The Weight or Mass of a Ring calculator computes the mass or weight of a ring (e.g. circular gasket) based on the thickness (t), outer diameter, inner diameter flattened ring and the mean density.
INSTRUCTIONS: Choose the preferred length units and enter the following:
RING Mass or Weight: The calculator computes the mass of the ring in grams. However this can be automatically converted to any other mass and weight units (e.g. troy ounces) via the pull-down menu.
The equation for the mass of a ring is the
`M = pi * gT *[ (d_2/2)^2 - (d_1/2)^2] * mD`