Nkọwa nke nickel:
Nickel nwere elu resistivity, ezigbo mgbochi ọxịdashọn, elu kemịkal kwụsie ike na ezi corrosion eguzogide na ọtụtụ mgbasa ozi. Nickel na-egosiputa ezigbo nguzogide corrosion na enweghị oxygen gbasasịa na dilute na-abụghị oxidized Njirimara, karịsịa na-anọpụ iche na alkaline ngwọta.This bụ n'ihi na nickel nwere ike passivate, akpụ a ok na-echebe film n'elu, nke na-egbochi nickel si n'ihu oxidation. .
Isi mpaghara ngwa:
Chemical na chemical engineering, generator mgbochi mmiri corrosion components, eletriki kpo oku ihe onwunwe, resistor, ụlọ ọrụ ọkụ, mmetọ akara akụrụngwa, wdg.
Ozi ndabere.
ọdụ ụgbọ mmiri | Shanghai, China |
Njupụta (g/cm3) | 8.89g / cm3 |
ịdị ọcha | > 99.6% |
elu | Na-egbuke egbuke |
ebe agbaze | 1455°C |
ihe | nickel dị ọcha |
resistivity (μΩ.cm) | 8.5 |
iwe iwe | dị nro, ike ọkara, ike zuru oke |