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Biegeprüfung

Flexure Test

The  3-point bending tests described in ISO 178 and ASTM D 790 represent classical characterization methods for rigid and semi-rigid plastics. Typical test results include the flexural E-modulus, stress at 3.5% elongation and strains at yield point and at specimen break.
 
The results of the flexure test show in particular material behavior near the surface of the specimen. The deflections measured are approximately four times greater than the extensions recorded in the tensile test.
 
testXpert software enables Zwick testing machines to compensate for deformation of the load frame, force sensor and bending tool. This allows sufficiently accurate measurement via the crosshead travel encoder of the testing machine, simplifying  operation of the testing machine, particularly when used for quality assurance.

Typical Products for this Application:

 

Testing Machines to 5 kN

Three models are available - 500 N, (112lbf), 1 kN (224 lbf), 2.5 kN (562 lbf) and 5 kN (1125 lbf).
 
 

ProLine Testing Machine

The two-column ProLine testing machine is specially designed for function-testing components and for routine materials testing.
 
 

Allround-Line Testing Machine

Finding the optimum solution to your test requirements is easy thanks to the Allround Line's wide range of load frames. Options include table-top and floor-mounted testing machines with nominal forces ranging up to 250 kN, various heights and widths and a second test area.
 
 

testXpert® II - Testing Software for Static Testing Systems

testXpert® II brings you the benefits of more than 80 years’ of materials testing experience and over 10,000 successful testXpert® installations worldwide. Learn more about the intuitive, easy-to-use software which anticipates your needs.
 
 

Temperature chambers

Temperature chambers are used in a temperature range of -80 up to +250 °C.
 
 

Xforce meetcellen

Alleen te verkrijgen bij Zwick Roell: hoogpreciese Xforce meetcellen, deze worden gebruikt in ons volledig gamma lastramen. Hun ontwerp is gebaseerd op het principe van axiaal/rotatiesymmetrie waardoor ze zeer ongevoelig zijn voor dwarskrachten.
 
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