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IiCrucibles zodongwe zegraphite ziSebenzisa eyona Material yeMetal Foundries

IiCrucibles zodongwe zeGrafite Sebenzisa Eyona Material yeMetal Foundries Featured Image
  • IiCrucibles zodongwe zegraphite ziSebenzisa eyona Material yeMetal Foundries

Inkcazelo emfutshane:

IiCrucibles zodongwe zeGrafitezizisombululo zokuya kwiziseko, iilebhu, kunye namashishini amancinane ukuya kophakathi. Ezi crucibles zibonelela ngokusebenza okungenakulinganiswa, ukuqina, kunye nokuphumelela kweendleko, okwenza kube yimfuneko kumashishini afuna ukunyibilika kwentsimbi ephezulu. Ngezantsi, siza kuntywila kwiimpawu, inkqubo yokuvelisa, kunye nokusetyenziswa kweIiCrucibles zodongwe zeGrafite, ngelixa uzithelekisa nezinye izinto ezifana ne-silicon carbide graphite crucibles.


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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
Cofa uTere ukufumana okuninzi
I-RONGDA's Melting Furance yoMbane
IZiko zokuNyibilika zeRONGDA zeGesi yeNdalo/PLG/Oli

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.

.

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

.

Ukuhlolwa komgangatho ngokungqongqo

5.Ukuhlolwa komgangatho ngokungqongqo

Ikhowudi yokulandelela eyodwa yokulandeleka ngokupheleleyo komjikelo wobomi

.

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

.

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?

Xa usikhetha, ufumana ngaphezu kwemveliso-ufumana iqabane.

  • Ubungcali: Amashumi eminyaka yamava kwishishini le-Foundry.
  • Ukwenza ngokwezifiso: Izisombululo ezilungiselelwe ukuhlangabezana neemfuno zakho ezithile.
  • Inkxaso: Ukusuka kukhetho ukuya kufakelo, sikunye nawe onke amanyathelo endlela.

Inkqubo yokwenziwa koDongwe lweGraphite yeeCrucibles zesiko

Ukwenziwa kweeCrucible zeClay Graphite Custom Custom Crucibles kubandakanya inkqubo yokuvelisa echanekileyo kunye neyinkimbinkimbi eqinisekisa kokubili ukuqina kunye nokusebenza. Masicalule amanyathelo:

Ukuqulunqwa kwezinto

Iicrucibles zegraphite zodongwe zenziwe ngomxube wezinto ezininzi eziphambili:

  • Udongwe (30-40%): Oku kunika amandla kunye nokumelana nobushushu, okwenza i-crucible ivakale ngokwesakhiwo.
  • I-graphite (35-50%): Eyaziwa ngokuba yi-thermal conductivity egqwesileyo, i-graphite iqinisekisa ukuba i-crucible iyatshisa ngokukhawuleza kwaye ngokulinganayo.
  • I-Frit okanye i-Silica (10-30%): Ezi zixhobo ziphakamisa ukuzinza kunye nokuqina kwe-crucible xa ibonakaliswe kumaqondo aphezulu.

Inkqubo ebalulekileyo yokuxuba kunye nokuBumba

Ukudityaniswa kwemathiriyeli kubalulekile ukuze kuphunyezwe ukusebenza kakuhle:

  • Ukuxuba: Iiflake zegraphite zinzima ukuxuba ngenxa yeempawu zazo zokutyibilika, ngoko ke ukuxuba ngononophelo olomileyo okulandelwa kukuxuba okumanzi kusetyenziswa ukuqinisekisa ukufana okufanayo.
  • Ukubunjwa: Iicrucibles ezinkulu zibunjwe ngesandla, ngelixa ezincinci zisebenzisa ukucinezela komatshini okanye ukucinezela kwe-isostatic. Ukuqhelaniswa neengqungquthela zegraphite ngexesha lokubumba kuchaphazela kakhulu i-crucible's conductivity thermal conductivity kunye nokumelana ne-slag.

Inkqubo yokudubula

Xa sele ibunjiwe, i-crucible idlula inkqubo yokomisa ngokukhawuleza ukuthintela ukuqhekeka, kulandelwa ukudubula kwi-oven kwiqondo lokushisa phakathi kwe-1000-1150 ° C. Le nkqubo iqinisekisa ukuba i-crucible igcina amandla ayo omatshini kunye nokuxhatshazwa kwe-thermal shock.

