Reic Dhìreach Factaraidh Cuni44 Resistance Alloy air a chleachdadh gus stuthan càball teirmeach-chàraid a dhèanamh
'S e aloidh copar-nicil a th' ann an Uèir Constantan airson Resistor Samplachaidh, agus mar as trice tha 55% copar agus 45% nicil ann. 'S e am prìomh fheart aige an aghaidh a tha seasmhach thar raon farsaing de theodhachd. Canar Alloy 294, Nico, MWS-294, Cupron, Copel, Alloy 45, Neutrology, Advance, CuNi 44, CuNi 44, CN49 ris cuideachd.
Ìrean eile dealoidh copair niciltha iad mar a leanas CN5, CuNi2
A60, Aloi 60, Aloi 60, MWS-60, Lohm, HAI-60, CuNi 6, Aloi 260, Aloi nicil 60, CN10
CuNi10, CN15
A30, Aloi 30, CuNi23, Aloi 30, MWS-30, HAI-30, Aloi 230, Aloi nicil 30, CN 30
CuNi1, CuNi15, CuNi30
Ma tha ceist no riatanas sam bith ann, na bi leisg fios a chuir thugainn.
Feartan/Ìre | CuNi1 | CuNi2 | CuNi6 | CuNi8 | CuNi10 | |
Teòthachd Seirbheis Leantainneach as àirde (º C) | 200 | 200 | 200 | 250 | 250 | |
Frith-sheasmhachd aig 20º C (Ω mm2/m) | 0.03 | 0.05 | 0.1 | 0.12 | 0.15 | |
Dlùths (g/cm³) | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | |
Seoltachd Teirmeach (α × 10-6 /º C) | < 100 | < 120 | < 60 | < 57 | < 50 | |
Neart Tensile (Mpa) | 210 | 220 | 250 | 270 | 290 | |
EMF vs Cu (μ V / º C) (0 ~ 1000 ° C) | -8 | -12 | -12 | -22 | -25 | |
Puing Leaghaidh Tuairmseach (º C) | 1085 | 1090 | 1095 | 1097 | 1100 | |
Feartan/Ìre | CuNi14 | CuNi19 | CuNi23 | CuNi30 | CuNi44 | |
Teòthachd Seirbheis Leantainneach as àirde (º C) | 300 | 300 | 300 | 350 | 400 | |
Frith-sheasmhachd aig 20º C (Ω mm2/m) | 0.2 | 0.25 | 0.3 | 0.35 | 0.5 | |
Dlùths (g/cm³) | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | |
Seoltachd Teirmeach (α × 10-6 /º C) | < 30 | < 25 | < 16 | < 10 | < -6 | |
Neart Tensile (Mpa) | 310 | 340 | 350 | 400 | 420 | |
EMF vs Cu (μ V / º C) (0 ~ 1000 ° C) | -28 | -32 | -34 | -37 | -43 | |
Puing Leaghaidh Tuairmseach (º C) | 1115 | 1135 | 1150 | 1170 | 1200 |
150 0000 2421