Sinceda ihlabathi elikhula ukususela ngo-1983

Ialuminiyam Ukunyibilika kwegraphite crucible max to 2 tons

Inkcazelo emfutshane:

Fumanisa ukusebenza okuphezulu okunyibilikayo kwegraphite crucible enokumelana nokuqhekeka okungaphezulu, ukuhanjiswa kwe-thermal okugqwesileyo, kunye nokuqina okwandisiweyo. Yonga amandla kwaye wongeze imveliso ngeecrucibles zethu ze-silicon carbide graphite.


Iinkcukacha zeMveliso

FAQ

Iithegi zeMveliso

Ukuqhuba koBushushu ngokukhawuleza · Ubomi benkonzo ende

Premium Thermal Shock Resistant Graphite Crucible

IIMPAWU ZEMVELISO

Ukunyibilika ngokukhawuleza

Izinto zegraphite ze-thermal conductivity ziphucula ukusebenza kakuhle kwe-thermal ngama-30%, ukunciphisa kakhulu ixesha lokunyibilika.

iicrucibles zegraphite
iicrucbiles zegraphite

I-Superior Thermal Shock Resistance

Itekhnoloji ye-resin-bonding imelana nokufudumeza ngokukhawuleza kunye nokupholisa, ivumela ukutshaja ngokuthe ngqo ngaphandle kokuqhekeka.

Ukuqina Okubalaseleyo

Amandla omatshini aphezulu axhathisa impembelelo yomzimba kunye nokukhukuliseka kweekhemikhali ubomi obude benkonzo.

iicrucible grapthite

INGCACISO YOBUGCISA

 

Igraphite / % 41.49
I-SiC / % 45.16
B/C / % 4.85
Al₂O₃ / % 8.50
Uxinaniso oluninzi / g·cm⁻³ 2.20
I-porosity ebonakalayo / % 10.8
Amandla okutyumza/MPa (25℃) 28.4
Imodyuli yokugqabhuka/ MPa (25℃) 9.5
Ubushushu bokumelana nomlilo/ ℃ >1680
Ukumelana nokothuka kweThermal / Amaxesha 100

 

No Umzekelo H OD BD
I-RA100 100# 380 330 205
RA200H400 180# 400 400 230
I-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
I-RA800 650# 800 570 330
RR351 351# 650 420 230

 

UKUQHUBEKA KWENKQUBO

Ukuqulunqwa okuchanekileyo

1. Ukuqulunqwa okuchanekileyo

Ucoceko oluphezulu lwegraphite + iprimiyamu yesilicon carbide + iarhente ebophelelayo yobunini.

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I-Isostatic Pressing

2.Isostatic Pressing

Uxinaniso ukuya kuthi ga kwi-2.2g/cm³ | Ukunyamezela kobunzima bodonga ± 0.3m

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High-ubushushu Sintering

3.High-Ubushushu Sintering

I-SiC particle recrystallization yenza isakhiwo se-3D yenethiwekhi

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Ukuhlolwa komgangatho ngokungqongqo

5.Ukuhlolwa komgangatho ngokungqongqo

Ikhowudi yokulandelela eyodwa yokulandeleka ngokupheleleyo komjikelo wobomi

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Ukuphuculwa komphezulu

4. Ukuphuculwa komphezulu

I-Anti-oxidation coating → 3 × ukuphuculwa kokuxhathisa kwe-corrosion

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Ukupakishwa koKhuseleko

6.Ukupakishwa koKhuseleko

Umaleko wokufunxa ukothuka + Isithintelo sokufuma + Isingxobo esomeleziweyo

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ISICELO SEMVELISO

Ifanelekile kwiintsimbi ezininzi ezingenayo i-ferrous

i-aluminiyam enyibilikayo

Nyibilikisa iAluminiyam

ubhedu olunyibilikayo

Nyibilikisa uCopper

igolide enyibilikayo

Nyibilikisa iGolide

KUTHENI USIKHETHE

Kutheni usebenzisana nathi?

Intshayelelo:

Ngaba usokola nokutshintshwa rhoqo, ukusetyenziswa kwamandla aphezulu, okanye ukusebenza kakubi kwimisebenzi yakho yokunyibilikisa isinyithi? Yethuukunyibilika kwegraphite crucibleeyenziwe nge-isostatically icinezelwe i-silicon carbide graphite sisisombululo esifanelekileyo sokuphucula ukusebenza kwakho kunye nemveliso. Yithi ndlelantle ekuqhekekeni, ekulahlekeni kwelahleko, kunye nemiba ye-oxidation ngeecrucibles zegraphite eziqhelekileyo, kwaye uphucule kwimveliso eyilelwe ukuqina kweshishini kunye nokonga amandla.