Ukusetyenziswa kweeCrucible zeClay Graphite Custom

IiCrucible zeClay Graphite Custom Custom zilungele amashishini amaninzi abalulekileyo afuna izixhobo zokusebenza eziphezulu zokunyibilika kunye nokuphosa isinyithi.

1. IDie Casting kunye ne-Aluminiyam Foundry

Kwi-die casting kunye ne-aluminium foundries, ukusebenza kakuhle kwe-thermal kunye neempawu zokonga amandla kwi-crucibles ye-graphite yodongwe zibalulekile. Ukukwazi kwabo ukugcina ubushushu bentsimbi obuhambelanayo buqinisekisa ukuba inkqubo yokuphosa iyasebenza kwaye ilula.

2. Ukwenziwa kwentsimbi kunye neeNdawo ezinobushushu obuphezulu

Kwi-steelmaking kunye nezinye iinkqubo zokucoca isinyithi esiphakamileyo, ii-crucibles ze-graphite zodongwe zibonelela ngokugqwesileyo kwe-thermal shock kunye nokumelana ne-slag, ezenza zibe zilungele ezi meko zinzima.

3. Imizi-mveliso yeemoto kunye ne-Aerospace

Omabini amashishini eemoto kunye ne-aerospace afuna iintsimbi zowona mgangatho uphezulu. Izikhonkwane zegraphite zodongwe zinceda ukuqinisekisa ukuba iipropathi zetsimbi zifana, zibonelela ngokuhambelana kwizicelo eziphezulu zokusebenza ezifana nezixhobo ze-injini kunye neendawo ze-aerospace.

iicrucibles zegraphite

FAQS

I-Q1: Ngaba i-Crucible Cover inganciphisa iindleko zamandla?
A: Ngokuqinisekileyo! Inciphisa ukulahleka kobushushu, ukunciphisa ukusetyenziswa kwamandla ukuya kuthi ga kwi-30%.

I-Q2: Ziziphi ii-furnaces ezihambelanayo?
IMPENDULO: Isebenza ngeendlela ezininzi—ifanelekile kwi-induction, igesi, kunye neziko lombane.

I-Q3: Ngaba i-graphite silicon carbide ikhuselekile kubushushu obuphezulu?
A: Ewe. Ukuzinza kwayo kwe-thermal kunye neekhemikhali kwenza ukuba iphelele kwiimeko ezinzima.

 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: Ngawaphi amashishini asebenzisa iiCrucible zeClay Graphite Custom?
IiCrucibles zodongwe zeGraphite zisetyenziselwa ukuphosa ukufa, iziseko ze-aluminiyam, ukwenza intsimbi, kunye namashishini afuna ukusetyenzwa kwesinyithi esinobushushu obuphezulu, obufana nemizi-mveliso yeemoto kunye ne-aerospace. Ukuqhuba kwabo kwe-thermal kunye nokuqina kubenza balungele la macandelo.

I-Q6: I-Clay Graphite iphucula njani ukusebenza kakuhle kwamandla?
I-Graphite ye-thermal conductivity egqwesileyo iqinisekisa ngokukhawuleza nangakumbi ukufudumeza kwesinyithi, ukunciphisa inkcitho yamandla kunye nexesha lokufudumeza. Oku kukhokelela ekusebenziseni amandla aphantsi kunye nokusebenza ngokukhawuleza.

I-Q7: Ngaba unokuwenza ngokwezifiso ubungakanani be-crucible?
Ewe, sinikezela ngobungakanani besiko kunye noyilo lweemfuno zakho zokunyibilika, nokuba kokokuphosa okuchanekileyo okuncinci okanye imveliso enkulu.

I-Q8:Njani iClay Graphite Custom Crucibles xa ithelekiswa nemibhobho yemveli?
Xa kuthelekiswa nodongwe lwendabuko okanye i-crucibles yensimbi, i-crucibles ye-graphite yodongwe inika i-conductivity engcono ye-thermal, ixesha elide lokuphila, kunye nokusebenza kwamandla amakhulu, ngelixa likhethwa yindleko-esebenzayo yokunyibilika okuphezulu.

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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