Sisiza umhlaba okhulayo kusukela ngo-1983

I-Aluminium Encibilika I-Crucible Casting Clay Graphite

Incazelo emfushane:

Embonini yesimanje enezinga eliphezulu lokushisa,I-Aluminium Melting Cruciblesbathandwa kakhulu ngokusebenza kwabo okuhle kakhulu. Inkampani yethu isebenzisa inqubo yokucindezela ye-isostatic ukukhiqiza izinsimbi ze-silicon carbide crucibles, ihlinzeka ngempilo ende, ukuqhutshwa kokushisa okusheshayo, kanye nezixazululo ezingangcolisi ze-die-casting, i-Aluminium, i-aluminium alloy nezinye izitshalo ezincibilikisa izinsimbi.


Imininingwane Yomkhiqizo

FAQ

Omaka bomkhiqizo

Ikhwalithi Ye-Crucible

Imelana nama-Smelts amaningi

IZICI ZOMKHIQIZO

I-Superior Thermal Conductivity

Inhlanganisela eyingqayizivele ye-silicon carbide ne-graphite iqinisekisa ukushisa okusheshayo nokufana okufanayo, ukunciphisa kakhulu isikhathi sokuncibilika.

 

I-Superior Thermal Conductivity
I-Extreme Temperature Resistance

I-Extreme Temperature Resistance

Inhlanganisela eyingqayizivele ye-silicon carbide ne-graphite iqinisekisa ukushisa okusheshayo nokufana okufanayo, ukunciphisa kakhulu isikhathi sokuncibilika.

Ukumelana Nokugqwala Okuqinile

Inhlanganisela eyingqayizivele ye-silicon carbide ne-graphite iqinisekisa ukushisa okusheshayo nokufana okufanayo, ukunciphisa kakhulu isikhathi sokuncibilika.

Ukumelana Nokugqwala Okuqinile

IMICIMBI YOBUCHWEPHESHE

 

I-graphite / % 41.49
I-SiC / % 45.16
B/C / % 4.85
I-Al₂O₃ / % 8.50
Ukuminyana ngobuningi / g·cm⁻³ 2.20
I-porosity ebonakalayo / % 10.8
Amandla okuchoboza/MPa (25℃) 28.4
I-Modulus of rupture/ MPa (25℃) 9.5
Izinga lokushisa lokumelana nomlilo/℃ > 1680
Ukumelana nokushaqeka okushisayo / Izikhathi 100

 

Isimo/Ifomu A (mm) B (mm) C (mm) D (mm) E x F ubuningi (mm) G x H (mm)
A 650 255 200 200 200x255 Ngesicelo
A 1050 440 360 170 380x440 Ngesicelo
B 1050 440 360 220 ⌀380 Ngesicelo
B 1050 440 360 245 ⌀440 Ngesicelo
A 1500 520 430 240 400x520 Ngesicelo
B 1500 520 430 240 ⌀400 Ngesicelo

UKUHAMBA KWENKQUBO

Ukunemba Ukwakhiwa
I-Isostatic Pressing
I-High-Temperature Sintering
Ukuthuthukiswa Kobuso
Ukuhlolwa Kwekhwalithi Okuqinile
Ukuphepha Packaging

1. Ukunemba Ukwakhiwa

I-high-purity graphite + premium silicon carbide + i-ejenti ebophayo yobunikazi.

.

2.Isostatic Pressing

Ukuminyana kufika ku-2.2g/cm³ | Ukubekezelela ukuqina kwezindonga ± 0.3m

.

3.I-High-Temperature Sintering

I-SiC particle recrystallization yakha isakhiwo senethiwekhi ye-3D

.

4. Ukuthuthukisa Ubuso

I-Anti-oxidation coating → 3× ithuthukisiwe ukumelana nokugqwala

.

5.Ukuhlolwa Kwekhwalithi Okuqinile

Ikhodi yokulandelela eyingqayizivele yokulandeleka okugcwele komjikelezo wempilo

.

