I-Crucible yokugalela iAluminiyam yokugalela

I-Crucible for casting for Aluminiyam Ukugalela Umfanekiso obonakalayo

Inkcazelo emfutshane:

YethuI-Crucible for Castingyenzelwe ngokukodwa ukuhlangabezana neemfuno zeenkqubo zokuphosa isinyithi esinobushushu obuphezulu. Yenziwe ngezinto eziphambili ezifana ne-silicon carbide kunye negraphite, ezi crucibles zinika ukuqina okukhethekileyo, ukumelana nobushushu, kunye ne-thermal conductivity esebenzayo, eqinisekisa ukusebenza okuthembekileyo ngexesha lokuphosa isinyithi njenge-aluminium, ubhedu kunye nobhedu.

Thumela i-imeyile kuthi Khuphela njengePDF

Iinkcukacha zeMveliso

FAQ

Iithegi zeMveliso

Umgangatho weCrucible

Imelana neMiriyadi yokunyibilika

IIMPAWU ZEMVELISO

I-Superior Thermal Conductivity

Umxube oyingqayizivele we-silicon carbide kunye negraphite iqinisekisa ukufudumeza ngokukhawuleza kunye okufanayo, ukunciphisa kakhulu ixesha lokunyibilika.

Ukumelana nobushushu obugqithisileyo

Umxube oyingqayizivele we-silicon carbide kunye negraphite iqinisekisa ukufudumeza ngokukhawuleza kunye okufanayo, ukunciphisa kakhulu ixesha lokunyibilika.

Ukunyangwa koMhlwa okuZinzileyo

Umxube oyingqayizivele we-silicon carbide kunye negraphite iqinisekisa ukufudumeza ngokukhawuleza kunye okufanayo, ukunciphisa kakhulu ixesha lokunyibilika.

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

Ubume/Ifomu	A (mm)	B (mm)	C (mm)	D (mm)	E x F max (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

Cofa uTere ukufumana okuninzi

UKUQHUBEKA KWENKQUBO

1. Ukuqulunqwa okuchanekileyo

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

2.Isostatic Pressing

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

3.High-Ubushushu Sintering

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

4. Ukuphuculwa komphezulu

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

5.Ukuhlolwa komgangatho ngokungqongqo

Ikhowudi yokulandelela eyodwa yokulandeleka ngokupheleleyo komjikelo wobomi

6.Ukupakishwa koKhuseleko

Umaleko wokufunxa ukothuka + Isithintelo sokufuma + Isingxobo esomeleziweyo

ISICELO SEMVELISO

Iziko lokunyibilika kwegesi

I-Induction Melting Furnace

I-Resistance Melting Furnace

KUTHENI USIKHETHE

Izinto:

YethuCylindrical Crucibleyenziwe ukusuka kwi-silicon carbide graphite ecinezelekileyo ye-isostatically, into enika uxhathiso olukhethekileyo lobushushu obuphezulu kunye ne-thermal conductivity egqwesileyo, iyenza ibe sisixhobo esibalulekileyo kwizicelo zokunyibilikisa kwimizi-mveliso.

I-Silicon Carbide (i-SiC): I-Silicon carbide yaziwa ngobunzima bayo obugqithisileyo kunye nokumelana okugqwesileyo kokunxiba kunye nokubola. Iyakwazi ukumelana neekhemikhali zobushushu obuphezulu, inika uzinzo oluphezulu naphantsi koxinzelelo lwe-thermal, okunciphisa umngcipheko wokuqhekeka ngexesha lokutshintsha kweqondo lokushisa ngokukhawuleza.
Igraphite yendalo: Igraphite yendalo inikezela nge-thermal conductivity ekhethekileyo, iqinisekisa ukuhanjiswa kobushushu okukhawulezayo kunye okufanayo kuyo yonke i-crucible. Ngokungafaniyo nodongwe oluqhelekileyo lwe-graphite crucibles, i-cylindrical crucible yethu isebenzisa i-graphite yendalo ecocekileyo, ephucula ukuhanjiswa kobushushu kunye nokunciphisa ukusetyenziswa kwamandla.
I-Isostatic Pressing Technology: I-crucible yenziwe ngokucofa i-isostatic ephezulu, iqinisekisa ubuninzi obufanayo ngaphandle kweziphene zangaphakathi okanye zangaphandle. Le teknoloji iphakamisa amandla kunye nokumelana nokuqhekeka kwe-crucible, ukwandisa ukuqina kwayo kwiindawo eziphezulu zokushisa.

