Enamelled CuNi45/CuNi44/CuNi40 jan ƙarfe nickel Alloy Wire
Waya mai haɗaɗɗiyar CuNi45/CuNi44/CuNi40 Alloy Waya
Bayanin Samfura
Waɗannan wayoyi masu juriya an yi amfani da su sosai don daidaitattun resistors, mota
sassa, iska resistors, da dai sauransu ta yin amfani da insulation aiki mafi dacewa da wadannan aikace-aikace, shan cikakken amfani da musamman fasali na enamel shafi.
Bugu da ƙari kuma, za mu gudanar da wani enamel rufi rufi na daraja karfe waya kamar azurfa da platinum waya bisa oda. Da fatan za a yi amfani da wannan samarwa-kan-oda.
Nau'in Alloy waya mara waya
The gami za mu iya yi enamelled ne Copper-nickel gami waya, Constantan waya, Manganin waya. Kama Wire, NiCr Alloy waya, FeCrAl Alloy waya da dai sauransu gami waya
Nau'in rufi
| Sunan mai-lakabi | Matsayin thermalºC (lokacin aiki 2000h) | Sunan lamba | GB Code | ANSI. TYPE |
| Polyurethane enamelled waya | 130 | UEW | QA | MW75C |
| Polyester enamelled waya | 155 | PEW | QZ | MW5C |
| Polyester-imide enamelled waya | 180 | EIW | QZY | MW30C |
| Polyester-imide da polyamide-imide mai rufaffiyar waya mai rufi biyu | 200 | EIWH (DFWF) | QZY/XY | MW35C |
| Polyamide-imide enamelled waya | 220 | AIW | QXY | MW81C |
Abubuwan Kemikal, %
| Ni | Mn | Fe | Si | Cu | Sauran | Umarnin ROHS | |||
| Cd | Pb | Hg | Cr | ||||||
| 44 | 1% | 0.5 | - | Bal | - | ND | ND | ND | ND |
Kayayyakin Injini
| Matsakaicin Yanayin Sabis na Ci gaba | 400ºC |
| Resistivity a 20ºC | 0.49± 5% ohm mm2/m |
| Yawan yawa | 8.9g/cm 3 |
| Thermal Conductivity | -6 (Max) |
| Matsayin narkewa | 1280ºC |
| Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfafawa, N/mm2 Annealed, Mai laushi | 340 ~ 535 Mpa |
| Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙarar Ƙarƙarar Ƙarƙarar Ƙarƙarar Ƙarfafa Ƙarfin Ƙarƙarar Ƙarƙarar Ƙarfafa Ƙarfin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙarar Ƙarƙarar Ƙarfafa Ƙarfin Ƙarfafa Ƙarfin Ƙarfafawa, N/mm3 Cold Rolled | 680 ~ 1070 Mpa |
| Tsawaita (anneal) | 25% (min) |
| Tsawaita (sanyi birgima) | ≥min) 2% (min) |
| EMF vs Cu, μV/ºC (0 ~ 100ºC) | -43 |
| Tsarin Micrographic | Austenite |
| Abubuwan Magnetic | Ba |
Aikace-aikacen Constantan
Constantan shine gawa na jan karfe-nickel wanda ya ƙunshi ƙayyadaddun ƙananan adadin ƙarin
abubuwa don cimma daidaitattun dabi'u don ma'aunin zafin jiki na resistivity. A hankali
sarrafa narkewa da ayyukan jujjuyawa yana haifar da ƙarancin matakin pinholes a
matsanancin kauri. Ana amfani da gawa da yawa don masu jujjuya foil da ma'auni.
