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Amapuleti Okuhlunga E-Ceramic Asezingeni Eliphezulu Lokushisa (Al₂O₃/SiC/ZrO₂) Okuhlunga Insimbi Ebunjiwe Okusebenzayo E-Foundry
Ukubuka Konke Kwezihlungi Ze-Ceramic Foam (ama-CFF)
Izihlungi ze-Ceramic Foam ziyizingxenye ezibalulekile ekubunjweni okunembile kwesimanje, ezisetshenziselwa ukuthuthukisa ukuhlanzeka kwensimbi encibilikisiwe nokuthuthukisa ikhwalithi yokwenziwa. Lezi zihlungi zisusa ngokuyinhloko izinto ezingezona ezensimbi ezifana nama-oxide, ama-slag, kanye nezinhlayiya zesihlabathi ngokuhlanganiswa kokuhlunga okujulile, ukumuncwa, kanye nokuzinzisa ukugeleza.
Ukuqhathaniswa Kwezakhiwo Eziyinhloko Impahla Isihlungi se-Alumina Ceramic (Al₂O₃) Isihlungi se-Silicon Carbide Ceramic (SiC) Isihlungi se-Zirconia Ceramic (ZrO₂) Ukwakheka Okuyinhloko I-Aluminium Oxide (i-Alumina) I-Silicon Carbide I-Zirconium Oxide (eqiniswe nge-Y₂O₃, njll.) Izinzuzo Eziyinhloko Isebenza kahle, iguquguqukayo, futhi izinzile kakhulu ngamakhemikhali. Amandla angavamile, ukuhanjiswa okuphezulu kokushisa, ukumelana okukhulu kokushaqeka kokushisa. Ukumelana nokushisa okuphezulu kakhulu, ukuqina okuhle kakhulu, ukumelana nokugqwala okuvelele. Izinga lokushisa eliphezulu lesevisi Okuphezulu (~1750°C) Phezulu Kakhulu (~1600°C emoyeni, kuzinzile ensimbini encibilikisiwe enesendlalelo se-SiO₂) Okuphakeme Kakhulu (>2200°C) Ukumelana Nokushaqeka Okushisayo Kuhle Kuhle kakhulu (ukushabalalisa ukushisa okusheshayo) Okungavamile (ukuqina kokuguqulwa kwesigaba) Amandla Okusebenza Phezulu Kuphezulu Kakhulu (ubulukhuni obuphezulu kanye nokumelana nokuguguleka) Okuphakeme Kakhulu (ukuqina okuphezulu kakhulu kokuqhekeka) Ukuzinza Kwamakhemikhali Isebenza kahle kakhulu ezindaweni ezikhipha i-oxidation; imelana nezinsimbi eziningi ezincibilikisiwe. Izinzile ezindaweni ezikhipha i-oxidizing; ingagqwala ezindaweni ezikhipha i-oxidizing/alkali ezinamandla. Ukumelana okuvelele nezinsimbi ezincibilikisiwe ezibolayo/ezisebenzayo. Izindleko Ezijwayelekile Okongayo Okumaphakathi kuya Okuphezulu I-Premium Iziqondiso Zokusebenzisa Nokukhetha
1. Izihlungi ze-Alumina (Al₂O₃)Indawo: I-All-Rounder - Ibhalansi engcono kakhulu yokusebenza kanye nezindleko.
Izicelo Ezifanele:
Ukuphonswa kwe-Aluminium ne-Magnesium Alloy (okuvame kakhulu, okungabizi kakhulu).
Ukuhlunga kwe-Cast Iron kanye ne-General Steel.
Ukuphonswa kwe-Copper & Zinc Alloy.
Isifinyezo: Ukukhetha okuzenzakalelayo nokwethembekile kwezinhlelo zokusebenza eziningi ezingezona ezensimbi kanye nezinye zensimbi lapho izindleko zicatshangelwa khona.
2. Izihlungi ze-Silicon Carbide (SiC)
Indawo: I-High-Strength Thermal Shock Resistor.
