DIN 53292 Testing of Sandwiches - Tensile Test Perpendicular to the Faces

EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of DIN 53292 testing. The test method is used to evaluate the strength and deformation behavior of core composites under tensile stress perpendicular to the plane of the cover layer. It can be used for core and cover layers with any material and core composites of any structure, and is also used to study the bond between the cover layer and the core.

The characteristics of a core assembly that can be specified according to this standard are:

• tensile strength;
• rolling resistance;
• yield stress;
• tensile stress at a given elongation;
• X % elongation stress;
• Stress-strain behavior.

The clamping device should be designed so that the tensile force acts on the metal blocks of the sample without any torque and the longitudinal axis of the sample can be freely adjusted in the direction of the tensile force.

Samples are taken from the core assemblies to be tested. The cut surfaces should be perpendicular to the upper layers and their burrs should be removed.

Core materials are generally inhomogeneous bodies whose deformation behavior depends on the location of the application of force in the core. Strength values ​​generally applicable to the core composite can only be expected if all the structural units of the core are evenly distributed in the cross section under load.

EUROLAB assists manufacturers with DIN 53292 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.