Ukusebenza:

I-Superior Thermal Conductivity: ICylindrical Crucible yenziwe kwizinto eziphezulu ze-thermal conductivity ezivumela ukuhanjiswa ngokukhawuleza kunye nokushisa. Oku kwandisa ukusebenza kakuhle kwenkqubo yokunyibilikisa ngelixa kunciphisa ukusetyenziswa kwamandla. Xa kuthelekiswa ne-crucibles eqhelekileyo, i-thermal conductivity iphuculwe nge-15% -20%, ekhokelela ekugcinweni kwe-fuel ebalulekileyo kunye nemijikelezo yokuvelisa ngokukhawuleza.
Ukuchasana nokuGqwesa okugqwesileyo: I-silicon carbide graphite crucibles yethu ixhathisa kakhulu kwimiphumo ephazamisayo yesinyithi etyhidiweyo kunye neekhemikhali, iqinisekisa ukuzinza kunye nokuphila ixesha elide kwi-crucible ngexesha lokusetyenziswa ixesha elide. Oku kubenza balungele ukunyibilikisa i-aluminium, ubhedu, kunye ne-alloys ezahlukeneyo zetsimbi, ukunciphisa ukugcinwa kunye nokutshintshwa kwamaxesha.
Ubomi beNkonzo eYandisiweyo: Ngobunzima obuphezulu kunye nesakhiwo esiphakamileyo, ixesha lokuphila le-cylindrical crucible li-2 ukuya ku-5 ixesha elide kuneentsimbi ze-graphite zobumba. Ukuchasana okuphezulu kokuqhekeka kunye nokugqoka kwandisa ubomi bokusebenza, ukunciphisa ixesha lokuphumla kunye neendleko zokutshintsha.
Ukumelana ne-Oxidation ephezulu: Ukwakhiwa kwezinto ezenziwe ngokukodwa ngokufanelekileyo kuthintela i-oxidation yegraphite, ukunciphisa ukuthotywa kwamaqondo aphezulu kunye nokwandisa ubomi be-crucible.
Amandla aphezulu omatshini: Ngombulelo kwinkqubo yokucinezela isostatic, i-crucible iqhayisa amandla akhethekileyo omatshini, igcina imilo yayo kunye nokuqina kwiindawo eziphezulu zokushisa. Oku kwenza kube yinto efanelekileyo kwiinkqubo zokunyibilikisa ezifuna uxinzelelo oluphezulu kunye nokuzinza komatshini.

Izinto eziluncedo kwiMveliso:

Izibonelelo zezinto eziphathekayo: Ukusetyenziswa kwe-graphite yendalo kunye ne-silicon carbide iqinisekisa ukuhanjiswa kwe-thermal ephezulu kunye nokumelana nokubola, ukubonelela ngokusebenza okungapheliyo kwiindawo ezinzima, ezinobushushu obuphezulu.
Ubume be-High-Density Structure: I-teknoloji ye-Isostatic yokucinezela isusa i-voids yangaphakathi kunye nokuqhekeka, ukuphucula kakhulu ukuqina kwe-crucible kunye namandla ngexesha lokusetyenziswa okwandisiweyo.
Ukuzinza kobushushu obuphezulu: Ukukwazi ukumelana namaqondo okushisa ukuya kwi-1700 ° C, le crucible ifanelekile kwiinkqubo ezahlukeneyo zokunyibilikisa kunye nokuphosa ezibandakanya isinyithi kunye ne-alloys.
Ukonelisa amandla: Iimpawu zayo eziphezulu zokudlulisa ubushushu zinciphisa ukusetyenziswa kwamafutha, ngelixa imathiriyeli ehambelana nokusingqongileyo inciphisa ungcoliseko kunye nenkunkuma.

Ukukhetha ukusebenza kwethu okuphezulu kweCylindrical Crucible akuyi kuphucula ukusebenza kwakho kwe-smelting kuphela kodwa kuya kunciphisa ukusetyenziswa kwamandla, ukwandisa ixesha lokuphila kwezixhobo, kunye neendleko eziphantsi zokugcinwa, ekugqibeleni kuphuculwe ukusebenza kakuhle kwemveliso.

FAQS

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

✅Ukumelana nobushushu obuphezulu: Inokumelana 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 benkonzo yomndilili wenkonzo.
✅Zero Usulelo: Akukho ukungena kwekhabhoni, ukuqinisekisa ukucoceka kwesinyithi esinyibilikisiweyo.

I-Q2: Zeziphi izinyithi ezinokunyibilikiswa kwezi crucibles?
▸Iintsimbi eziqhelekileyo: Aluminiyam, ubhedu, i-zinc, igolide, isilivere, njl.
▸Iintsimbi ezisebenzayo: I-Lithium, i-sodium, i-calcium (idinga i-Si₃N₄ yokugquma).
▸Iintsimbi eziRefractory: I-Tungsten, i-molybdenum, i-titanium (idinga i-vacuum / igesi ye-inert).

