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Ngā Pereti Tātari Ukume Pāmahana-Teitei (Al₂O₃/SiC/ZrO₂) mō te Tātaritanga Konganuku Rewa Whai Hua i roto i te Whare Whakarewa
He Tirohanga Whānui mō ngā Tātari Huka Uku (CFF)
He mea nui ngā Tātari Huka Uku i roto i te whakarewanga tika o ēnei rā, e whakamahia ana hei whakarei ake i te ma o te konganuku rewa me te whakapai ake i te kounga whakarewanga. Ko te nuinga o ēnei tātari ka tango i ngā mea kore-konganuku pērā i ngā waikura, te para, me ngā matūriki onepu mā te whakakotahitanga o te tātari moenga hohonu, te mimiti, me te whakaū i te rere.
Te Whakataurite i ngā Āhuatanga Matua Taonga Tātari Ukume Alumina (Al₂O₃) Tātari Ukume Silicon Carbide (SiC) Tātari Ceramic Zirconia (ZrO₂) Te Hanganga Matua Waikura Konumohe (Alumina) Karāpire Hiraka Te waikura zirconia (kua whakapūmautia ki te Y₂O₃, me ētahi atu) Ngā Painga Matua He utu whai hua, he maha ngā whakamahinga, he tino pumau te matū. He kaha whakaharahara, he kawe wera teitei, he ātete pai ki ngā ru wera. Ātete pāmahana tino tiketike, pakari tino pai, ātete waikura tino pai. Te pāmahana ratonga mōrahi Teitei (~1750°C) Tino Teitei (~1600°C i te hau, pumau i roto i te rino rewa me te paparanga SiO₂) Tino Teitei (>2200°C) Ātete Ru Wera Pai Tino pai (tere te whakamarara i te wera) Tino pai (whakapakari i te huringa ā-wāhanga) Te Kaha Mīhini Teitei Tino Teitei (he pakeke teitei, he ātete ki te kakahu) Tino Teitei (tino pakari o te pakaru) Te Pūmautanga Matū He tino pai i roto i ngā āhuarangi waikura; ātete ki ngā konganuku rewa maha. He pumau i roto i ngā āhuarangi whakahāweawe; ka waikura pea i roto i ngā whakahāweawe/kawakore kaha. He ātete tino pai ki ngā konganuku rewa waikura/kaha. Utu Noa He ōhanga Waenga ki te Teitei Moni Aratohu me te Kōwhiringa Tono
1. Ngā Tātari Alumina (Al₂O₃)Tūnga: Te Mea Katoa-Rāwhiti – Te taurite pai rawa atu o te mahi me te utu.
Ngā tono pai rawa atu:
Te whakarewanga o te konumohe me te konupora (te mea tino noa, te mea iti te utu).
Tātari Rino Maka me te Rino Whānui.
Te whakarewanga o te parahi me te konutea.
Whakarāpopototanga: Ko te kōwhiringa pono, taunoa hoki mō te whānuitanga o ngā mahi kore-ferrous me ētahi mahi ferrous e whai whakaaro ana ki te utu.
2. Ngā Tātari Silicon Carbide (SiC)
Tauranga: Te Ātete Ru Wera Kaha-Teitei.
Ngā tono pai rawa atu:
Rino Rewa Pāmahana-Teitei (hei tauira, te rino ngāwari, te rino karāti kua whakakīia) – he ātete tino pai ki te ru wera.
Mō ngā whakarewanga nui, ngā wā ringihanga roa rānei e hiahia ana kia mau tonu te kounga o te tātari.
Ngā tono e hiahia ana he kaha ā-mīhini tino tiketike me te ātete ki te pakū.
Whakarāpopototanga: Ko te kōwhiringa pai rawa atu mō te whakarewatanga konganuku rino uaua ina he mea nui te ru wera me te pumau miihini.
3. Ngā Tātari Zirconia (ZrO₂)
Tūnga: Te Tohunga Tino Pai mō ngā Āhuatanga Tino Kino.
