Sharaxaada nikel:
Nickel waxa uu leeyahay iska caabin sare, anti-oxidation wanaagsan, xasiloonida kiimikada sare iyo iska caabin daxalka wanaagsan ee warbaahinta badan.Nickel wuxuu soo bandhigay caabbinta daxalka wanaagsan ee maqnaanshaha ogsijiinta kala diri ee milo guryaha non-oxidized, gaar ahaan in xal dhexdhexaad ah iyo alkaline. Tani waa sababta oo ah nikkel waxa uu awood u leeyahay in ay passivate, samaynta filim difaac cufan on dusha sare, taas oo ka hortagaysa nikkel ka oksidation dheeraad ah. .
Goobaha codsiga ee ugu muhiimsan:
Kiimikada iyo injineernimada kiimikada, matoor qaybaha daxalka ka-hortagga qoyan, walxaha kuleyliyaha korontada, wax iska caabin ah, foornooyinka warshadaha, qalabka ilaalinta wasakhda, iwm.
Macluumaadka aasaasiga ah.
dekedda | Shanghai, Shiinaha |
Cufnaanta (g/cm3) | 8.89g/cm3 |
daahirnimo | >99.6% |
dusha sare | Iftiimin |
barta dhalaalaysa | 1455°C |
maaddo | nikkel saafi ah |
iska caabin (μΩ.cm) | 8.5 |
xanaaq | jilicsan, qallafsanaan badhkiis, qallafsanaan buuxda |