Izicelo Ezifanele:
Insimbi Encibilikisiwe Enokushisa Okuphezulu (isb., insimbi ethambile, insimbi ye-graphite ehlanganisiwe) – ukumelana okuhle kakhulu nokushaqeka kokushisa.
Ukuthululwa okukhulu noma izikhathi ezinde zokuthululwa ezidinga ubuqotho bokuhlunga obuqhubekayo.
Izinhlelo zokusebenza ezidinga amandla aphezulu kakhulu okusebenza kanye nokumelana nokuguguleka.
Isifinyezo: Ukukhetha okuthandwayo kokuphonswa kwensimbi yensimbi edingakalayo lapho ukushaqeka kokushisa kanye nokuqina komshini kubaluleke kakhulu.
3. Izihlungi zeZirconia (ZrO₂)
Indawo: Uchwepheshe We-Premium Wezimo Ezibucayi.
Izicelo Ezifanele:
Ama-Superalloy nama-Alloys Asezingeni Eliphezulu (isb., asekelwe ku-nickel, asekelwe ku-cobalt).
Izinsimbi ezisebenzayo/ezine-alloy (isb., insimbi engagqwali, insimbi ene-manganese ephezulu) ukugwema ukungcola.
Ukuncibilika kwe-alloy ye-titanium (ezinqubweni ezithile).
Ukuthungatha okunobunono obuphezulu kokuthungatha izindiza, ezokwelapha, noma ukutshalwa kwezimali lapho kudingeka khona ubumsulwa obuphelele.
Isifinyezo: Isixazululo esiphezulu sezindawo eziyinselele kakhulu ezihilela amazinga okushisa aphezulu kanye nezinsimbi ezincibilikisiwe ezibolayo/ezisebenzayo.
Isifinyezo kanye Nesincomo
Ukuhlunga i-Aluminium, Ukubeka Izindleko Eziphambili → Khetha i-Alumina.Ukuhlunga Insimbi Enokushisa Okuphezulu, Ukubeka Ukuqina Kuqala → Khetha i-Silicon Carbide.
Ukuhlunga Izinsimbi/Ama-alloy Akhethekile, Ukubeka Kuqala Ubumsulwa Nokusebenza → Khetha i-Zirconia.
Qaphela: Ukukhetha kokugcina kufanele futhi kucabangele usayizi wembobo (isb., 10 PPI, 20 PPI), ubukhulu besihlungi, kanye nemingcele ethile yokukhipha. Kunconywa njalo ukubonisana nochwepheshe wezobuchwepheshe.
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Isihlungi Se-Ceramic Foam Zirconia 70*22mm 60*15mm 60*20mm se-Steel and Alloys Casting
Isihlungi se-ceramic se-Zirconia senziwe nge-zirconia esezingeni eliphezulu nehlanzekile, sisebenzisa ifomula ehlukile kanye nobuchwepheshe obuthuthukisiwe bokuvikela imvelo. Sinesakhiwo senethiwekhi esilinganayo esinezinhlangothi ezintathu, amandla aphezulu, ukuthungwa okuzinzile, akukho ukuwa kwe-slag, ukumelana nokushisa okuphezulu, kanye nokumelana nokushaqeka kokushisa njll. Ukusebenza okuhle kakhulu. Kufanelekela ukuhlanzwa nokuhluzwa kwensimbi engagqwali, insimbi yekhabhoni, ama-castings ethusi kanye nezinye izixazululo ze-alloy ezishisa kakhulu ngaphansi kuka-1700C. Ingahlunga ukufakwa kwe-slag okungeyona insimbi kanye nama-slag amancane njenge-micrometer, okwenza ubuso be-castings yensimbi bube bushele futhi kunciphise ukulahlekelwa kwemishini; isihlungi singenza insimbi encibilikisiwe igcwalise imbobo ngokulinganayo, kanti insimbi encibilikisiwe inokuphazamiseka okuphezulu ngesikhathi sokuthulula, ukugeleza okuguquguqukayo ngesakhiwo se-pore esinezinhlangothi ezintathu ekugcineni kuguqulwa kube ukugeleza kwe-laminar okuzinzile kakhulu. Ukugeleza kwe-laminar kugcwalisa imbobo kangcono, okunciphisa ukugqwala komthelela wesisombululo sensimbi emgodini wokuphonsa, futhi kunciphisa kakhulu izinga lokwenqatshwa, kunciphisa izindleko zokukhiqiza, futhi kuthuthukise umkhiqizo wabasebenzi.
