Roera Karāpire Silikon Kounga Teitei mō te Ahumahi Pūhiko Lithium Tukunga Wheketere
Ko tā mātou whāinga he "hoa ki te kiritaki, he aro ki te kounga, he whakauru, he auaha". Ko te "pono me te ngākau pono" te mea pai rawa atu mō tā mātou whakahaere.Te Roera Sisic me te Sisic, He whānuitanga o ngā otinga e tukuna ana e mātou i tēnei wāhanga. Haunga tēnā, kei te wātea hoki ngā ota ritenga. Heoi anō, ka koa koe ki ā mātou ratonga tino pai. I roto i te kupu kotahi, ka tino makona koe. Nau mai ki te toro mai ki tā mātou kamupene! Mō ētahi atu pārongo, kaua e wareware ki te toro mai ki tā mātou paetukutuku. Mena he pātai anō āu, tēnā whakapā mai ki a mātou.
Kurupae RBSiC/SiSiCKo te nuinga o ngā matūriki he mea hanga mai i ngā matūriki SiC me te hauhā silicon me ētahi atu rauemi i whakawerahia i te 1400-1500℃. Kei roto i tōna hanganga ngā matūriki SiC hei rauemi whakakotahi me te SiO2 hei wāhanga here matua, ā, he āhuatanga tōna o te kaha teitei, te ātete pai ki te waikura me te ātete ki ngā ru wera.
Kurupae RSiCHe rauemi uku mahi-teitei tēnei, he tino pai ngā āhuatanga pērā i te kaha teitei, te pakeke teitei, me te ātete ki te pāmahana teitei. Ko te nuinga o te tukanga hanga he rua ngā taahiraa: tuatahi, ko te whakakoi i te paura silicon carbide ki roto i te tinana matomato i raro i ngā āhuatanga pāmahana teitei, kātahi ka whakakōkī anō mā te maimoatanga wera tauhohenga hei hanga i te rauemi uku silicon carbide, kātahi ka tapahia ka hurihia ki te āhua e hiahiatia ana.
He aha i whiriwhiri ai i ā mātou kurupae Silicon Carbide?
Teitei o te Tika o te Ahu:Kei te wātea te whakaritenga mō te roa, te whānui, me te matotoru kia rite ki ō hiahia motuhake.
Te Kounga Pai me te Pūmautanga:Mā te whakamahi i ngā rauemi mata kounga teitei me te tino tirotiro kounga kia mau tonu ai te mahi.
Te Ora Ratonga Roa:He maeneene te mata e ātete ana ki te piri o te rauemi, ā, ka roa ake te mau.
Tautoko Whānui:Te whakarato i te āwhina hangarau katoa me te ratonga muri-hoko, tae atu ki ngā taunakitanga mō ngā rauemi tino tika i runga i ngā āhuatanga mahi motuhake o tō oumu.
Ngā Āhuatanga:
Hiko Hiraka Karāpire / RBSiC Tauhohenga:
(1) Tukanga Hononga Tauhohenga Matatau:Mā te tukanga hononga tauhohenga ka honoa te silicon carbide ki te silicon whakarewa, ka hua ake he hanganga matotoru, ōrite hoki.
(2) Te Kaha Mīhini Teitei:He tino kaha, he ātete hoki ki ngā ru me ngā pānga miihini.
(3) Ātete Pai ki te Ru Wera:He nui te kawe wera me te iti o te tauwehenga whānui wera, e whakarite ana i te ātete tino pai ki ngā ru wera.
(4) Otinga Whai Hua:He utu whakataetae e tukuna ana, engari kāore e whakaiti i te kounga, e whakaputa ana i te ōwehenga utu-mahi tino pai.
(5) Ngā Whakamahinga Maha:He tino pai mō te whakamahi i roto i ngā oumu tonu me ngā āhuatanga mahi e tohuhia ana e ngā piki me ngā heke o te pāmahana.
Kurupae Hiraka Karāpire / Kurupae RSiC Kua Whakakāhoretia:
(1) Hanganga SiC Parakore:I hangaia mā te tukanga whakahou-whakakiriata pāmahana teitei, ka hua ake he hanganga silicon carbide parakore 100% me te kore wāhanga silicon whakarewa.
(2) Ātete ki te pāmahana tino nui:He tino ātete ki te wera, ā, ka taea te tu atu i ngā pāmahana mahi roa mai i te 1600°C ki te 1800°C.
(3) Ātete Pai ki te Waikura me te Waikura:He ātete tino pai ki te waikura me te waikura matū, he mea tino pai mō ngā taiao pāmahana tino tiketike.
