> (1 year / 7) / microfurlongapprox.

[whitequark@social.treehouse.systems]

> (1 year / 7) / microfurlong
approx. 2.240978e10 second / meter

Weird Units (@weirdunits@chaos.social)

dog years per microfurlong

chaos.social (chaos.social)

[pianosaurus@c.im]

@whitequark Also equal to 0.71 years per millimeter, making it semi-suitable for corrosion rates (except it's not really a rate, since it's a reciprocal of typical rate units and thus measures "slowness").

Mild steel in extreme conditions have a corrosion of around 100 dog years per microfurlong, but in dry indoor climates it will be as slow as 1000 dog years per microfurlong.

[ratsnakegames@mastodon.social]

@pianosaurus @whitequark call it "corrosion resistivity". ez