karaihe porowhita hapaira rauemi Al2O3 whānuitanga tuku 0.15-5.5um Dia 1mm 1.5mm
Ngā Āhuatanga
Rauemi Kounga-Teitei:
He mea hanga mai i te hapaira karaihe kotahi kounga whatu (Al2O3), he tino pai ngā āhuatanga tuku me te pakari o ā mātou karāhe pōro. Mā te pakeke teitei o te hapaira me te ātete ki te rakuraku ka mau tonu te mārama o ngā karāhe i roto i te wā, ahakoa i roto i ngā āhuatanga kino.
Awhe Tuku:
Kua hangaia ēnei karāhe kia mahi pai i roto i te awhe tuku o te 0.15-5.5μm, kia pai ai mō ngā tono rama pūwero (IR) me te mārama e kitea ana. Nā te whānuitanga o te awhe tuku ka taea te whakamahi mō ngā momo pūnaha whatu, tae atu ki ngā pūoko, ngā taiaho, me ngā taputapu whakaahua.
Te Diameter me te Whakaritenga:
Kei te wātea ā mātou karāhe porowhita hapaira i roto i ngā diameter paerewa 1mm me te 1.5mm, me te āheinga ki te whakarite i ngā rahi i runga i ngā hiahia motuhake o tō tono. Ko te ātete diameter he ±0.02mm, e whakarite ana i te tino tika mō ia karāhe.
Kounga Mata:
Ka mau tonu te taratara o te mata ki te 0.1μm, kia maeneene ai te āhua o te mata, kia whakaitihia ai te marara o te mārama, kia nui ake ai hoki te pai o te tuku. Ka taea te whakamahi i ngā paninga whiriwhiri (pēnei i te 80/50, 60/40, 40/20, 20/10 S/D rānei) i runga i ngā hiahia o te kiritaki, kia pai ake ai te mahi o te arotahi mō ngā hiahia whatu motuhake.
Te pakari me te kaha:
Ko te hapaira tētahi o ngā rauemi tino pakari e mōhiotia ana, ko te pakeketanga Mohs he 9. Nā tēnei ka tino ātete ā mātou karāhe pōro hapaira ki te rakuraku, kia mau tonu ai te mārama me te mahi mō te whakamahinga roa. Hei tāpiri, ko te ira rewa teitei o te hapaira he 2040°C e pai ai ēnei karāhe mō ngā mahi pāmahana teitei.
Paninga Ritenga:
Kei a mātou ngā paninga whakaritenga hei whakarei ake i te mahi whatu o te arotahi, pērā i ngā paninga ārai-whakaata me ngā paninga tiaki hei ārai i ngā kino mai i ngā āhuatanga taiao.
Ngā Āhuatanga Ā-tinana me te Āhuatanga Whatu
●Ngaronga Whakaata:14% i te 1.06μm
●Te tihi o Reststrahlen:13.5μm
●Awhe Tuku:0.15-5.5μm
●Taupū Whakaata:Kao = 1.75449, Ne = 1.74663 i te 1.06μm
●Tauwehenga Ngongo:0.3x10^-3 cm^-1 i te 1.0-2.4μm
●Kiato:3.97g/cc
●Te Pūwāhi Rewa:2040°C
●Whānuitanga Wera:5.6 (para) x 10^-6 /°K
●Te Arahi Wera:27 W·m^-1·K^-1 i te 300K
●Pakeketanga:Knoop 2000 me te kōhao 200g
●Pūmau Hiko-ā-Irahiko:11.5 (para) i te 1MHz
●Te Pūngao Wera Motuhake:763 J·kg^-1·K^-1 i te 293K
Ngā tono
●Ngā Pūnaha Tirohanga:He tino pai ngā karāhe pōro hapaira mō te whakamahi i roto i ngā pūnaha whatu tino tika pērā i ngā taiaho, ngā pūoko infrared, me ngā pūnaha whakaahua, e hiahiatia ana te iti o te ngaronga mārama me te roa o te mau.
●Ngā Rēhia:Nā ngā āhuatanga tuku pai rawa atu, he mea tino pai ngā karāhe pōro hapaira mō te whakamahi i roto i ngā pūnaha taiaho, tae atu ki ērā e whakamahia ana i roto i ngā tono hauora, ahumahi, me te hōia.
●Ngā Pūoko:Nā te whānui o te awhe tuku, he mea tino pai mō te whakamahi i roto i ngā pūoko i hangaia mō te kimi i te pūwero whero me ētahi atu tono ine whatu.
●Ngā Taiao Pāmahana Teitei me te Taiao Kino:Nā te teitei o te ira rewa me te pakari, he pai ngā karu hapaira mō ngā whakamahinga i roto i ngā taiao pāmahana teitei, ngā taiao wero rānei, tae atu ki ngā ahumahi rererangi, te ārai, me te motuka.
Ngā Tawhā Hua
| Āhuatanga | Whakatakotoranga |
| Rauemi | Hapira karaihe kotahi kounga-whatu (Al2O3) |
| Awhe Tuku | 0.15-5.5μm |
| Ngā Kōwhiringa Diameter | 1mm, 1.5mm (Ka taea te whakarite) |
| Te Manawanui o te Diameter | ±0.02mm |
| Te Pākari o te Mata | 0.1μm |
| Ngaronga Whakaata | 14% i te 1.06μm |
| Te tihi o Reststrahlen | 13.5μm |
| Taupū Whakaata | Kao = 1.75449, Ne = 1.74663 i te 1.06μm |
| Te pakeketanga | Knoop 2000 me te kōhao 200g |
| Te Pūwāhi Rewa | 2040°C |
| Whakawhanuitanga Wera | 5.6 (para) x 10^-6 /°K |
| Te Arahi Wera | 27 W·m^-1·K^-1 i te 300K |
| Paninga | Ngā paninga whakaritenga e wātea ana |
| Ngā tono | Ngā pūnaha whatu, ngā taiaho, ngā pūoko, ngā taiao pāmahana teitei |
Q&A (Ngā Pātai Auau)
P1: He aha te mea e pai ai ngā karāhe pōro hapaira mō ngā mahi whatu?
A1:Ngā karāhe pōro hapairahe mea hanga mai i tētahi rauemi tino pakari e tuku ana i ngā āhuatanga tuku pai rawa atu puta noa i te whānuitanga o te whānuitanga. Ā rātoupakeke teiteimeātete ki te rakurakukia roa te ora me te mārama, ahakoa i roto i ngā taiao uaua. Ko tewhānuitanga tuku whānui(0.15-5.5μm) e āhei ai te whakamahi i ēnei mō ngā momo whakamahinga whatu, tae atu ki ngā pūnaha mārama pūwero me ngā pūnaha mārama kitea.
Q2: Ka taea e au te whakarite i te rahi o te karaihe pōro hapaira?
A2: Ae, kei te wātea ngā karāhe porowhita hapaira i roto ingā rahi paerewao1mmme1.5mm, engari ka tukuna atu hoki e mātoungā diameter ritengahei whakatutuki i ngā whakaritenga motuhake o tō tono.
Q3: He aha te hiranga o te Awhe Tuku mō ngā karāhe pōro hapaira?
A3: TeAwhe Tukuo0.15-5.5μmka whakarite kia pai te mahi a ngā karāhe pōro hapaira puta noa i ngā mea e ruapūwero whero (IR)memāramatanga e kitea anangā roangaru. Nā tēnei whānuitanga o te hihi e pai ai mō te whānuitanga o ngā tono whatu, tae atu ki ngā taiaho, ngā pūoko, me ngā pūnaha whakaahua.
Q4: He aha ngā momo paninga ka taea te tāpiri ki ngā karāhe pōro hapaira?
A4: Ka tukuna e mātoungā paninga ritengahei whakapai ake i te arotahi mō tō tono motuhake. Kei roto i ngā kōwhiringa ko ngā paninga ārai-whakaata, ngā paninga tiaki, ētahi atu paninga motuhake rānei i runga i ngā hiahia o te kiritaki hei whakarei ake i te mahi whatu.
Q5: He pai ngā karāhe pōro hapaira mō ngā taiao pāmahana teitei?
Āe,ngā karaihe pōro hapairakia teiteipūwāhi rewao2040°C, he mea tino pai mō ngā tono i roto ingā taiao pāmahana teitei, pērā i te ao rererangi, te ao ārai, ngā taiao ahumahi rānei.
Whakamutunga
He otinga mahi-teitei ā mātou Arotahi Pōro Hapaira mō te whānuitanga o ngā tono whatu. Mā ō rātou āhuatanga tuku pai rawa atu, ātete ki te rakuraku, me ngā rahi ka taea te whakarite, ka whakarato i te māramatanga me te roa o te mau. Ahakoa kei te mahi koe i roto i ngā pūnaha taiaho, i ngā pūoko whatu, i ngā taiao pāmahana teitei rānei, ka tukuna e ēnei arotahi te mahi tino pai me te pono.
Kauwhata Taipitopito