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Ipuleti Lokuhlunga Le-Alumina Ceramic Foam Eliyi-12″x12″x2″ Elikhulu Lokuhlunga
Ubukhulu (mm) Ubukhulu (intshi) Izinga lokuthulula (kg/s) Umthamo wokuhlunga (ton) 178*178*50 7*7*2 0.2-0.6 5 228*228*50 9*9*2 0.3-1.0 10 305*305*50 12*12*2 0.8-2.5 15 381*381*50 15*15*2 2.2-4.5 25 430*430*50 17*17*2 3.0-5.5 35 508*508*50 20*20*2 4.0-6.5 45 585*585*50 23*23*2 5.0-8.6 60 Izinto Umbala we-Alumina Ubuningi be-Pore Emhlophe 8-60ppi Ukugoba okungu-80-90% Ukungaguquguquki ≤1200ºC... -
Isihlungi se-Ceramic Foam se-Refractory Silicon Carbide Sic Plate se-Iron Metal Casting
Isihlungi se-silicon carbide foam ceramic sisebenzisa isiponji se-polyurethane foam esingeniswe eJalimane njengesithwali, i-silicon carbide icindezelwa kakhulu esiponji se-foam, bese icindezela i-slurry, i-slurry ezungeze i-foam fiber, ngemva kokomiswa, ibhaka ekushiseni okuphezulu, i-polyurethane thermal decomposition, ishiya imikhiqizo ye-foam ceramic, okungukuthi isihlungi se-silicon carbide foam ceramic. Isihlungi se-silicon carbide foam ceramic, esinesakhiwo sokuxhumana kwe-mesh esinezinhlangothi ezintathu sesiponji se-foam, singenza... -
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Yenza ngokwezifiso isihlungi se-Alumina Ceramic Foam esingu-10-60PPI se-Foundry
Ubukhulu (mm) Ubukhulu (intshi) Izinga lokuthulula (kg/s) Umthamo wokuhlunga (ton) 178*178*50 7*7*2 0.2-0.6 5 228*228*50 9*9*2 0.3-1.0 10 305*305*50 12*12*2 0.8-2.5 15 381*381*50 15*15*2 2.2-4.5 25 430*430*50 17*17*2 3.0-5.5 35 508*508*50 20*20*2 4.0-6.5 45 585*585*50 23*23*2 5.0-8.6 60 Izinto Umbala we-Alumina Ubuningi be-Pore Emhlophe 8-60ppi Ukugoba 80-90% Ukungaguquguquki ≤1200ºC Yiba... -
Yenza ngokwezifiso isihlungi se-Ceramic Foam se-8-60PPI SIC/Silicon Carbide ukuze kuhlungwe futhi kuhlanzwe igesi
Izihlungi ze-SiC Ceramic Foam ezivamile ngesimo esiyindilinga: 40x11mm, 40x15mm, 50x15mm, 50x20mm, 60x22mm, 70x22mm, 80x22mm, 90x22mm, 100x22mm, 305x25mm Izihlungi ze-SiC Ceramic Foam ezivamile ngesimo sesikwele: 40x40x11mm, 40x40x15mm, 50x50x22mm, 75x75x22mm, 50x75x22mm, 100x75x22mm, 100x100x22mm, 55x55x15mm, 150x150x22mm ● Susa uketshezi lwensimbi oluncibilikayo ● Uhlelo lwe-gating olulula ● Thuthukisa isakhiwo se-metallurgical se-castings ● Nciphisa ukungalingani kwe-castings ● Thuthukisa... -
Isihlungi se-Ceramic Foam se-Zirconia esingu-10-30PPI sokukhipha
