Description
Designed to be centered on the loading axis of an eletromechanical or hydraulic universal test machine load frame, compression platens provide a hardened surface (Rockwell HRC 58/60) for complex compression tests in which uniform stress distribution is critical. Plane compression platens are available in a range of diameters.
Designed to mount directly to the crosshead or table of the frame, plane compression platens are available with numerous types of adapters, making them compatible with a wide range of testing platforms.
Principle of Operation
With a variety of diameters, compression platens fill a wide range of testing needs. They can be used to test a variety of materials, including concrete, metals, composites, and wood. The high Rockwell Scale hardness of the compression platens ensures lack of deformity at pressures up to their capacity. Their inscribed concentric circles ensure proper, centered placement of the specimen, thereby increasing the validity of test results.
A level seating surface and even load distribution over the specimen is ensured due to the high tolerance in the flatness of the surface. This aids the operator in attaining valid test results and true failure measurements.