Girma daban-dabanC71500Wayar Alloy ta Copper Nickel ta CuNi30 mai Inganci Mai Kyau
Manganin gami wani nau'in ƙarfe ne mai juriya ga lantarki wanda galibi ana yin sa ne da jan ƙarfe, manganese da nickel.
Yana da yanayin ƙaramin ƙarfin juriya, ƙarancin EMF na zafi vs jan ƙarfe E, ingantaccen kwanciyar hankali na dogon lokaci, ingantaccen walda da iya aiki, wanda hakan ya sa ya zama kayan aikin bincike mafi kyau. Kamar ƙarfin lantarki/halin yanzu/juriya da ƙari.
Haka kuma waya ce mai inganci ta dumama lantarki don kayan dumama mai ƙarancin zafi, kamar hita na sanyaya iska
tsarin, kayan aikin dumama gida.
Jerin alloy na jan ƙarfe nickel:
Constantan CuNi40 (6J40), CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, CuNi44.
Girman girman kewayon:
Waya: 0.02-7.5mm
Sanda: 8-50mm
Ribbons: 0.05*0.2-2.0*6.0mm
Zaren: 0.05*5.0-5.0*250mm
| Suna | Wayar ƙarfe ta CuNi | |||
| Matsayi | Gilashin CuNi | CuNi1/NC003, CuNi2/NC005, CuNi6/NC010, CuNi8/NC012, CuNi19, CuNi10/NC015 CuNi3/NC012 | ||
| Manganin | 6J12, 6J8, 6J13 | |||
| Constantan | 6J40, 6J11 | |||
| Nau'i | juriyar lantarki (20 digiriΩ mm²/m) | ma'aunin juriya na zafin jiki (10^6/digiri) | Matsakaicin zafin jiki (°c) | Wurin narkewa (°c) |
| CuNi1 | 0.03 | <1000 | / | 1085 |
| CuNi2 | 0.05 | <1200 | 200 | 1090 |
| CuNi6 | 0.10 | <600 | 220 | 1095 |
| CuNi8 | 0.12 | <570 | 250 | 1097 |
| CuNi10 | 0.15 | <500 | 250 | 1100 |
| CuNi14 | 0.20 | <380 | 300 | 1115 |
| CuNi19 | 0.25 | <250 | 300 | 1135 |
| CuNi23 | 0.30 | <160 | 300 | 1150 |
| CuNi30 | 0.35 | <100 | 350 | 1170 |
| CuNi34 | 0.40 | -0 | 350 | 1180 |
| CuNi40 | 0.48 | ±40 | 400 | 1280 |
| CuNi44 | 0.49 | <-6 | 400 | 1280 |
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