6.Ukuphepha Packaging

Isendlalelo esimunca ukushaqeka + Isivimbeli somswakama + Ikesi lebhokisi eliqinisiwe

.

ISICELO SOMKHIQIZO

ISIBAKA ESISHIYISEKA IGASI

Isithando Somlilo Esincibilikisa Igesi

Isithando somlilo se-induction

I-Induction Melting Furnace

Isithando somlilo sokumelana

I-Resistance Melting Furnace

KUNGANI SIKHETHE

Okubalulekile:

EyethuI-Cylindrical Crucibleyakhiwe nge-silicon carbide graphite ecindezelwe ngokwe-isostatically, into enikeza ukumelana nezinga lokushisa okuphezulu okukhethekile kanye nokuhamba kahle kokushisa, okuyenza ibe ithuluzi elibalulekile lezinhlelo zokusebenza zokuncibilika kwezimboni.

  1. I-Silicon Carbide (SiC): I-Silicon carbide yaziwa ngobulukhuni bayo obukhulu kanye nokumelana okuhle kakhulu nokugqoka nokugqwala. Ingakwazi ukumelana namakhemikhali okushisa aphezulu, inikeza ukuzinza okuphakeme ngisho nangaphansi kokucindezeleka okushisayo, okunciphisa ingozi yokuqhekeka ngesikhathi sokushintsha kwezinga lokushisa okungazelelwe.
  2. I-Natural Graphite: I-graphite yemvelo iletha ukusebenza kahle okushisayo, iqinisekisa ukusatshalaliswa kokushisa okusheshayo nokufanayo kulo lonke i-crucible. Ngokungafani nezinsimbi ze-graphite ezisekelwe kubumba zendabuko, i-cylindrical crucible yethu isebenzisa i-graphite yemvelo ehlanzekile, ethuthukisa ukusebenza kahle kokudlulisa ukushisa futhi inciphise ukusetshenziswa kwamandla.
  3. I-Isostatic Pressing Technology: I-crucible yakhiwa kusetshenziswa ukucindezela kwe-isostatic okuthuthukisiwe, iqinisekisa ukuminyana okufanayo ngaphandle kwamaphutha angaphakathi noma angaphandle. Lobu buchwepheshe buthuthukisa amandla nokumelana nokuqhekeka kwe-crucible, kunwebe ukuqina kwayo ezindaweni ezishisa kakhulu.

Ukusebenza:

  1. I-Superior Thermal Conductivity: I-Cylindrical Crucible yenziwe ngezinto eziphezulu ze-thermal conductivity ezivumela ukusabalalisa okusheshayo ngisho nokushisa. Lokhu kuthuthukisa ukusebenza kahle kwenqubo yokuncibilikisa kuyilapho kunciphisa ukusetshenziswa kwamandla. Uma kuqhathaniswa nama-crucibles avamile, ukuqhutshwa kokushisa kuthuthukiswa ngo-15% -20%, okuholela ekongeni uphethiloli okubalulekile kanye nemijikelezo yokukhiqiza esheshayo.
  2. Ukumelana Nokugqwala Okuhle Kakhulu: I-silicon carbide graphite crucibles yethu imelana kakhulu nemiphumela yokugqwala yezinsimbi ezincibilikisiwe namakhemikhali, iqinisekisa ukuzinza nokuphila isikhathi eside kwe-crucible ngesikhathi sokusetshenziswa isikhathi eside. Lokhu kubenza balungele ukuncibilikisa i-aluminium, ithusi, nama-alloys ensimbi ahlukahlukene, kunciphisa ukugcinwa nokushintshwa kwemvamisa.
  3. Ukuphila Kwesevisi Eyandisiwe: Ngesakhiwo sayo esiminingi namandla aphezulu, ubude besikhathi se-cylindrical crucible yethu bubude ngokuphindwe izikhathi ezingu-2 kuya kwezingu-5 kunezinsimbi zobumba ze-graphite crucibles. Ukumelana okuphakeme kokuqhekeka nokugqoka kwandisa impilo yokusebenza, kwehlisa isikhathi sokuphumula kanye nezindleko zokushintshwa.
  4. I-High Oxidation Resistance: Ukwakheka kwezinto eziklanywe ngokukhethekile kuvimbela ngempumelelo i-oxidation ye-graphite, kunciphisa ukuwohloka kumazinga okushisa aphezulu futhi kunwebe nakakhulu impilo ye-crucible.
  5. Amandla Omshini Aphakeme: Ngenxa yenqubo yokucindezela ye-isostatic, i-crucible iqhosha ngamandla emishini akhethekile, igcina ukwakheka kwayo nokuqina ezindaweni ezinezinga lokushisa eliphezulu. Lokhu kuyenza ilungele izinqubo zokuncibilikisa ezidinga umfutho ophezulu kanye nokuzinza kwemishini.

