Halabuurka kiimikada iyo sifooyinka farsamada
Alaabta | Halabuurka Kiimikada/% | Cufnaanta (g/cm3) | barta dhalaalaysa (ºC) | iska caabin (μΩ.cm) | Xoogga Jilicsan (Mpa) | ||||||||||||
Ni+Co | Cu | Si | Mn | C | S | Fe | P | ||||||||||
N4(Ni201) | >99 | <0.25 | <0.35 | <0.35 | <0.02 | <0.01 | <0.4 | 0.015 | 8.89 | 1435-1446 | 8.5 | ≥350 | |||||
N6(Ni200) | ≥99.5 | <0.25 | <0.35 | <0.35 | <0.15 | <0.01 | <0.4 | - | 8.9 | 1435-1446 | 8.5 | ≥380 |
sharaxaada wax soo saarka:
Calaamadaha nikel:xasilloonida kiimikada sare iyo iska caabinta daxalka wanaagsan ee warbaahinta badan. Its booska electrode caadiga ah waa -0.25V, taas oo ka fiican ka birta iyo negative ka copper.Nickel soo bandhigay caabbinta daxalka wanaagsan ee maqnaanshaha oxygen kala diri in milo guryaha non-oxidized (tusaale, HCU, H2SO4), gaar ahaan in dhexdhexaad ah iyo xalalka alkaline. Tani waa sababta oo ah nikkel waxa uu awood u leeyahay inuu passivate, samaynta filim difaaca cufan on dusha sare, kaas oo ka hortagaya nickel dheeraad ah.
Codsiga:
Waxaa loo isticmaali karaa in lagu sameeyo walxaha kuleyliyaha korantada ee qalabka korantada hooseeya, sida relay overload kuleyl, hooseeyo wareegga korantada, iyo wixii la mid ah
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