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Constantan Wire CuNi40 Nickel mohala o bataletseng oa koporo
Constantan Eureca Wire / Flat Wire
Tlhaloso ea Sehlahisoa
Constantan Wire e nang le mohanyetsi o itekanetseng le mocheso o tlase oa ho hanyetsa o nang le khanyetso e bataletseng / mocheso oa mocheso holim'a mefuta e mengata ho feta "manganin". Constantan e boetse e bonts'a khanyetso e ntle ea kutu ho feta ea monna. Tšebeliso e atisa ho fella feela ho li-circuits tsa ac.
Constantan wire e boetse ke ntho e mpe ea mofuta oa J thermocouple le Iron e le eona e ntle; Li-thermocouples tsa mofuta oa J li sebelisoa lits'ebetsong tsa ho phekola mocheso. Hape, ke ntho e mpe ea mofuta oa T thermocouple le OFHC Koporo e ntle; Li-thermocouples tsa mofuta oa T li sebelisoa ka mocheso oa cryogenic.
Litaba tsa Lik'hemik'hale, %
| Ni | Mn | Fe | Si | Cu | Tse ding | Tataiso ea ROHS | |||
| Cd | Pb | Hg | Cr | ||||||
| 44 | 1.50% | 0.5 | - | Bal | - | ND | ND | ND | ND |
Thepa ea Mechini
| Max Continuous Service Temp | 400ºC |
| Resisivity ho 20ºC | 0.49±5%ohm mm2/m |
| Botenya | 8.9g/cm3 |
| Thermal Conductivity | -6(Boholo) |
| Melting Point | 1280ºC |
| Matla a Tensile,N/mm2 Annealed,Soft | 340 ~ 535 Mpa |
| Matla a Tsitsitseng,N/mm3 Cold Rolled | 680 ~ 1070 Mpa |
| Elongation(anneal) | 25%(Metsotso) |
| Elongation (ho bata ho phuthoa) | ≥Metsotso)2%(Metsotso) |
| EMF vs Cu, μV/ºC (0~100ºC) | -43 |
| Sebopeho sa Micrographic | austenite |
| Thepa ea Magnetic | E seng |
Ngola molaetsa wa hao mona mme o re romele wona