Izinzuzo Zomkhiqizo:

  • Izinzuzo Zezinto ezibonakalayo: Ukusetshenziswa kwe-graphite yemvelo kanye ne-silicon carbide kuqinisekisa ukuqhutshwa kokushisa okuphezulu nokumelana nokugqwala, kuhlinzeka ngokusebenza okuhlala njalo ezindaweni ezinokhahlo, ezisezingeni eliphezulu.
  • Isakhiwo Sokuminyana Okuphezulu: Ubuchwepheshe bokucindezela be-Isostatic buqeda izikhala zangaphakathi nokuqhekeka, kuthuthukisa kakhulu ukuqina namandla kwe-crucible ngesikhathi sokusetshenziswa okunwetshiwe.
  • Ukuzinza Kwezinga Lokushisa Okuphezulu: Iyakwazi ukumelana namazinga okushisa afika ku-1700°C, le crucible ilungele izinqubo ezihlukahlukene zokuncibilikisa nokuphonsa ezihlanganisa izinsimbi nama-alloys.
  • Ukusebenza Kahle Kwezamandla: Izakhiwo zayo eziphakeme zokudlulisa ukushisa zinciphisa ukusetshenziswa kukaphethiloli, kuyilapho izinto ezivikela imvelo zinciphisa ukungcoliswa kanye nemfucuza.

Ukukhetha ukusebenza okuphezulu kweCylindrical Crucible yethu ngeke nje kuthuthukise ukusebenza kahle kwakho kokuncibilikisa kodwa kuzonciphisa ukusetshenziswa kwamandla, kunwebe ubude besikhathi semishini, kanye nezindleko zokunakekela eziphansi, ekugcineni kuthuthukise ukusebenza kahle kokukhiqiza.

 Isingeniso se-Aluminium Melting Crucibles

Izinsimbi zokuncibilika kwe-aluminiumziyizingxenye ezibalulekile enqubweni yokuncibilikisa, eziqinisekisa ukudluliswa kokushisa okuphumelelayo kanye nokusakazwa kwensimbi kwekhwalithi ephezulu. Kungakhathaliseki ukuthi uhileleke ekuncibilikiseni i-aluminiyamu yezimboni ezinkulu noma i-aluminiyamu ingakwazi ukuncibilika, ukukhetha i-crucible ehamba phambili kubalulekile ukuze uqinisekise ukusebenza kahle nokwelula isikhathi sempilo yesisetshenziswa sakho.

I-aluminium encibilika i-crucible idlala indima ebalulekile ekugcineni izinga lokushisa lifana nokuvimbela ukungcoliswa phakathi nenqubo yokuncibilika. Lesi sihloko sihlola izinhlobo zeziphambano ezisetshenziselwa i-aluminium, okuhlanganisa i-carbon bonded silicon carbide crucibles ne-silicon carbide graphite crucibles, elungele ukusetshenziswa neziko lokungeniswa.

