CuNi2 / Motlakase Resistance Wire / Copper Nickel Alloy Wire.
Tlhaloso ea Sehlahisoa
CuNi2 alloy terata: alloy e tlase ea ho futhumatsa e sebelisoa haholo ho sekhechana sa motlakase se tlase-voltage, relay overload overload, le lihlahisoa tse ling tsa motlakase tse tlase. Ke e 'ngoe ea lisebelisoa tsa bohlokoa tsa lihlahisoa tsa motlakase tse tlase. Lisebelisoa tse hlahisoang ke k'hamphani ea rona li na le litšobotsi tse ntle tsa ho hanyetsa le botsitso bo phahameng. Re ka fana ka mefuta eohle ea terata e chitja, thepa e bataletseng le ea lakane.
Litaba tsa Lik'hemik'hale, %
Ni | Mn | Fe | Si | Cu | Tse ding | Tataiso ea ROHS | |||
Cd | Pb | Hg | Cr | ||||||
2 | - | - | - | Bal | - | ND | ND | ND | ND |
Thepa ea Mechini
Max Continuous Service Temp | 200ºC |
Resisivity ho 20ºC | 0.05±10%ohm mm2/m |
Botenya | 8.9g/cm3 |
Thermal Conductivity | 100(max) |
Melting Point | 1280ºC |
Matla a Tensile,N/mm2 Annealed,Soft | 140 ~ 310 Mpa |
Matla a Tsitsitseng,N/mm2 Cold Rolled | 280 ~ 620 Mpa |
Elongation(anneal) | 25%(metsotso) |
Elongation (ho bata ho phuthoa) | 2%(mets) |
EMF vs Cu, μV/ºC (0~100ºC) | -8 |
Sebopeho sa Micrographic | austenite |
Thepa ea Magnetic | E seng |
CuNi2 Tradenames:
Alloy 30, CuNi2, 30 Alloy, HAl-30Motsoako oa 230, Cuprothal 30