The product name:Plastic deformation testing machine
use：Plastic deformation testing machine is suitable for the connection in rivet, bolt connection way of hard plastic, determine its under compressed over time and not to yield, not loose.
Loading forms: put in two parallel plate 130 n, 270 n, 540 n constant load.
Deformation instrument: measurement accuracy < 0.001 mm
Micrometer: 0.001 mm