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Waea Chromel A mō te whakamahana waea porowhita Nichrome Haina Kaihanga Kounga Teitei
Waea Chromel A mō te whakamahana waea porowhita Nichrome Haina Kaihanga Kounga Teitei
Ngā Mōhiohio Taketake.
| Huanga | Ngā Taipitopito | Huanga | Ngā Taipitopito |
|---|---|---|---|
| Tauira Nama | Chromel A | Te parakore | ≥75% |
| Koranu | Nichrome Alloy | Momo | Waea Nichrome |
| Te Hanganga Matū | Ni ≥75% | Ngā Āhuatanga | Te Ātete Teitei, Ātete Pai ki te Ārai-Waikura |
| Whānuitanga o te Whakamahinga | Ātete, Whakamahana, Matū | Ātete Hiko | 1.09 Ōhm·mm²/m |
| Te Runga Rawa Whakamahia te Mahana | 1400°C | Kiato | 8.4 karamu/cm³ |
| Te whakaroa | ≥20% | Te pakeketanga | 180 HV |
| Te Mahi Tino Te pāmahana | 1200°C | Mōkihi Kawe | Kātene/Pouaka Rākau |
| Whakatakotoranga | 0.01-8.0mm | Tohu hokohoko | Tākii |
| Takenga mai | Haina | Waehere HS | 7505220000 |
| Te kaha whakaputa | 100 Tāne/Marama |
Hei waea koranu matua, ka tu te Waea Porowhita Nichrome 80/20 i roto i ngā tono whakamahana puta noa i te ao, nā te mea he tino pumau te pāmahana,
te kawe hiko, me te roa o te ora ratonga. I hangaia mō te pono me te whānui o te whakamahinga, ka tutuki i a ia ngā tono pakari o ngā ahumahi kanorau, mai i te hanga ki ngā taputapu o te whare.
1. Ngā Painga Matua o te Mahi
Kua hangaia te Waea Porowhita Nichrome 80/20 hei whakarato i te mahi tino pai i roto i ngā taiao pāmahana teitei me te tono nui:
- Ātete Wera Tino Pai: Ka ātete ki ngā pāmahana mahi tonu tae atu ki te 1200°C (2192°F) me ngā pāmahana tihi poto o te 1400°C (2552°F),
- he mea tino pai mō ngā tono wera nui ina pakaru ētahi atu waea.
- Ātete Hiko Pūmau: He rite tonu te uara ātete (ko te tikanga he 1.10 Ω/mm²/m) me te iti o te rerekētanga i raro i ngā huringa pāmahana.
- Mā tēnei pumau ka taurite te tohatoha o te wera, he mea nui mō ngā tukanga whakamahana tika.
- He Ātete Pai ki te Waikura: Ka hanga he paparanga waikura konukōmiuma piri, matotoru ki runga i te mata ina pāngia e ngā pāmahana teitei.
- Ka ārai tēnei paparanga i te waikura anō, ka roa ake te ora o te waea, ka whakaiti hoki i ngā utu tiaki.
- Kaha Kukū Teitei: Ka mau tonu te pumau o te hanganga ahakoa i ngā pāmahana teitei, ka karo i te whakarerekētanga, i te pakaru rānei i te wā tāutanga me te whakamahinga roa.
- Ātete ki te Waikura: Ka ātete ki ngā kino mai i te nuinga o ngā hau ahumahi, te makuku, me ngā matū ngawari, kia mau tonu ai te pakari i roto i ngā āhuatanga mahi uaua.
2. Ngā Painga Matua mō āu Tono
Haunga te mahi mata, ka tukuna e te Nichrome 80/20 Round Wire ngā painga mahi hei whakahaere i ō mahi me te whakaiti i ngā utu:
- Te Whai Hua o te Pūngao: Nā tōna ātete teitei ka taea te whakaputa wera pai me te iti o te whakaurunga o te iahiko, ka whakaiti i te whakapaunga pūngao me ngā whakapaunga whakahaere.
- Ngāwari te Hanga: Mā te āhua porowhita me te ngāwari o te waea ka taea te piko, te takai, te hanga rānei kia rite ki ngā whirihoranga ritenga (hei tauira, ngā koiri whakamahana, ngā huānga) kia uru ki ngā hoahoa taputapu motuhake.
- Roa te Ora Ratonga: Nā te ātete ki te waikura me te waikura, he iti ake te auau o te whakakapinga o te waea ki te whakaritea ki ngā waea maitai waro, ki ngā waea parahi rānei, ā, ka iti ake te wā kore mahi me ngā utu whakakapinga.
- Kounga Pūmau: Ka tirotirohia te kounga o ia puranga, tae atu ki ngā tirotiro i ngā rahinga, te whakamātautau ātete, me te manatoko ātete wera, kia rite ai te mahi puta noa i ngā ota katoa.
3. Ngā Taupānga Maha
He whānuitia te whakamahinga o te Waea Porowhita Nichrome 80/20 mō ngā mahi whakamahana me te hiko puta noa i ngā ahumahi, tae atu ki:
- Taputapu Whakamahana Ahumahi: Ngā wāhanga whakamahana mō ngā oumu, ngā oumu, ngā oumu whakawera, me ngā mīhini whakamahana.
- Ngā Taputapu Whare: Ngā koiri whakamahana i roto i ngā tōstare, ngā whakamaroke makawe, ngā oumu hiko, me ngā whakamahana wai.
- Ahumahi Waka: Ngā wāhanga whakarewa hukapapa, ngā whakamahana nohoanga, me ngā whakamahana miihini.
- Ngā Pūrere Hauora: Ngā taputapu whakahoromata, ngā taputapu tātaritanga, me ngā taputapu whakamahana taiwhanga.
- Rererangi me te Rererangi: Ngā pūoko pāmahana teitei, ngā pūnaha whakamahana kāpini, me ngā wāhanga miihini.
- Hikohiko: Ngā ātete, ngā wāhanga whakamahana mō ngā papa hiko tā (PCB), me ngā pūnaha whakahaere wera pākahiko.
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