CUNI2copper nickel resistance wireNC005
Chemical Content,%
Ni | Mn | Fe | Si | Cu | Zvimwe | ROHS Directive | |||
Cd | Pb | Hg | Cr | ||||||
2 | - | - | - | Bal | - | ND | ND | ND | ND |
Mechanical Properties
Max Inopfuurira Service Temp | 200ºC |
Resisivity pa20ºC | 0.05±10%ohm mm2/m |
Density | 8.9 g/cm3 |
Thermal Conductivity | <120 |
Melting Point | 1090ºC |
Kusimba Kwesimba,N/mm2 Yakanamirwa, Yakapfava | 140 ~ 310 Mpa |
Kusimba Kwesimba,N/mm2 Kutonhora Kwakakungurutswa | 280~620 Mpa |
Elongation (anneal) | 25%(min) |
Elongation (inotonhora yakakungurutswa) | 2%(min) |
EMF vs Cu, μV/ºC (0~100ºC) | -12 |
Micrographic Structure | austenite |
Magnetic Property | Kwete |
Kushandiswa kweCuNi2
CuNi2 low resistance heat alloy inoshandiswa zvakanyanya mu low-voltage circuit breaker, thermal overload relay, uye imwe yakaderera-voltage magetsi chigadzirwa. Icho chimwe chezvinhu zvakakosha zvepasi-voltage zvigadzirwa zvemagetsi. Zvishandiso zvinogadzirwa nekambani yedu zvine hunhu hwekuramba kusimba uye kugadzikana kwepamusoro. Tinokwanisa kupa marudzi ese emaround waya, flat and sheet