Ngā Hua
Ngā Pīra Zirconia 1mm 2mm 3mm Ngā Pōro Huri Zirconium Oxide Uku Ahumahi
Whakaahuatanga o ngā Pīra Waikura Zirconium
Ko ngā pirepire waikura zirconium, e mōhiotia ana ko ngā pirepire zirconium, he matūriki porowhita iti i hangaia i te waikura zirconium (ZrO2) te nuinga. Ko te waikura zirconium he rauemi uku e mōhiotia ana mō tōna pakeketanga teitei, tōna ātete ki te kakahu, me te pumau o te wera. He maha ngā whakamahinga o ēnei pirepire puta noa i ngā ahumahi rerekē, inā koa i roto i te tukatuka rauemi, te matū, me ngā mara hauora.
Ngā Painga o ngā Pīra Waikura Zirconium
- *Teitei te pakeke: kia whai hua ai mō te huri me te mira.
- *Te Āhuakore o te Matū: te whakarato i te pumau i roto i ngā taiao matū rerekē.
- *Ātete ki te kakahu: te whakarite i te mahi ōrite i te wā e huri ana me te mira ana.
- *Te hototahitanga koiorae whakamahia whānuitia ana i roto i ngā mahi hauora, inā koa i roto i te mahi niho.
Ngā Whakatakotoranga o ngā Pīra Waikura Zirconium
| Momo Āhuatanga | Ngā momo hua | ||||
| Te Hanganga Matū | ZrO2 noa | Teitei te parakore o ZrO2 | 3Y ZrO2 | 5Y ZrO2 | 8Y ZrO2 |
| ZrO2+HfO2 % | ≥99.5 | ≥99.9 | ≥94.0 | ≥90.6 | ≥86.0 |
| Y2O3 % | ----- | ------- | 5.25±0.25 | 8.8±0.25 | 13.5±0.25 |
| Al2O3 % | <0.01 | <0.005 | 0.25±0.02 | <0.01 | <0.01 |
| Fe2O3 % | <0.01 | <0.003 | <0.005 | <0.005 | <0.01 |
| SiO2% | <0.03 | <0.005 | <0.02 | <0.02 | <0.02 |
| TiO2% | <0.01 | <0.003 | <0.005 | <0.005 | <0.005 |
| Te Hanganga o te Wai (wt%) | <0.5 | <0.5 | <1.0 | <1.0 | <1.0 |
| LOI (wt%) | <1.0 | <1.0 | <3.0 | <3.0 | <3.0 |
| D50(μm) | <5.0 | <0.5-5 | <3.0 | <1.0-5.0 | <1.0 |
| Horahanga mata (m2/g) | <7 | 3-80 | 6-25 | 8-30 | 8-30 |
| Momo Āhuatanga | Ngā momo hua | ||||
| Te Hanganga Matū | 12Y ZrO2 | Kōwhai YwhakauZrO2 | Pango YwhakauZrO2 | Nano ZrO2 | Wera rehu ZrO2 |
| ZrO2+HfO2 % | ≥79.5 | ≥94.0 | ≥94.0 | ≥94.2 | ≥90.6 |
| Y2O3 % | 20±0.25 | 5.25±0.25 | 5.25±0.25 | 5.25±0.25 | 8.8±0.25 |
| Al2O3 % | <0.01 | 0.25±0.02 | 0.25±0.02 | <0.01 | <0.01 |
| Fe2O3 % | <0.005 | <0.005 | <0.005 | <0.005 | <0.005 |
| SiO2% | <0.02 | <0.02 | <0.02 | <0.02 | <0.02 |
| TiO2% | <0.005 | <0.005 | <0.005 | <0.005 | <0.005 |
| Te Hanganga o te Wai (wt%) | <1.0 | <1.0 | <1.0 | <1.0 | <1.0 |
| LOI (wt%) | <3.0 | <3.0 | <3.0 | <3.0 | <3.0 |
| D50(μm) | <1.0-5.0 | <1.0 | <1.0-1.5 | <1.0-1.5 | <120 |
| Horahanga mata (m2/g) | 8-15 | 6-12 | 6-15 | 8-15 | 0-30 |
| Momo Āhuatanga | Ngā momo hua | |||
| Te Hanganga Matū | KeriumawhakauZrO2 | Konupora kua whakapūmautiaZrO2 | ZrO2 kua whakapūmautia ki te konupūmā | Zircon paura konumohe whakakotahi |
| ZrO2+HfO2 % | 87.0±1.0 | 94.8±1.0 | 84.5±0.5 | ≥14.2±0.5 |
| CaO | ----- | ------- | 10.0±0.5 | ----- |
| MgO | ----- | 5.0±1.0 | ------- | ----- |
| CeO2 | 13.0±1.0 | ------- | ------- | ------- |
| Y2O3 % | ----- | ------- | ------- | 0.8±0.1 |
| Al2O3 % | <0.01 | <0.01 | <0.01 | 85.0±1.0 |
| Fe2O3 % | <0.002 | <0.002 | <0.002 | <0.005 |
| SiO2% | <0.015 | <0.015 | <0.015 | <0.02 |
| TiO2% | <0.005 | <0.005 | <0.005 | <0.005 |
| Te Hanganga o te Wai (wt%) | <1.0 | <1.0 | <1.0 | <1.5 |
| LOI (wt%) | <3.0 | <3.0 | <3.0 | <3.0 |
| D50(μm) | <1.0 | <1.0 | <1.0 | <1.5 |
| Horahanga mata (m2/g) | 3-30 | 6-10 | 6-10 | 5-15 |
Te Whakamahinga o ngā Pīri Zirconia
Anei ētahi o ngā whakamahinga rongonui o te waikura zirconium:
- Ngā Uku me ngā Pūwero Whakakā:
- He wāhanga matua te waikura zirconium i roto i ngā uku matatau, e whakamahia ana hei hanga i ngā hua uku mahi-teitei pēnei i ngā taputapu tapahi, ngā pūwero, ngā oko whakarewa, me ngā arai ātete-wera mō ngā tono pāmahana teitei.