Ngā tono pai rawa atu:
Ngā konukōrei tino pai me ngā konukōrei pāmahana-teitei (hei tauira, he nikara, he kobalta).
Ngā maitai tauhohe/koranu (hei tauira, te maitai kore waikura, te maitai konupora-nui) hei karo i te poke.
Te rewa o te koranu titanium (i roto i ngā tukanga motuhake).
Ngā whakarewanga tino-tika mō te rererangi, te hauora, te whakarewanga haumi rānei ina hiahiatia te parakore tino.
Whakarāpopototanga: Ko te otinga taumata-teitei mō ngā taiao tino wero e uru ana ki ngā pāmahana teitei rawa me ngā konganuku rewa tino waikura/kaha.
Whakarāpopototanga me te Taunakitanga
Te Tātari i te Konumohe, Te Whakatairanga i te Utu → Kōwhiria te Konumohe.Te Tātari i te Rino Pāmahana-Tiketike, Te Whakatairanga i te Pakari → Kōwhiria te Silicon Carbide.
Te Tātari i ngā Rino/Koranu Motuhake, Te Whakatairanga i te Parakore me te Mahi → Kōwhiria te Zirconia.
Kia mōhio: Me whai whakaaro anō hoki te kōwhiringa whakamutunga ki te rahi o ngā pūwero (hei tauira, 10 PPI, 20 PPI), ngā rahi o te tātari, me ngā tawhā whakarewa motuhake. He mea pai tonu te kōrero ki tētahi tohunga hangarau.
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Tātari Huka Uku Zirconia 70*22mm 60*15mm 60*20mm mō te Maka Rino me te Koranu
He mea hanga te tātari uku pahuka zirconia ki te zirconia kounga teitei me te parakore, mā te whakamahi i te tauira ahurei me te hangarau tiaki taiao matatau. He hanganga whatunga toru-ahu ōrite, he kaha teitei, he kakano pumau, kāore e maturuturu te para, he ātete pāmahana teitei, me te ātete ru wera me ētahi atu mahi tino pai. He pai mō te purenga me te tātari i te maitai kore waikura, te maitai waro, te whakarewa parahi me ētahi atu otinga koranu pāmahana teitei i raro i te 1700C. Ka taea te tātari i ngā whakaurunga para kore-whakarewa me ngā para he iti ki te maikiromita, ka maeneene ake te mata o ngā whakarewa maitai me te whakaiti i ngā mate miihini; ka taea e te tātari te whakakī i te kōhao o te maitai rewa kia ōrite ake, ā, he nui ake te aueue o te konganuku rewa i te wā e ringihia ana, ka huri te aueue e rere ana i roto i te hanganga kōhao toru-ahu hei rere laminar tino pumau. Ka pai ake te whakakī i te kōhao o te rere laminar, ka whakaiti i te pānga o te waikura o te otinga whakarewa ki te kōhao whakarewa, ā, ka whakaiti nui i te tere whakakore, ka whakaiti i ngā utu whakaputa, ka whakapai ake i te hua o te mahi.