Izinhlobo Zezinsimbi Zokuncibilikisa I-Aluminium

Uma kukhulunywa ngokuncibilika kwe-aluminium, izinto ezihlukene ze-crucible zinikeza izinzuzo ezihlukile. I-carbon bonded silicon carbide crucibles inconywa kakhulu ngenxa ye-thermal conductivity ephakeme kanye nokuqina. Ngokungeziwe kuma-crucibles okuvamile, i-aluminium can crucibles iya ngokuya idume ezinkambisweni zokuncibilikisa ezinobungani nemvelo.

  • I-Graphite Crucibles: Ifaneleka kakhulu ukusetshenziswa kwesithando sokungenisa, lezi zikhilimu ziqinisekisa ukuncibilika okuhlanzekile okunokungcoliswa okuncane.
  • I-Silicon Carbide Crucibles: Yaziwa ngokubekezelela ukushisa okuphezulu kanye nokuqina, lezi ziphambano zihamba phambili emisebenzini yokuncibilikisa i-aluminium ngezinga elikhulu.

3. Izinzuzo ze-Carbon Bonded Silicon Carbide Crucibles

Phakathi kweziphambano ezinhle kakhulu zokuncibilikiswa kwe-aluminium nethusi, izikhilimu ze-silicon carbide eziboshelwe ku-carbon zigqama ngenxa yokushisa kwazo okusheshayo nokuphila isikhathi eside. Lawa ma-crucibles anenzuzo ikakhulukazi ekusetheni kwesithando sokungenisa, lapho kudingeka khona ukulawula izinga lokushisa okunembile.

Izinzuzo ezibalulekile zifaka:

  • I-Thermal conductivity: Ukushisa okusheshayo kuholela ezikhathini ezimfushane zokuncibilika.
  • Ukumelana ne-oxidation: I-Crucibles igcina ubuqotho bayo ngisho nasezindaweni ezincibilikayo ezinezinga lokushisa eliphezulu.
  • Ukuqina: Ihlala isikhathi eside kunezikhilimu ze-clay-graphite zendabuko, zinikeza inani elingcono lemali ngokuhamba kwesikhathi.

4. Ukukhetha I-Crucible Engcono Kakhulu Yokuncibilikisa I-Aluminium

Ukukhethwa kwe-crucible yokuncibilika kwe-aluminium kuncike ezintweni eziningana:

  • Uhlobo lwesithando somlilo: I-induction graphite crucibles ilungele ukuncibilika okuhlanzekile nokuhlanzekile.
  • Ukuhlanzeka kwensimbi: Iziphambano ezinhle kakhulu zisiza ukugcina ubuqotho bensimbi, ukuvimbela ukwakheka kwegesi nokuqinisekisa umkhiqizo wokugcina ongenasici.

Kulabo abathintekayo ekuncibilikiseni kwe-aluminium, lezi zinsimbi ziqinisekisa inqubo eco-friendly, ephumelelayo, enciphisa imfucuza kanye negesi.

5. I-Aluminium Melting Equipment kanye Nokuhambisana Kwe-Crucible

Impumelelo yomsebenzi wakho wokuncibilikisa i-aluminium incike kakhulu ekukhetheni isisetshenziswa sokuncibilikisa esifanele kanye nokuqinisekisa ukuhambisana nezinsimbi zakho ezincibilikayo. Kungakhathaliseki ukuthi usebenzisa iziko lokungeniswa noma ukumelana, izinsimbi ze-silicon carbide crucibles zinhle kakhulu ekuncibilikiseni i-aluminium ngenxa yekhono lazo lokumelana nezinga lokushisa eliphezulu kuyilapho zinikeza imiphumela engaguquki.

Bizela Esenzweni:

Kafushane, ukuthola i-aluminium engcono kakhulu yokuncibilika kubalulekile ukuze uthole imiphumela yekhwalithi ephezulu yokuncibilika, noma ngabe usebenza nge-aluminium, ithusi, noma ezinye izinsimbi. Kubathengi be-B2B abafuna ukuthuthukisa imishini yabo yokuncibilikisa i-aluminium, izinsimbi zethu ze-silicon carbide crucibles eziboshelwe ku-carbon kanye nezinsimbi ze-graphite zinikeza ukusebenza okungenakuqhathaniswa, ukuqina, nokusebenza kahle.

