Jump to the content of the page

Earing test

The earing test is a test method for the determination of forming behavior of sheet metals.

In this test, round sheet metal plates are punched out and drawn into cups with a draw matrix. After the test, the ear formation on the edges of the cups are evaluated.

Overview of the Earing Tests

Earing test on metals/aluminum
ISO 11531, DIN EN 1669
Determination of the ear formation
to Earing test on metals/aluminum
Earing test on metal to Fukui
JIS Z 2249
to Earing test on metal to Fukui
Square cup test on metals
to Square cup test on metals
Limiting drawing ratio test (LDR) on metals
Earing test
Swift deep drawing cup test
to Limiting drawing ratio test (LDR) on metals
Limiting dome height (LDH) test on metals
Earing test
to Limiting dome height (LDH) test on metals
Deep drawing and tear-off test on metals
to Engelhardt
to Deep drawing and tear-off test on metals

Do you have questions about our sheet metal testing machines or the associated test methods?

Please contact our experts. They will be glad to provide the information you need.

Contact us

Related Products for Performing the Earing Test

Additional Test Methods for Sheet Metal Forming:

Cupping tests on metals
to Cupping tests on metals
Hole expansion tests on metals
to Hole expansion tests on metals
U-bend test on metals
to U-bend test on metals
Top