GBW-60B 60kN Computer Control Erichsen Cupping Testing Machine

Application:

The Cupping testing Machine ( Erichsen Tester ) is precise technology testing machine which is used for sheet metal &  strip steel rolled stock etc. It can complete test of plastic deformation for sheet metal & strip steel rolled stock .

Standard:

It conforms to ASTM E 643-78 & GB4156-84 named Testing Machine for Metal Cupping test

Feature:

1, Computer control operation, according to the preset program and data, automatic clamping, stamping, measurement, calculation, parking

2, Auto stop when crack appears, convenient to observe the crack;

3, With computer controlled the test, user can easy get test report, and save, recall, print test result;

4, Turnover grips, punch and sample is easy to change;

5, With peak value memory function, like max. punch load, max. deformation deep etc;

6., Adopting a composite oil cylinder can meet hydraulic clamp and press piston and cylinder;

Specification: