95%/99%/99.7% Al2O3 Tawhā Rauemi Ceramic | ||||
Tūemi | Tikanga Whakamatau | 95% Al2O3 Ceramic | 99% Al2O3 Ceramic | 99.7% Al2O3 Ceramic |
Kiato Nui (g/cm³) |
| >3.6 | 3.89 | 3.96 |
Te Maamaa Whakamahi Morahi(℃) |
| 1450 | 1600 | 1650 |
Te horonga wai(%) |
| 0 | 0 | 0 |
ROHS te pakeke |
| ≥85 | ≥89 | ≥89 |
Te Kaha Toka MPa(psi×10³) | 20 ℃ | 358(52) | 550 | 550 |
Te Kaha Kōpeke MPa(psi×10³) | 20 ℃ | 2068(300) | 2600(377) | 2600(377) |
Te Maamaa Whati Mpa m½ | K(lc) | 4-5 | 5.6 | 6 |
Te Roha Ngawha Tauwehe(1×10-6/℃) | 25-1000 ℃ | 7.6 | 7.9 | 8.2 |
Te Whakawhitinga Ngawha Tauwehe(W/m°K) | 20 ℃ | 16 | 30.0 | 30.4 |
Huri Ngawha Ātete(℃) | △Tc | 250 | 200 | 200 |
Dielectricity Tonu | 1MHz.25 ℃ | 9 | 9.7 | 9.7 |
Te Kaha Dielectric (ac-kV/mm)(ac V/mil) |
| 8.3(210) | 8.7(220) | 8.7(220) |
Rōrahi ātete (ohm-cm) | 100 ℃ | >1013 | >1014 | >1014 |
Ko te Tapatoru Pipeclay he para mo te tahu.
Ka whiria ki te waea rino, ka hipokina ki nga ngongo porcelain, he rereke te rahi.Ka taea te whakamahi ki te tautoko i te parai wera, i te paraharaha whakaetonga iti ranei hei whakamahana.I te wa e whakanohohia ana te ipu, me tuu te raro o te ipu ki runga i tetahi o nga ngongo porcelain e toru, whakapae me te hauroki.
He tautoko tapatoru i hangaia mai i te wera wera - ngongo uku me te waea rino, hei tautoko i te ipu hei whakamahana me te aukati i te pakaru.
Ka taea e te Tapatoru Pipeclay te tu ki te teitei o te pāmahana na te mea kua mau ki roto i nga ngongo uku-a-wera, a ka taea e ia te mau i te taumaha na te mea kua mirohia nga ngongo tuwhera ki te waea rino.Ina hiahia werawera tetahi mea mai i te mura ahi Bunsen, ka tuuhia he tapatoru paru ki runga i te mowhiti rino hei tautoko mo taua mea.I roto ranei i nga whakamatautau e hiahia ana ki te rama waipiro hei whakamahana i te ipu.
Te Paemahana Teitei
Kei a ia nga ahuatanga o te rewa teitei me te ira koropuke ka taea te whakamahi i te pāmahana teitei me te kore e pa.
Wewete Hiko
He nui te parenga o te insulator i te pāmahana rūma.Ka taea te whakamahi i roto i nga taputapu e hiahia ana ki te whakamatao.
Waehere | Rahi |
C-195 | 50 |
C-196 | 60 |
C-197 | 70 |
Ko te taiwhanga e whakamahia nuitia ana i te whakamahana hiko, a ko te whare taiwhanga noa he mea hanga mai i te porcelain, he rino te hanga tripod.He rereke te whakarea roha o te porcelain me te rino.Mēnā ka whakawerahia te ipu porcelain ki runga i te tripod, he ngawari noa te pakaru o te ipu porcelain.
Ko te ahua o te Tapatoru Pipeclay he maamaa ake i te parapara, he nui ake te matotoru, na reira kaore e ngawari te pakaru.No reira, me whakanoho te ipuihu porcelain ki runga i te Tapatoru Pipeclay, te Tapatoru Pipeclay ki runga tripod, katahi ka whakamahana ano.
(1) he maha nga wa e whakamahia ana me te tripod.
(2) kaore e taea te pupuhi, kia kore ai e pakaru te ngongo porcelain.
(3) I muri i te whakamahi i te tapatoru paru, kaua e pa tika ki te waahanga whakamahana kia kore e pawera, ka tatari kia whakamatao te tapatoru paru i mua i te tango.
1. Nga hua hauora ngaio hanga mo te neke atu i te 10 tau
2. Te kounga teitei me te utu whakataetae
3. Hoahoa Motuhake me te Roopu Hoko Tino
4. Te Kaha Tukunga Nui
5. He pai te mahi i muri i te hokonga
Ko Yancheng Huida Glass Instrument Co., Ltd. te kaihanga mohio, ko te nuinga e whakaputa ana i nga karaehe taiwhanga taiwhanga teitei me etahi atu taputapu taiwhanga whanui.Ko te roopu o "YCHD" raupapa karaihe kohua me nga taputapu ine volumetric e mohiotia ana puta noa i te ao.