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Pereti Tātari Huka Ukume Alumina Rahi Nui 12″x12″x2″ mō te Tātari
Ahu (mm) Ahu (inihi) Tere ringihanga (kg/s) Kaha tātari (tēne) 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 Rauemi Arumina Tae Mā Kiato Pūwero 8-60ppi Te Pūngao 80-90% Te Ātete ≤1200ºC Te Piko... -
Tātari Huka Uku Pereti Sic Silicon Carbide Ātete mō te Maka Rino
Mā te whakamahi i te hautai pahuka polyurethane kawemai Tiamana hei kawe, ka pēhia te nuinga o te hautai pahuka ki roto i te hautai pahuka, kātahi ka pēhia te paru, ka puta te paru huri noa i te muka pahuka, i muri i te whakamaroke, ka tunua ki te pāmahana teitei, ka memeha te polyurethane, ka waiho ngā hua uku pahuka, arā, te tātari uku pahuka silicon carbide. Ko te tātari uku pahuka silicon carbide, me te hanganga hononga mata toru-ahu o te hautai pahuka, ka taea te hanga... -
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Whakaritehia te Tātari Pahuka Uku Alumina 10-60PPI mō te Foundry
Ahu (mm) Ahu (inihi) Tere ringihanga (kg/s) Kaha tātari (tēne) 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 Rauemi Arumina Tae Mā Kiato Pūwero 8-60ppi Te Pūngao 80-90% Te Ātete ≤1200ºC Kia... -
Whakaritea te Tātari Huka Uku SIC/Silicon Carbide 8-60PPI mō te Tātari me te Whakamaarama Hau
Ngā Tātari Huka Uku SiC, ngā rahi noa iho: 40x11mm, 40x15mm, 50x15mm, 50x20mm, 60x22mm, 70x22mm, 80x22mm, 90x22mm, 100x22mm, 305x25mm Ngā Tātari Huka Uku SiC, ngā rahi noa iho: 40x40x11mm, 40x40x15mm, 50x50x22mm, 75x75x22mm, 50x75x22mm, 100x75x22mm, 100x100x22mm, 55x55x15mm, 150x150x22mm ● Whakakore i te wai whakarewa ● Pūnaha kuaha ngāwari ● Whakapai ake i te hanganga whakarewa o ngā whakarewa ● Whakaitihia ngā rerekētanga o ngā whakarewa ● Whakapai ake... -
Tātari Huka Uku Zirconia 10-30PPI mō te Maka
He mea hanga te tātari uku pahuka zirconia ki te zirconia kounga teitei me te parakore, mā te whakamahi i te tauira ahurei me te hangarau tiaki taiao matatau. He hanganga whatunga toru-ahu ōrite, he kaha teitei, he kakano pumau, kāore e maturuturu te para, he ātete pāmahana teitei, me te ātete ru wera me ētahi atu mahi tino pai. He pai mō te purenga me te tātari i te maitai kore waikura, te maitai waro, te whakarewa parahi me ētahi atu otinga koranu pāmahana teitei i raro i te 1700C. Ka taea te tātari i ngā whakaurunga para kore-whakarewa me ngā para he iti ki te maikiromita, ka maeneene ake te mata o ngā whakarewa maitai me te whakaiti i ngā mate miihini; ka taea e te tātari te whakakī i te kōhao o te maitai rewa kia ōrite ake, ā, he nui ake te aueue o te konganuku rewa i te wā e ringihia ana, ka huri te aueue e rere ana i roto i te hanganga kōhao toru-ahu hei rere laminar tino pumau. Ka pai ake te whakakī i te kōhao o te rere laminar, ka whakaiti i te pānga o te waikura o te otinga whakarewa ki te kōhao whakarewa, ā, ka whakaiti nui i te tere whakakore, ka whakaiti i ngā utu whakaputa, ka whakapai ake i te hua o te mahi.
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Tātari Huka Uku Zirconia mō te Maka Konupora Waikura Ātete 1700º C Mata Tātari mō te Maka
He mea hanga te tātari uku pahuka zirconia ki te zirconia kounga teitei me te parakore, mā te whakamahi i te tauira ahurei me te hangarau tiaki taiao matatau. He hanganga whatunga toru-ahu ōrite, he kaha teitei, he kakano pumau, kāore e maturuturu te para, he ātete pāmahana teitei, me te ātete ru wera me ētahi atu mahi tino pai. He pai mō te purenga me te tātari i te maitai kore waikura, te maitai waro, te whakarewa parahi me ētahi atu otinga koranu pāmahana teitei i raro i te 1700C. Ka taea te tātari i ngā whakaurunga para kore-whakarewa me ngā para he iti ki te maikiromita, ka maeneene ake te mata o ngā whakarewa maitai me te whakaiti i ngā mate miihini; ka taea e te tātari te whakakī i te kōhao o te maitai rewa kia ōrite ake, ā, he nui ake te aueue o te konganuku rewa i te wā e ringihia ana, ka huri te aueue e rere ana i roto i te hanganga kōhao toru-ahu hei rere laminar tino pumau. Ka pai ake te whakakī i te kōhao o te rere laminar, ka whakaiti i te pānga o te waikura o te otinga whakarewa ki te kōhao whakarewa, ā, ka whakaiti nui i te tere whakakore, ka whakaiti i ngā utu whakaputa, ka whakapai ake i te hua o te mahi.
