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Konumohe Nikara-Parahi Mahi-Teitei CuNi44 NC050 mō te Whakamahinga Hiko me te Ahumahi
Whakaahuatanga Hua
Pepa Konumohe CuNi44
Tirohanga Whānui o te Hua
Pepa CuNi44He pepa konukōre parahi-nikara te mahi teitei, he 44% te nui o te nikara, e tuku ana i te ātete hiko tino pai, te ātete waikura, me te ngāwari ki te hanga. Ka hangaia tēnei pepa konukōre tino tika mā roto i ngā tukanga hurihuri matatau hei whakatutuki i ngā ātete āhuahanga kikī, kia pai ai mō ngā tono e hiahia ana ki ngā āhuatanga hiko ōrite me te mahi rauemi ine-angiangi—pērā i ngā ātete tino tika, ngā ine taumahatanga, me ngā wāhanga thermocouple.
Ngā Whakaingoatanga Paerewa
- Kounga Koranu: CuNi44 (Parahi-Nikara 44)
- Tau UNS: C71500
- Paerewa DIN: DIN 17664
- Paerewa ASTM: ASTM B122
Ngā Āhuatanga Matua
- Ātete Hiko Pūmau: Te tauwehenga pāmahana iti o te ātete (TCR) o te ±40 ppm/°C (noa) i runga ake i te -50°C ki te 150°C, kia iti ai te rerekētanga ātete i roto i ngā taiao e rerekē ana te pāmahana.
- Ātete Teitei: 49 ± 2 μΩ·cm i te 20°C, he pai mō ngā wāhanga ātete tino tika.
- He Tino Āhua: Nā te ngāwari o te hanga ka taea te huri matao ki ngā ine tino angiangi (tae atu ki te 0.005mm) me te tā uaua me te kore e pakaru.
- Ātete ki te Waikura: Ātete ki te waikura o te hau, te wai māori, me ngā taiao matū ngawari (e tutuki ana ki te whakamātautau rehu tote ISO 9227 mō te 500 hāora me te iti o te waikura).
- Pūmautanga Wera: Ka mau tonu ngā āhuatanga ā-pūkaha me te hiko tae atu ki te 300°C (whakamahinga tonu).
Ngā Whakatakotoranga Hangarau
| Huanga | Uara |
|---|---|
| Awhe Matotoru | 0.005mm – 0.1mm (tae atu ki te 0.5mm te whakaritenga) |
| Whānuitanga Whānui | 10mm – 600mm |
| Manawanui Matotoru | ±0.0005mm (mō te ≤0.01mm); ±0.001mm (mō te >0.01mm) |
| Whānuitanga Ātete | ±0.1mm |
| Kaha Kume | 450 – 550 MPa (āhua whakawerawera) |
| Te whakaroa | ≥25% (āhua whakawerawera) |
| Te pakeketanga (HV) | 120 – 160 (kua whakawerahia); 200 – 250 (haurua-mārō) |
| Te Pākari o te Mata (Ra) | ≤0.1μm (whakaotinga oro) |
Te Hanganga Matū (Noa, %)
| Huānga | Ihirangi (%) |
|---|---|
| Nikara (Ni) | 43.0 – 45.0 |
| Parahi (Cu) | Taurite (55.0 – 57.0) |
| Rino (Fe) | ≤0.5 |
| Manganēhi (Mn) | ≤1.0 |
| Hiraka (Si) | ≤0.1 |
| Waro (C) | ≤0.05 |
| Ngā poke katoa | ≤0.7 |
Ngā Whakatakotoranga Hua
| Taonga | Whakatakotoranga |
|---|---|
| Whakaotinga Mata | Kua whakakoitia (kanapa), kua orohia, kua mātotoru rānei |
| Puka Tuku | Ngā rōra (roa: 50m – 500m) ngā rau tapatapahi rānei (ngā rahi ritenga) |
| Tākai | Kua hiritia ki roto i ngā putea ātete-makuku me te pepa ārai-waikura; ngā pōkai rakau mō ngā rōra |
| Ngā Kōwhiringa Tukatuka | Te haehae, te tapahi, te whakamahana, te paninga rānei (hei tauira, ngā paparanga whakamarumaru mō ngā mahi hiko) |
| Tiwhikete Kounga | RoHS, e tutuki ana i ngā whakaritenga REACH; e wātea ana ngā pūrongo whakamātautau rauemi (MTR) |
Ngā tono noa
- Ngā Wāhanga Hiko: Ngā ātete tino tika, ngā whakawhiti iahiko, me ngā huānga potentiometer.
- Ngā Pūoko: Ngā ine totoro, ngā pūoko pāmahana, me ngā ine pēhanga.
- Ngā Hononga Wera: Ngā waea utu mō ngā Hononga Wera Momo T.
- Parepare: Parepare EMI/RFI i roto i ngā taputapu hiko auau-tiketike.
- Ngā Wāhanga Whakamahana: He pepa whakarewa whakamahana iti-mana mō ngā taputapu hauora me ngā taputapu rererangi.
Kei a mātou ngā ratonga tukatuka ritenga kua whakaritea kia rite ki ngā whakaritenga tono motuhake. Kei te wātea ngā tauira kore utu (100mm × 100mm) me ngā tiwhikete rauemi taipitopito mēnā ka tonoa.
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