Waxaan caawinaa adduunka oo koraya ilaa 1983

500KG Crucible oo naxaas ah oo laga sameeyay garaafka dhoobada

Sharaxaad Gaaban:

Crucible for bronze waa weel wax ku ool ah oo waara oo si gaar ah loogu talagalay in lagu dhalaaliyo naxaasta iyo daawaynta ku jirta jawiga heerkulka sare. Qalabyadayadu waxay ka samaysan yihiin qalab tayo sare leh oo garaafka ah, kaas oo leh kulaylka kuleylka wanaagsan iyo iska caabinta heerkulka sare, hubinta xasilloonida iyo kalsoonida inta lagu jiro dhalaalid heerkul sare ah. Hadday tahay wax-soo-saar ballaadhan oo warshadeed ama habayn yar oo shaybaarka dhexdiisa ah, dhalada dhalaalaysa ee naxaasta ah ayaa ku habboon baahidaada.


Faahfaahinta Alaabta

FAQ

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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.

Hordhac kuCrucibles for Bronzeiyo Naxaas dhalaalaysa:

Marka ay timaaddo shubista naxaasta, doorashada kulaylaha ugu fiican ayaa lagama maarmaan u ah hubinta tayada ugu sareysa ee natiijooyinka dhalaalidda. Crucible-kayaga Bronze-ka waxaa si gaar ah loogu talagalay in lagu xakameeyo heerkulka sare iyo baahida dhalaalka biraha aan birta ahayn sida bronze, naxaasta, iyo naxaasta. Haddii aad u baahan tahay Crucible Bronze ama Crucible for Brass dhalaalaysa, alaabtayada waxa loo habeeyey inay bixiyaan waxqabad la isku halayn karo oo waara.

Astaamaha Muhiimka ah ee Crucibles ee birta dhalaalaysa:

  • Cadaadiska Heerkulka Sare: Qalabyadayadu waxay xamili karaan heerkul aad u daran, oo leh noocyo kala duwan oo ku habboon dhalaalidda naxaasta, naxaasta, iyo daawaha naxaasta ah.
  • Kuleylka Habboon: Halabuurka maaddadu waxay u oggolaaneysaa xitaa qaybinta kulaylka, taas oo muhiim u ah dhalaalid hufan.
  • Waarta: Waxaa loo dhisay in ay iska caabiso oksaydheynta oo ay u adkaysato baaskiil wadida kulaylka, curisyadani waxay bixiyaan nolol adeeg oo aad u wanaagsan, yaraynta kharashaadka hawlgalka isticmaalayaasha warshadaha.

Codsiyada Crucibles ee jilitaanka Bronze:

Warshadaha u isticmaala Crucibles for Metal Metal waxaa ka mid ah:

  • Wax-soo-saarka dahabka:-Curcibles loogu talagalay dhejinta saxda ah ee cabbirka yar ee naxaasta ah.
  • Aasaasaha Warshadaha: Crucibles-karti sare leh oo loogu talagalay dhalaalidda Copper ee goobaha wax-soo-saarka ballaaran.
  • Jiidista Farshaxanka iyo Farshaxanka: Waxaa u adeegsada farshaxan-yaqaannada shaqada Crucible ee Naxaasta ah.

Hadday tahay wax-soo-saarka dahabka ama hawlgallada warshadeed ee baaxadda leh, Crucibles-yadayadu waxay xaqiijinayaan heer sare oo xakameyn iyo hufnaan inta lagu jiro habka dhalaalidda.

Hagaha Isticmaalaha ee Isticmaalka Saxda ah ee Burburin:

  • Kaydinta: Ku rid weelka meel engegan si aad uga hortagto waxyeelada qoyaanka.
  • Qabashada: Si taxadar leh ugu qabo weelka si aad uga hortagto dildilaaca ama dhaawaca.
  • Kuleylka ka hor: Si tartiib tartiib ah u kululee weelka ilaa 500 ° C si loo hubiyo qalajinta habboon ka hor isticmaalka.
  • Rakibaadda: Ku rid weelka foornada bartamaheeda, adiga oo hubinaya in aysan si toos ah ula xiriirin darbiyada foornada si aad uga fogaato kuleyl aan sinnayn.

Hababka ugu Wanaagsan ee Rakibaadda iyo Qalabaynta:

Kahor intaadan isticmaalin Crucible-kaaga Naxaasta ah, ka eeg wixii waxyeelo ah oo hubi inay si sax ah u taagan tahay foornada dhexdeeda. Waa muhiim in toddobaad kasta la beddelo oo lala socdo calaamadaha xirashada. Dayactirka joogtada ah, oo ay ku jiraan hubinta dildilaaca iyo ka hortagga soo-gaadhista tooska ah ee ololka sarreeya, waxay si weyn u kordhin doontaa nolosha adeegga crucible-kaaga.

Xalka Qarsoon ee Gaarka ah ee Baahiyaha Warshadaha:

Waxaan sidoo kale bixinaa crucibles caado ah oo loogu talagalay in lagu daboolo baahiyaha gaarka ah ee warshadaha kala duwan. Haddi aad ku shaqaynayso naxaasta, naxaasta, ama naxaasta, waxaanu ku soo saari karnaa weel siyaalo loo baahan yahay, anagoo hubinayna waxqabadka ugu wanagsan ee hababkaaga dhalaalidda.

Wac Ficil

Crucibles ee Bronze-ka ayaa bixiya waxqabad aan la mid ahayn oo loogu talagalay naxaasta warshadaha, naxaasta, iyo hababka dhalaalidda naxaasta. Iyada oo adkeysi aad u sareysa, guryaha kulaylka heer sare ah, iyo awooda lagu xakameynayo heerkulka sare, weelashayadu waxay kaa caawinayaan hagaajinta wax soo saarkaaga iyadoo la horumarinayo tayada guud ee shubista.

Nala soo xidhiidh maanta si aad u sahamiso noocyada kala duwan ee crucibles ama aad u codsato naqshad gaar ah oo ku habboon baahiyahaaga gaarka ah. Aan kaa caawino inaad gaadho saxnaanta iyo hufnaanta hawlahaaga shubista biraha.

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.

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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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