I-Q3: Ngaba ii-crucibles ezintsha zifuna unyango lwangaphambili ngaphambi kokusetyenziswa?
Ukubhaka okunyanzelekileyo: Ukufudumala kancinci ukuya kuma-300 ° C → bamba iiyure ezi-2 (isusa ukufuma okushiyekileyo).
Ingcebiso yokuQala yokuNyibilika: 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).

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).

Q6: Yintoni ubungakanani obuncinci bomyalelo (MOQ)?

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

Uyilo lweSiko: Iziqwenga ze-10 (imidwebo ye-CAD iyadingeka).

Q7: Lithini ixesha lokuhamba?
⏳Izinto ezikwiStokhwe: Ngenqanawa kwiiyure ezingama-48.
⏳Imiyalelo yesiko: 15-25iintsukukwimveliso kunye neentsuku ezingama-20 zokungunda.

Q8: Indlela yokufumanisa ukuba i-crucible ayiphumelelanga?

Iintanda> 5mm kudonga lwangaphakathi.

Ubunzulu bokungena kwesinyithi> 2mm.

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

Q9: Ngaba uyasibonelela ngesikhokelo senkqubo yokunyibilika?

Ukufudumeza amagophe kwiintsimbi ezahlukeneyo.

Isibali-manani sokuhamba kwerhasi engasebenziyo.

Ukususwa kwe-slag izifundo zevidiyo.

Umgangatho weCrucible

Imelana neMiriyadi yokunyibilika

IIMPAWU ZEMVELISO

I-Superior Thermal Conductivity

Umxube oyingqayizivele we-silicon carbide kunye negraphite iqinisekisa ukufudumeza ngokukhawuleza kunye okufanayo, ukunciphisa kakhulu ixesha lokunyibilika.

Ukumelana nobushushu obugqithisileyo

Umxube oyingqayizivele we-silicon carbide kunye negraphite iqinisekisa ukufudumeza ngokukhawuleza kunye okufanayo, ukunciphisa kakhulu ixesha lokunyibilika.

Ukunyangwa koMhlwa okuZinzileyo

Umxube oyingqayizivele we-silicon carbide kunye negraphite iqinisekisa ukufudumeza ngokukhawuleza kunye okufanayo, ukunciphisa kakhulu ixesha lokunyibilika.

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

Ubume/Ifomu	A (mm)	B (mm)	C (mm)	D (mm)	E x F max (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

Cofa uTere ukufumana okuninzi

UKUQHUBEKA KWENKQUBO

1. Ukuqulunqwa okuchanekileyo

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

2.Isostatic Pressing

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

3.High-Ubushushu Sintering

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

4. Ukuphuculwa komphezulu

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

5.Ukuhlolwa komgangatho ngokungqongqo

Ikhowudi yokulandelela eyodwa yokulandeleka ngokupheleleyo komjikelo wobomi

6.Ukupakishwa koKhuseleko

Umaleko wokufunxa ukothuka + Isithintelo sokufuma + Isingxobo esomeleziweyo

ISICELO SEMVELISO

Iziko lokunyibilika kwegesi

I-Induction Melting Furnace

I-Resistance Melting Furnace

KUTHENI USIKHETHE

Izinto:

I-Silicon Carbide (i-SiC): I-Silicon carbide yaziwa ngobunzima bayo obugqithisileyo kunye nokumelana okugqwesileyo kokunxiba kunye nokubola. Iyakwazi ukumelana neekhemikhali zobushushu obuphezulu, inika uzinzo oluphezulu naphantsi koxinzelelo lwe-thermal, okunciphisa umngcipheko wokuqhekeka ngexesha lokutshintsha kweqondo lokushisa ngokukhawuleza.
Igraphite yendalo: Igraphite yendalo inikezela nge-thermal conductivity ekhethekileyo, iqinisekisa ukuhanjiswa kobushushu okukhawulezayo kunye okufanayo kuyo yonke i-crucible. Ngokungafaniyo nodongwe oluqhelekileyo lwe-graphite crucibles, i-cylindrical crucible yethu isebenzisa i-graphite yendalo ecocekileyo, ephucula ukuhanjiswa kobushushu kunye nokunciphisa ukusetyenziswa kwamandla.
I-Isostatic Pressing Technology: I-crucible yenziwe ngokucofa i-isostatic ephezulu, iqinisekisa ubuninzi obufanayo ngaphandle kweziphene zangaphakathi okanye zangaphandle. Le teknoloji iphakamisa amandla kunye nokumelana nokuqhekeka kwe-crucible, ukwandisa ukuqina kwayo kwiindawo eziphezulu zokushisa.

