Wannan microscopic Vickers lu'u-ulu'u press kai daban-daban saboda siffar da aka yi amfani da lu'u-ulu'u press kai,

Ana rarraba ƙarfin microscopy zuwa nau'ikan Vickers da Knoop.

An matsa ƙarfin Vickers ta hanyar lu'u-lu'u mai ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfi

HV＝18.18·P/d2

Tsarin: HV-Vickers tauri, Mpa； P - nauyin, kg；

d - tsawon diagonal na rami, mm。

Taurin nup an matsa shi tare da lu'u-ulu'u mai ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin

HK=139.54·P/L2

Tsarin: HK-NUP tauri, Mpa； P - nauyin, kg；

L - tsawon diagonal na rami, mm。