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Kọpa Nickel Low Manganin Resistance Alloy Cumn3 (NC012) Waya / Strip maka Okpomọkụ Overload Relay
1. Nkọwa
Cupronickel, nke a pụkwara ịkpọ ọla kọpa nickel alloy, bụ ngwakọta nke ọla kọpa, nickel na ihe ndị na-adịghị ọcha, dịka ígwè na manganese.
CuMn3
Ọdịnaya Kemịkalụ(%)
| Mn | Ni | Cu |
| 3.0 | Bọl. |
Njirimara Mekaniki
| Oke Ọrụ Na-aga n'ihu | 200 ºC |
| Nguzogide na 20ºC | 0.12 ± 10% ohm*mm2/m |
| Njupụta | 8.9 g/cm3 |
| Ọnụọgụ Okpomọkụ nke Nguzogide | < 38 × 10-6/ºC |
| EMF VS Cu (0 ~ 100ºC) | - |
| Ebe Mgbaze | 1050 ºC |
| Ike ọdụdọ | Min 290 Mpa |
| Ogologo | Nke kacha nta 25% |
| Nhazi Micrographic | Austenite |
| Njirimara Magnetik | Ọ bụghị. |
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