Ukunyibilika kweGraphite Ubungakanani beCrucible

Izinto eziphathekayo: I-Silicon Carbide Graphite-Ukusebenza onokuthi uthembele kuyo

Iicrucibles zethu zenziwe ngesilicon carbide graphite, into eyaziwayo ngayo:

  • I-Superior Crack Resistance: Iyakwazi ukujamelana nokutshintsha kweqondo lokushisa ngokukhawuleza ngaphandle kokuphuka, ngokungafaniyo ne-graphite crucibles.
  • I-Corrosion Resistance: Ixhathisa kwisinyithi esinyibilikisiweyo kunye neekhemikhali ezinoburharha, igcina imfezeko yolwakhiwo ekuhambeni kwexesha.
  • Ukumelana ne-Oxidation: Ubomi benkonzo eyandisiweyo ngenxa yokuchasana okuphezulu kwi-oxidation kwiindawo ezinobushushu obuphezulu.

Ngokusebenzisa ucinezelo lwe-isostatic, siqinisekisa ukuba zonke iziphene azinaziphene zangaphakathi kwaye zifana ngokuxinana, zibonelela ngamandla afunekayo ekufuneni izicelo zemizi-mveliso.


Ukusebenza kunye neempawu:

Ukunyibilika kwethu kwe-graphite crucible yenzelwe ukudlula imida yeemveliso zemveli zegraphite. Nazi iimpawu zokusebenza eziphambili:

  • Ukumelana neCrack egqwesileyo: Ukumelana nokutshintsha kobushushu obukhawulezayo kunye noxinzelelo lomatshini, ukunciphisa amathuba okuqhekeka kunye nokuqhekeka.
  • Ukunyanzeliswa kweLass Resistance: Iqinisekisa ilahleko encinci yemathiriyeli naxa usebenza ngeentsimbi ezisebenza kakhulu.
  • Ukumelana ne-Oxidation: Ubomi benkonzo eyandisiweyo nakwiqondo lobushushu eliphezulu, iindawo ezityebileyo ngeoksijini.

Ukusebenza kakuhle kwamandla kunye noLondolozo lweendleko:

I-silicon carbide graphite crucible yethu yenzelwe ukusebenza kakuhle engqondweni. I-conductivity yayo ephezulu ye-thermal ivumela ukuhanjiswa kobushushu okukhawulezayo kunye okufanayo, ukunciphisa ixesha lokunyibilika kunye nokugcina ukuya kwi-1/3 yamandla xa kuthelekiswa neziphambuka eziqhelekileyo.

Oku akugcini nje ukunciphisa iindleko zokusebenza, kodwa kwenza ukuba inkqubo yokunyibilikisa ivumelane nokusingqongileyo ngokunciphisa ukusetyenziswa kwamandla ngokubanzi.

Ubomi beNkonzo ende kunye noKuhlala ixesha elide:

Sibuyisela imveliso yethu ngesiqinisekiso seenyanga ezi-6 xa sisetyenziswa phantsi kweemeko ezicetyiswayo, sinikezela uxolo lwengqondo kunye nokuqina okuhlala ixesha elide. Izinto eziphambili ezisetyenziswa kwiicrucibles zethu zandisa ubomi babo benkonzo kakhulu, zinciphisa imfuno yokutshintshwa rhoqo kunye nokuqinisekisa ukuba imisebenzi yakho ihamba kakuhle.


Yandisa iMveliso kunye neNtsebenzo:

Ngokunciphisa ixesha lokuphumla elihambelana nokutshintshwa kwe-crucible kunye nokunciphisa iindleko zamandla, i-melting graphite crucible inceda ukulungelelanisa imisebenzi yakho, ekhokelela ekunyuseni kwemveliso. Ukomelela kwe-crucible ekuqhekekeni, kwi-oxidation, kunye ne-corrosion iqinisekisa ukuba inokumelana neyona meko inzima kakhulu kwimizi-mveliso.


