biraha caadiga ah: Aluminium, copper, zinc, gold, silver, iwm.
Biraha falcelinta: Lithium, sodium, calcium (waxay u baahan tahay daahan Si₃N₄).
▸ Biraha refractory: Tungsten, molybdenum, titanium (waxay u baahan tahay vacuum/gaas aan lahayn).
Q3: Karootada cusub miyay u baahan yihiin daawayn kahor intaan la isticmaalin?
Dubista Waajibka ah: Si tartiib ah ugu kululee ilaa 300°C → hay 2 saacadood (waxay ka saartaa qoyaanka haraaga ah).
Talada dhalaalaysa ee Koowaad: Marka hore dhalaalin qayb ka mid ah walxaha qashinka ah (waxay samaysaa lakab difaac).
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: 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).
Q6: Waa 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).
S7: Waa maxay wakhtiga hogaanka?
⏳ Alaabta Kaydka Ku Jirta: Waxay ku soo rartaa 48 saacadood gudahood.
Dalabka gaarka ah: 15-25 maalmood ee wax soo saarka iyo 20 maalmood ee caaryada.
S8: Sidee lagu go'aamiyaa haddii qoloftu fashilantay?
Dildilaaca> 5mm gidaarka gudaha.
Qoto galinta birta>2mm.
Qallafsanaanta> 3% (cabir dhexroorka sare ee isbeddelka).
Q9: Ma 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
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec feugiat ultricies vulputate. Suspendisse quis lacinia erat, eu tincidunt ante.
Daraasadda Kiis #2
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec feugiat ultricies vulputate. Suspendisse quis lacinia erat, eu tincidunt ante.
Markhaati
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec feugiat ultricies vulputate. Suspendisse quis lacinia erat, eu tincidunt ante. Pellentesque aliquet feugiat tellus, iyo feugiat tortor porttitor vel. Nullam id scelerisque magna. Curabitur placerat sodales placerat. Nunc dignissim ac velit vel lobortis.
- Jane Doe
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec feugiat ultricies vulputate. Suspendisse quis lacinia erat, eu tincidunt ante. Pellentesque aliquet feugiat tellus, iyo feugiat tortor porttitor vel. Nullam id scelerisque magna. Curabitur placerat sodales placerat. Nunc dignissim ac velit vel lobortis. Nam luctus mauris elit, sed suscipit nunc ullamcorper ut.
- John Doe