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Tātari Pahuka Uku SIC/Silicon carbide mō te tātari whakarewa whakarewa kore-ferro
Ko ngā Tātari Huka Uku Silicon Carbide te nuinga mō te tātari i te rino maka me ngā koranu kore-ferrous. Nā te ātete pai ki te whakaeke me te waikura mai i te wai rino rewa, ka taea e rātou te tango i ngā whakaurunga, te whakaiti i te hau kua mau mai i te konganuku wai me te whakarato i te rere laminar, ā, ka nui ake te ma o te konganuku kua tātarihia. Ka hua ake i te konganuku ma ake he kounga teitei ake o ngā whakarewanga, he iti ake te para, me te iti ake o ngā hapa whakaurunga, e whai wāhi katoa ana ki te hua moni. Kei te wātea ngā Tātari Huka Uku SiC i ngā rahi paerewa katoa me ngā matotoru rerekē. Ko ngā porosities tino noa ko te PPI 10, 20 me te 30; kei te wātea ngā porosities teitei ake mēnā ka tonoa. Ka taea hoki ngā tātari tapahi-ki-te-rahi ritenga.
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Tātari Pahuka Uku Alumina mō te tātari koranu konumohe whakarewa
Ko te tātari whakarewa uku Alumina Foam te nuinga o te wā e whakamahia ana mō te tātari i te konumohe me ngā koranu konumohe i roto i ngā whare whakarewa me ngā whare whakarewa. Nā te ātete pai ki ngā ru wera me te ātete ki te waikura mai i te konumohe rewa, ka taea e rātou te whakakore i ngā whakaurunga, te whakaiti i te hau kua mau me te whakarato i te rere laminar, ā, ka nui ake te ma o te konganuku kua tātarihia. Ko te konganuku ma ka hua ake he whakarewa kounga teitei ake, he iti ake te para, me te iti ake o ngā hapa whakaurunga, ā, ka whai wāhi katoa ēnei ki te hua moni.
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tātari pahuka uku whakarewa zirconia
He mea hanga te tātari uku pahuka zirconia ki te zirconia kounga teitei me te parakore, mā te whakamahi i te tauira ahurei me te hangarau tiaki taiao matatau. He hanganga whatunga toru-ahu ōrite, he kaha teitei, he kakano pumau, kāore e maturuturu te para, he ātete pāmahana teitei, me te ātete ru wera me ētahi atu mahi tino pai. He pai mō te purenga me te tātari i te maitai kore waikura, te maitai waro, te whakarewa parahi me ētahi atu otinga koranu pāmahana teitei i raro i te 1700C. Ka taea te tātari i ngā whakaurunga para kore-whakarewa me ngā para he iti ki te maikiromita, ka maeneene ake te mata o ngā whakarewa maitai me te whakaiti i ngā mate miihini; ka taea e te tātari te whakakī i te kōhao o te maitai rewa kia ōrite ake, ā, he nui ake te aueue o te konganuku rewa i te wā e ringihia ana, ka huri te aueue e rere ana i roto i te hanganga kōhao toru-ahu hei rere laminar tino pumau. Ka pai ake te whakakī i te kōhao o te rere laminar, ka whakaiti i te pānga o te waikura o te otinga whakarewa ki te kōhao whakarewa, ā, ka whakaiti nui i te tere whakakore, ka whakaiti i ngā utu whakaputa, ka whakapai ake i te hua o te mahi.