Ingabe usukulungele ukuthuthukisa inqubo yakho yokuncibilikisa i-aluminium? Xhumana nathi namuhla ukuze uthole iseluleko sochwepheshe kanye nezinsimbi zekhwalithi eziphezulu ezidizayinelwe ukuhlangabezana nezidingo zakho ezithile zokuncibilika kwensimbi.

FAQS

I-Q1: Yiziphi izinzuzo ze-silicon carbide graphite crucibles uma kuqhathaniswa nezinsimbi ze-graphite zendabuko?

I-Higher Temperature Resistance: Ingakwazi ukumelana ne-1800 ° C yesikhathi eside kanye ne-2200 ° C yesikhashana (vs. ≤1600 ° C ye-graphite).
Ukuphila Okude: 5x ukumelana nokushaqeka okushisayo okungcono, 3-5x impilo yesevisi emaphakathi ende.
Zero Ukungcola: Akukho ukungena kwekhabhoni, kuqinisekisa ubumsulwa bensimbi encibilikisiwe.

Q2: Yiziphi izinsimbi ezingancibilika kulezi zinsimbi?
Izinsimbi Ezivamile: I-aluminium, ithusi, i-zinc, igolide, isiliva, njll.
Izinsimbi EzisebenzayoI-Lithium, i-sodium, i-calcium (idinga i-Si₃N₄ enamathela).
Izinsimbi Refractory: I-Tungsten, i-molybdenum, i-titanium (idinga i-vacuum/inert gas).

Q3: Ingabe ama-crucible amasha adinga ukwelashwa kusengaphambili ngaphambi kokusetshenziswa?
Ukubhaka Okuphoqelekile: Shisisa kancane ku-300°C → bamba amahora angu-2 (isusa umswakama osele).
Okokuqala Melt Isincomo: Ncibilikisa inqwaba yezinto ezilahliwe kuqala (yakha isendlalelo esivikelayo).

Q4: Ungakuvimbela kanjani ukuqhekeka kwe-crucible?

Ungalokothi ushaje into ebandayo ku-crucible eshisayo (ubukhulu ΔT <400°C).

Izinga lokupholisa ngemva kokuncibilika ngaphansi kuka-200°C/ihora.

Sebenzisa ama-crucible tongs (gwema umthelela wemishini).

Q5: Ungakuvimbela kanjani ukuqhekeka kwe-crucible?

Ungalokothi ushaje into ebandayo ku-crucible eshisayo (ubukhulu ΔT <400°C).

Izinga lokupholisa ngemva kokuncibilika ngaphansi kuka-200°C/ihora.

Sebenzisa ama-crucible tongs (gwema umthelela wemishini).

Q6: Ithini inani elincane le-oda (MOQ)?

Amamodeli Ajwayelekile: 1 ucezu (amasampula ayatholakala).

Imiklamo Yangokwezifiso: Izingcezu eziyi-10 (imidwebo ye-CAD iyadingeka).

Q7: Sithini isikhathi sokuhola?
Izinto Ezisesitokweni: Ithunyelwa emahoreni angama-48.
Ama-oda ngokwezifiso: 15-25izinsukuukukhiqizwa kanye nezinsuku ezingama-20 zokukhunta.

Q8: Unganquma kanjani ukuthi i-crucible yehlulekile?

Imifantu > 5mm odongeni lwangaphakathi.

Ukujula kokungena kwensimbi > 2mm.

Ukuguqulwa > 3% (linganisa ukushintsha kobubanzi bangaphandle).

Q9: Ingabe uyasinikeza isiqondiso senqubo yokuncibilika?

Amajika okushisa ezinsimbi ezahlukene.

Isibali sesilinganiso sokugeleza kwegesi engenzi lutho.

Izifundo zevidiyo zokususa i-Slag.


  • Okwedlule:
  • Olandelayo:

  • Imikhiqizo Ehlobene

    ...