indenteerimiskõvadus, mille korral sissetungimisügavus on vahemikus 10 kuni 1000 nm (vrd mikrokõvadus, makrokõvadus)
an indentation hardness, usually relying on indendation force vs tip displacement data to penetrations in order of 10 to 1000 nm deep (compare: microhardness, macrohardness)