Ukusebenza:

I-Superior Thermal Conductivity: ICylindrical Crucible yenziwe kwizinto eziphezulu ze-thermal conductivity ezivumela ukuhanjiswa ngokukhawuleza kunye nokushisa. Oku kwandisa ukusebenza kakuhle kwenkqubo yokunyibilikisa ngelixa kunciphisa ukusetyenziswa kwamandla. Xa kuthelekiswa ne-crucibles eqhelekileyo, i-thermal conductivity iphuculwe nge-15% -20%, ekhokelela ekugcinweni kwe-fuel ebalulekileyo kunye nemijikelezo yokuvelisa ngokukhawuleza.
Ukuchasana nokuGqwesa okugqwesileyo: I-silicon carbide graphite crucibles yethu ixhathisa kakhulu kwimiphumo ephazamisayo yesinyithi etyhidiweyo kunye neekhemikhali, iqinisekisa ukuzinza kunye nokuphila ixesha elide kwi-crucible ngexesha lokusetyenziswa ixesha elide. Oku kubenza balungele ukunyibilikisa i-aluminium, ubhedu, kunye ne-alloys ezahlukeneyo zetsimbi, ukunciphisa ukugcinwa kunye nokutshintshwa kwamaxesha.
Ubomi beNkonzo eYandisiweyo: Ngobunzima obuphezulu kunye nesakhiwo esiphakamileyo, ixesha lokuphila le-cylindrical crucible li-2 ukuya ku-5 ixesha elide kuneentsimbi ze-graphite zobumba. Ukuchasana okuphezulu kokuqhekeka kunye nokugqoka kwandisa ubomi bokusebenza, ukunciphisa ixesha lokuphumla kunye neendleko zokutshintsha.
Ukumelana ne-Oxidation ephezulu: Ukwakhiwa kwezinto ezenziwe ngokukodwa ngokufanelekileyo kuthintela i-oxidation yegraphite, ukunciphisa ukuthotywa kwamaqondo aphezulu kunye nokwandisa ubomi be-crucible.
Amandla aphezulu omatshini: Ngombulelo kwinkqubo yokucinezela isostatic, i-crucible iqhayisa amandla akhethekileyo omatshini, igcina imilo yayo kunye nokuqina kwiindawo eziphezulu zokushisa. Oku kwenza kube yinto efanelekileyo kwiinkqubo zokunyibilikisa ezifuna uxinzelelo oluphezulu kunye nokuzinza komatshini.

Izinto eziluncedo kwiMveliso:

Izibonelelo zezinto eziphathekayo: Ukusetyenziswa kwe-graphite yendalo kunye ne-silicon carbide iqinisekisa ukuhanjiswa kwe-thermal ephezulu kunye nokumelana nokubola, ukubonelela ngokusebenza okungapheliyo kwiindawo ezinzima, ezinobushushu obuphezulu.
Ubume be-High-Density Structure: I-teknoloji ye-Isostatic yokucinezela isusa i-voids yangaphakathi kunye nokuqhekeka, ukuphucula kakhulu ukuqina kwe-crucible kunye namandla ngexesha lokusetyenziswa okwandisiweyo.
Ukuzinza kobushushu obuphezulu: Ukukwazi ukumelana namaqondo okushisa ukuya kwi-1700 ° C, le crucible ifanelekile kwiinkqubo ezahlukeneyo zokunyibilikisa kunye nokuphosa ezibandakanya isinyithi kunye ne-alloys.
Ukonelisa amandla: Iimpawu zayo eziphezulu zokudlulisa ubushushu zinciphisa ukusetyenziswa kwamafutha, ngelixa imathiriyeli ehambelana nokusingqongileyo inciphisa ungcoliseko kunye nenkunkuma.

FAQS

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

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).

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).

Q6: Yintoni ubungakanani obuncinci bomyalelo (MOQ)?

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

Uyilo lweSiko: Iziqwenga ze-10 (imidwebo ye-CAD iyadingeka).

Q7: Lithini ixesha lokuhamba?
⏳Izinto ezikwiStokhwe: Ngenqanawa kwiiyure ezingama-48.
⏳Imiyalelo yesiko: 15-25iintsukukwimveliso kunye neentsuku ezingama-20 zokungunda.

Q8: Indlela yokufumanisa ukuba i-crucible ayiphumelelanga?

Iintanda> 5mm kudonga lwangaphakathi.

Ubunzulu bokungena kwesinyithi> 2mm.

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

Q9: Ngaba uyasibonelela ngesikhokelo senkqubo yokunyibilika?

Ukufudumeza amagophe kwiintsimbi ezahlukeneyo.

Isibali-manani sokuhamba kwerhasi engasebenziyo.

Ukususwa kwe-slag izifundo zevidiyo.

Ngaphambili: Iminqamlezo yokunyibilikisa iziko kunye nokubamba iziko kwi-die casting

Okulandelayo: I-Crucible yokuNyibilika kweMetal 400KG yokunyibilika kweAluminiyam

Iimveliso ezinxulumeneyo

I-Aluminiyam yokuNyibilika kwiCrucible yeAluminiyam inokunyibilika