Shanghai Tankii Alloy Material Co.,Ltd |
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Nickel has high chemical stability and good corrosion resistance in
many media. Its standard electrode position is -0.25V, which is
positive than iron and negative than copper.Nickel exhibits good
corrosion resistance in the absence of dissolved oxygen in dilute
non-oxidized properties (e.g., HCU, H2SO4), especially in neutral
and alkaline solutions.This is because nickel has the ability to
passivate, forming a dense protective film on the surface, which
prevents nickel from further oxidation.
Main application fields: electrical heating element
material,resistor,industrial furnaces,etc