alloy nickel bàbà, èyí tí ó ní resistance ina kékeré, tí ó dára tí ó sì ní resistance ooru, tí ó sì rọrùn láti jẹ́
A ti ṣe ilana ati fifọ asiwaju. A nlo lati ṣe awọn paati pataki ninu relay apọju ooru, resistance kekere
ẹ̀rọ ìfọ́mọ́ra ooru, àti àwọn ohun èlò iná mànàmáná. Ó tún jẹ́ ohun èlò pàtàkì fún okùn ìgbóná iná mànàmáná.
Lilo okun waya alloy nickel bàbà:
1. awọn ẹya ẹrọ itutu
2. resistance agbara ti relay overload ooru ti o ni opin lọwọlọwọ
3. fifọ iyipo foliteji kekere
4. ohun elo foliteji kekere
| Àwọn Ohun Ànímọ́/ Ohun Èlò | Agbara resistance (200C μΩ.m) | Iwọn otutu iṣiṣẹ to pọ julọ(℃) | Agbára ìfàyà (Mpa) | Ojuami yo(℃) | TCRx10-6 /℃(20~600℃) | EMF vs Cu (μV/ ℃) (0 ~ 100 (℃) | Ìwọ̀n (g/cm3) |
| NC003 (CuNi1) | 0.03 | 200 | 210 | 1085 | <100 | -8 | 8.9 |
| NC005 (CuNi2) | 0.05 | 200 | 220 | 1090 | <120 | -12 | 8.9 |
| NC010 (CuNi6) | 0.1 | 220 | 250 | 1095 | <60 | -18 | 8.9 |
| NC012 (CuNi8) | 0.12 | 250 | 270 | 1097 | <57 | -22 | 8.9 |
| NC015 (CuNi10) | 0.15 | 250 | 290 | 1100 | <50 | -25 | 8.9 |
| NC020 (CuNi14) | 0.2 | 300 | 310 | 1115 | <30 | -28 | 8.9 |
| NC025 (CuNi19) | 0.25 | 300 | 340 | 1135 | <25 | -32 | 8.9 |
| NC030 (CuNi23) | 0.3 | 300 | 350 | 1150 | <16 | -34 | 8.9 |
| NC035 (CuNi30) | 0.35 | 350 | 400 | 1170 | <10 | -37 | 8.9 |
| NC040 (CuNi34) | 0.4 | 350 | 400 | 1180 | 0 | -39 | 8.9 |
| NC050 (CuNi44) | 0.5 | 400 | 420 | 1200 | <-6 | -43 | 8.9 |
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