Pure Nickel strip

[Bubba]

I see advertised all the time nickel strip by the 1kg (or lb)
What length should you expect for say 0.15x8mm or other dimensions.

 

[ajw22]

Based on maths only:
Nickel weighs 8.908g / cm^3, so occupies about 112259mm^3 / kg.
So 1kg roll of 0.15mm x 8mm strip should have a length of about 93.549m, not considering impurities, manufacturing tolerances, oils/solvents, etc.

If it's nickel plated steel, then I see some sources claiming 130m / kg.