Isihlungi se-ceramic se-Zirconia senziwe nge-zirconia esezingeni eliphezulu nehlanzekile, sisebenzisa ifomula ehlukile kanye nobuchwepheshe obuthuthukisiwe bokuvikela imvelo. Sinesakhiwo senethiwekhi esilinganayo esinezinhlangothi ezintathu, amandla aphezulu, ukuthungwa okuzinzile, akukho ukuwa kwe-slag, ukumelana nokushisa okuphezulu, kanye nokumelana nokushaqeka kokushisa njll. Ukusebenza okuhle kakhulu. Kufanelekela ukuhlanzwa nokuhluzwa kwensimbi engagqwali, insimbi yekhabhoni, ama-castings ethusi kanye nezinye izixazululo ze-alloy ezishisa kakhulu ngaphansi kuka-1700C. Ingahlunga ukufakwa kwe-slag okungeyona insimbi kanye nama-slag amancane njenge-micrometer, okwenza ubuso be-castings yensimbi bube bushele futhi kunciphise ukulahlekelwa kwemishini; isihlungi singenza insimbi encibilikisiwe igcwalise imbobo ngokulinganayo, kanti insimbi encibilikisiwe inokuphazamiseka okuphezulu ngesikhathi sokuthulula, ukugeleza okuguquguqukayo ngesakhiwo se-pore esinezinhlangothi ezintathu ekugcineni kuguqulwa kube ukugeleza kwe-laminar okuzinzile kakhulu. Ukugeleza kwe-laminar kugcwalisa imbobo kangcono, okunciphisa ukugqwala komthelela wesisombululo sensimbi emgodini wokuphonsa, futhi kunciphisa kakhulu izinga lokwenqatshwa, kunciphisa izindleko zokukhiqiza, futhi kuthuthukise umkhiqizo wabasebenzi.
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Isihlungi se-Zirconia Ceramic Foam sokumelana nokuphonswa kwe-Magnesium Oxide 1700º C Filter Mesh sophonswa
Isihlungi se-ceramic se-Zirconia senziwe nge-zirconia esezingeni eliphezulu nehlanzekile, sisebenzisa ifomula ehlukile kanye nobuchwepheshe obuthuthukisiwe bokuvikela imvelo. Sinesakhiwo senethiwekhi esilinganayo esinezinhlangothi ezintathu, amandla aphezulu, ukuthungwa okuzinzile, akukho ukuwa kwe-slag, ukumelana nokushisa okuphezulu, kanye nokumelana nokushaqeka kokushisa njll. Ukusebenza okuhle kakhulu. Kufanelekela ukuhlanzwa nokuhluzwa kwensimbi engagqwali, insimbi yekhabhoni, ama-castings ethusi kanye nezinye izixazululo ze-alloy ezishisa kakhulu ngaphansi kuka-1700C. Ingahlunga ukufakwa kwe-slag okungeyona insimbi kanye nama-slag amancane njenge-micrometer, okwenza ubuso be-castings yensimbi bube bushele futhi kunciphise ukulahlekelwa kwemishini; isihlungi singenza insimbi encibilikisiwe igcwalise imbobo ngokulinganayo, kanti insimbi encibilikisiwe inokuphazamiseka okuphezulu ngesikhathi sokuthulula, ukugeleza okuguquguqukayo ngesakhiwo se-pore esinezinhlangothi ezintathu ekugcineni kuguqulwa kube ukugeleza kwe-laminar okuzinzile kakhulu. Ukugeleza kwe-laminar kugcwalisa imbobo kangcono, okunciphisa ukugqwala komthelela wesisombululo sensimbi emgodini wokuphonsa, futhi kunciphisa kakhulu izinga lokwenqatshwa, kunciphisa izindleko zokukhiqiza, futhi kuthuthukise umkhiqizo wabasebenzi.
