Paduan nikel tembaga, sing nduweni resistensi listrik sing kurang, tahan panas lan tahan korosi, gampang dadi
diproses lan timbal gandheng. Iki digunakake kanggo nggawe komponen kunci ing relay kakehan termal, resistensi kurang
pemutus sirkuit termal, lan peralatan listrik. Iki uga minangka bahan penting kanggo kabel pemanasan listrik.
Aplikasi kawat tembaga nikel:
1. komponen dadi panas
2. resistance saiki-matesi saka relay kakehan termal
3. kurang voltase mbobol sirkuit
4. piranti kurang voltase
Properti / Bahan | Resistivitas (200C μΩ.m) | Suhu kerja maksimal (℃) | Kekuatan tarik (Mpa) | Titik lebur (℃) | TCRx10-6 / ℃ (20 ~ 600 ℃) | EMF vs Cu(μV/ ℃)(0~100 (℃) | Kapadhetan (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 |