Ukhetho Lwenu:

Siyaqonda ukuba umsebenzi ngamnye wokunyibilikisa uneemfuno ezizodwa. Yiyo loo nto yethu i-melting graphite crucible ifumaneka ngobukhulu obahlukeneyo kunye neemilo, iqinisekisa ukuhambelana noluhlu olubanzi lweziko. Nokuba usebenza nge-aluminiyam, ubhedu, okanye ezinye iintsimbi ezingeyontsimbi, sinikezela ngezisombululo ezilungiselelweyo ukuhlangabezana neemfuno zakho ezithile.

iicrucibles zegraphite

FAQS

I-Q1: Ziziphi iingenelo ze-silicon carbide graphite crucibles xa kuthelekiswa ne-graphite crucibles yendabuko?

✅ Ukumelana nobushushu obuphezulu: Iyakwazi ukumelana ne-1800 ° C ixesha elide kunye ne-2200 ° C yexesha elifutshane (vs. ≤1600 ° C yegraphite).
✅ Ubomi obude: I-5x engcono yokuxhathisa ukothuka kwe-thermal, 3-5x ubude bomndilili wobomi benkonzo.
✅ Zero Usulelo: Akukho khabhoni yokungena, iqinisekisa ubunyulu besinyithi esinyibilikisiweyo.

I-Q2: Zeziphi izinyithi ezinokunyibilikiswa kwezi crucibles?
▸ Iintsimbi eziqhelekileyo: iAluminiyam, ubhedu, izinki, igolide, isilivere, njl.
▸ Iintsimbi ezisebenzayo: I-Lithium, isodiyam, icalcium (ifuna iSi₃N₄ ukutyabeka).
▸ Iintsimbi eziRefractory: ITungsten, imolybdenum, ititanium (ifuna ivacuum/igesi engasebenziyo).

I-Q3: Ngaba ii-crucibles ezintsha zifuna unyango lwangaphambili ngaphambi kokusetyenziswa?
Ukubhaka okunyanzelekileyo: Ukufudumala kancinci ukuya kuma-300 ° C → bamba iiyure ezi-2 (ususa ukufuma okushiyekileyo).
Isindululo sokuNyibilika kokuQala: Nyibilikisa ibhetshi yezinto ezilahliweyo kuqala (yenza umaleko okhuselayo).

I-Q4: Ukuthintela njani ukuqhekeka kwe-crucible?

Ungaze uhlawule izinto ezibandayo kwi-crucible eshushu (max ΔT <400 ° C).

Izinga lokupholisa emva kokunyibilika <200 ° C / ngeyure.

Sebenzisa i-crucible tongs ezinikezelweyo (ukuphepha impembelelo yomatshini).

I-Q5: Ukuthintela njani ukuqhekeka kwe-crucible?

Ungaze uhlawule izinto ezibandayo kwi-crucible eshushu (max ΔT <400 ° C).

Izinga lokupholisa emva kokunyibilika <200 ° C / ngeyure.

Sebenzisa i-crucible tongs ezinikezelweyo (ukuphepha impembelelo yomatshini).

I-Q6: Yintoni ubuncinci be-odolo (MOQ)?

Iimodeli ezisemgangathweni: Iqhekeza le-1 (iisampulu zikhoyo).

Uyilo lweSiko: iziqwenga ze-10 (imidwebo yeCAD iyafuneka).

I-Q7: Liliphi ixesha lokukhokela?
⏳ Izinto ezingaphakathi kwiSitokhwe: Ngenqanawa phakathi kweeyure ezingama-48.
⏳ Iiodolo zesiNtu: 15-25 iintsuku zemveliso kunye neentsuku ezingama-20 zokungunda.

I-Q8: Indlela yokufumanisa ukuba i-crucible ayiphumelelanga?

Iintanda> 5mm kudonga lwangaphakathi.

Ubunzulu bokungena kwesinyithi> 2mm.

Ukuguqulwa > i-3% (ukulinganisa ukutshintshwa kwedamitha yangaphandle).

I-Q9: Ngaba uyasibonelela ngesikhokelo senkqubo yokunyibilika?

Ukufudumeza amagophe kwiintsimbi ezahlukeneyo.

Isibali-manani sokuhamba kwerhasi engasebenziyo.

Ukususwa kwe-slag izifundo zevidiyo.

I-Case Study #1

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I-Case Study #2

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Ubungqina

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- UJane Doe

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- UJohn Doe

Cwangcisa Uthethwano Ngoku!

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