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Isihlungi se-SIC/Silicon carbide Ceramic Foam sokuhlunga insimbi encibilikisiwe engeyona i-ferro
Izihlungi ze-Silicon Carbide Ceramic Foam ikakhulukazi zokuhlunga insimbi ephothiwe kanye ne-non-ferrous alloys. Ngenxa yokumelana kwazo okuhle kakhulu ekuhlaselweni nasekugqwaleni okuvela kuketshezi lwensimbi encibilikisiwe, zingasusa ngempumelelo izinto ezifakiwe, zinciphise igesi ebambekile ensimbini ewuketshezi futhi zinikeze ukugeleza kwe-laminar, bese insimbi ehlungiwe ihlanzeke kakhulu. Insimbi ehlanzekile iphumela ekubunjweni kwekhwalithi ephezulu, izinsalela ezincane, kanye neziphambeko ezimbalwa zokufakwa, konke okubangela inzuzo ephansi. Izihlungi ze-SiC Ceramic Foam zitholakala kuzo zonke izilinganiso ezijwayelekile kanye nobukhulu obuhlukene. Izimbobo ezivame kakhulu yi-PPI 10, 20 kanye no-30; izimbobo eziphakeme ziyatholakala uma ucela. Izihlungi ezisikiwe ngobukhulu ezenziwe ngokwezifiso nazo zingenzeka.
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Isihlungi se-Alumina Ceramic Foam sokuhlunga i-aluminium encibilikisiwe
Isihlungi se-foundry se-Alumina Foam ceramics sisetshenziswa kakhulu ekuhlungeni i-aluminium kanye ne-aluminium alloys ezindaweni zokukhiqiza izinsimbi kanye nezindlu ezibunjiwe. Ngokumelana kwazo okuhle kakhulu nokushisa kanye nokumelana nokugqwala okuvela ku-aluminium encibilikisiwe, zingasusa ngempumelelo izinto ezifakiwe, zinciphise igesi ebambekile futhi zinikeze ukugeleza kwe-laminar, bese insimbi ehlungiwe ihlanzeke kakhulu. Insimbi ehlanzekile iphumela ekubunjweni kwekhwalithi ephezulu, izinsalela ezincane, kanye namaphutha ambalwa okufakwa, konke okubangela inzuzo ephansi.
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isihlungi se-foam se-ceramic casting zirconia
Isihlungi se-ceramic se-Zirconia senziwe nge-zirconia esezingeni eliphezulu nehlanzekile, sisebenzisa ifomula ehlukile kanye nobuchwepheshe obuthuthukisiwe bokuvikela imvelo. Sinesakhiwo senethiwekhi esilinganayo esinezinhlangothi ezintathu, amandla aphezulu, ukuthungwa okuzinzile, akukho ukuwa kwe-slag, ukumelana nokushisa okuphezulu, kanye nokumelana nokushaqeka kokushisa njll. Ukusebenza okuhle kakhulu. Kufanelekela ukuhlanzwa nokuhluzwa kwensimbi engagqwali, insimbi yekhabhoni, ama-castings ethusi kanye nezinye izixazululo ze-alloy ezishisa kakhulu ngaphansi kuka-1700C. Ingahlunga ukufakwa kwe-slag okungeyona insimbi kanye nama-slag amancane njenge-micrometer, okwenza ubuso be-castings yensimbi bube bushele futhi kunciphise ukulahlekelwa kwemishini; isihlungi singenza insimbi encibilikisiwe igcwalise imbobo ngokulinganayo, kanti insimbi encibilikisiwe inokuphazamiseka okuphezulu ngesikhathi sokuthulula, ukugeleza okuguquguqukayo ngesakhiwo se-pore esinezinhlangothi ezintathu ekugcineni kuguqulwa kube ukugeleza kwe-laminar okuzinzile kakhulu. Ukugeleza kwe-laminar kugcwalisa imbobo kangcono, okunciphisa ukugqwala komthelela wesisombululo sensimbi emgodini wokuphonsa, futhi kunciphisa kakhulu izinga lokwenqatshwa, kunciphisa izindleko zokukhiqiza, futhi kuthuthukise umkhiqizo wabasebenzi.