- Ngā Whakatō Niho me ngā Whakapūtanga Niho:
- E whakamahia ana te Zirconia i roto i te mahi niho mō ngā tāpiringa niho me ngā mea hanga-ake (karauna, piriti, me ngā niho rūpahu) nā te mea he pai rawa atu tōna hototahitanga ki te koiora, te kaha, me te āhua rite ki te niho.
- Ngā Hikohiko:
- E whakamahia ana te waikura zirconium hei rauemi uruhanga hiko i roto i ngā wāhanga hiko pēnei i ngā pūnga me ngā ārai hiko nā te mea he teitei tōna pumau uruhanga hiko me ōna āhuatanga ārai hiko.
- Ngā Pūtau Wahie:
- Ka whakamahia ngā irahiko kei roto i te zirconia i roto i ngā pūtau wahie waikura totoka (SOFC) hei whakahaere i te hurihanga o te pūngao matū ki te pūngao hiko, kia taea ai te whakaputa hiko ma, whai hua hoki.
- Ngā Paninga Ārai Wera:
- Ka pania ngā paninga zirconia ki ngā wāhanga o te mīhini tāpoi hau hei tiaki i a rātou mai i ngā taiao pāmahana teitei, hei whakapai ake hoki i te whai huatanga o te mīhini.
- Ngā Mea Whakakoi me ngā Pāpāho Huri:
- E whakamahia ana ngā pirepire me ngā paura waikura zirconium hei rauemi whakakoi i roto i te hanga wira huri, pepa kirikiri, me ngā matū whakakoi mō ngā momo mahi miihini me te whakakanapa.
- Whakaoho:
- Ka whakamahia te waikura zirconium hei rauemi tautoko mō ngā whakakorikori i roto i ngā tauhohenga matū, ā, ka whakarei ake tōna horahanga mata teitei me te pumau wera i te mahi whakakorikori.
- Ngā tono koiora hauora:
- E whakamahia ana te Zirconia i roto i ngā tono hauora maha, tae atu ki te whakakapinga o ngā hononga hope me te turi, nā te mea he hototahi ki te koiora me te ātete ki te kakahu me te waikura.
- Ngā paninga me ngā arai:
- Ka pania ngā paninga waikura zirconium hei tiaki i ngā mata mai i te waikura me te pakaru i roto i ngā taiao matū kino. He mea whakamahi noa ēnei i roto i ngā taputapu tukatuka matū.
- Ngā Pūrere Piezoelectric:
- E whakamahia ana ngā rauemi kei roto i te waikura zirconium i roto i ngā taputapu piezoelectric pēnei i ngā pūoko me ngā actuators nā te mea ka taea e rātou te whakaputa utu hiko ina pāngia te ahotea miihini.
- Ahumahi Karāhe:
- E whakamahia ana te waikura zirconium hei whakau i roto i te hanga o ētahi momo karāhe, pērā i te karāhe kore-mata me te karāhe whatu kounga teitei.
- Rererangi:
- E whakamahia ana te waikura zirconium i roto i te umanga rererangi mō ngā wāhanga e hiahia ana ki te ātete me te kaha ki te pāmahana teitei, pērā i ngā mata o te tāpine me ngā whakangungu wera.
- Ahumahi karihi:
- E whakamahia ana ngā koranu zirconium hei rauemi whakakikorua mō ngā tokotoko wahie i roto i ngā tauhohenga karihi nā te mea he ātete ki te waikura me te kaha ki te tu atu i ngā pāmahana tiketike.
- Ahumahi Kakahu:
- Ka taea te whakamahi i te waikura zirconium hei ārai mura i roto i ngā kakahu hei whakapai ake i te ātete ahi.
- Ngā Kohatu Horihori me ngā Kohatu Tāruarua:
- E whakamahia ana te waikura zirconium hei hanga kohatu utu nui e rite ana ki te taimana, te hapaira me ētahi atu kohatu utu nui.
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