cupping tester
Cupping Tester

The Erichsen Cupping testing machine is basically designed to reveal the cupping qualities of metal sheet and strips. It also be used for testing the adhesion, elasticity, and porosity of coats or varnish by way of comparison. The appearance of the material after fracture gives an indication of the grain structure of the material and also of its constitution to some extent.



 Width of sample

Thickness of sample

Least count of micrometric device

Weight of machine ( Approx )

Overall measurements ( Approx )

 70 to 90 mm

0.1 to 3.0 mm

1-25 mm advance

35 Kg


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