(4) Te Ātete Tino Pai ki te Ru Wera:He tino iti te tauwehenga o te whakawhānui wera, e whakarato ana i te pumau o te ru wera ahakoa i raro i ngā huringa whakamahana/whakamatao tere.
(5) Te Roa o te Ora Ratonga:I hangaia mō te roa o te wā, he tino pai mō ngā oumu ahumahi nui, pāmahana teitei, me ngā oumu taumaha.
| RBSiC Kurupae | ||
| Taonga | Wāhanga | Raraunga |
| Te pāmahana mōrahi o te tono | ℃ | ≤1380 |
| Kiato | karamu/cm3 | ＞3.02 |
| Pūwero Tuwhera | % | ≤0.1 |
| Kaha Piko | Mpa | 250(20℃); 280(1200℃) |
| Te Tauwehenga o te Āhuatanga | GPA | 330(20℃); 300(1200℃) |
| Te Arahi Wera | W/mk | 45(1200℃) |
| Tauwehenga Whānui Wera | K-1*10-6 | 4.5 |
| Te Pakari o Moh | | 9.15 |
| Ārai Waikawa-Kawakore | | Tino pai |
| Te Kaha Whakapūmau o ngā Kurupae RBSiC(SiSiC) | ||||||
| Rahi o te Wāhanga (mm) | Pakitara Matotoru (mm) | Utaina Kukū (kg.m/L) | Utaina Tohatoha Taurite (kg.m/L) | |||
| Taha B | Taha H | Taha W | Taha H | Taha W | Taha H | |
| 30 | 30 | 5 | 74 | 74 | 147 | 147 |
| 30 | 40 | 5 | 117 | 95 | 235 | 190 |
| 40 | 40 | 6 | 149 | 149 | 298 | 298 |
| 50 | 50 | 6 | 283 | 283 | 567 | 567 |
| 50 | 60 | 6 | 374 | 331 | 748 | 662 |
| 50 | 70 | 6 | 473 | 379 | 946 | 757 |
| 60 | 60 | 7 | 481 | 481 | 962 | 962 |
| 80 | 80 | 7 | 935 | 935 | 1869 | 1869 |
| 100 | 100 | 8 | 1708 | 1708 | 3416 | 3416 |
| 110 | 110 | 10 | 2498 | 2498 | 4997 | 4997 |
RBSiC/SiSiC Kurupae:
Ngā oumu tahu uku; Ngā oumu whakamahana uku hiko; Ngā oumu rauemi aukume; Ngā taputapu tahu ātete.
Ngā kurupae RSiC:
Ngā oumu kauhanga paru; Ngā oumu roera tāera uku; Ngā oumu karāhe; Ngā oumu whakawera pāmahana teitei mō ngā uku motuhake; Ngā taputapu whakarewa pāmahana teitei.
Ngā Pātai Auau
Me āwhina koe? Tirohia ā mātou wānanga tautoko mō ngā whakautu ki ō pātai!
He kaihanga tūturu mātou, he tohunga tā mātou wheketere ki te whakaputa rauemi ātete ahi mō ngā tau neke atu i te 30. Ka oati mātou ki te whakarato i te utu pai rawa atu, te ratonga pai rawa atu i mua i te hoko me muri i te hoko.
Mō ia tukanga whakaputa, he pūnaha QC katoa tā te RBT mō te hanganga matū me ngā āhuatanga ā-tinana. Ā, ka whakamatautauria e mātou ngā taonga, ā, ka tukuna atu te tiwhikete kounga me ngā taonga. Mena he whakaritenga motuhake āu, ka whakapau kaha mātou ki te whakatutuki i aua whakaritenga.
He rerekē te wā tuku i runga i te rahinga. Engari ka oati mātou ki te tuku wawe tonu me te kounga kua oti te whakapūmau.
Ko te tikanga, ka tukuna e mātou he tauira kore utu.
Āe, he pono, nau mai haere mai ki te toro mai ki te kamupene RBT me ā mātou hua.
Kāore he rohe, ka taea e mātou te whakarato i te whakaaro me te otinga pai rawa atu e ai ki tō āhuatanga.
Neke atu i te 30 tau mātou e hanga ana i ngā rauemi ātete ahi, he kaha te tautoko hangarau me te nui o ngā wheako, ka taea e mātou te āwhina i ngā kiritaki ki te hoahoa i ngā oumu rerekē me te whakarato ratonga kotahi-mutu.
