Detailed explanation of the functions of the tensile tester

Tension testing machines are used in various laboratories in material testing, and are increasingly widely used in various laboratories. Now let’s introduce the specific functions and parameters.Tension testerSuitable for tensile tests of metals, plastics, textiles, metal rods, plates, waterproof materials, rubber, wires, cables, mesh ropes, metal wires, etc. Adding accessories can perform a series of tests such as compression and bending.

1. Fatigue test: low-period fatigue - static test machine; high-period fatigue - dynamic test machine required

2. Creep test: At a certain temperature (usually high temperature), apply a certain force to a certain material and test for a certain period of time. Test machine with high temperature creep test.

3. Peel test: The materials that are composited together are separated, and the peel force and average peel strength (related to the width of the material) are 90 degrees peeled and 180 degrees peeled.

4. Shear test: Measure the shear strength (related to the diameter of the material), including pulling shears and pressing shears, which are mainly used in viscosity tests

5. Compression test: mainly measure compressive strength (related to the area and height of the material), which is a destructive test

6. Tear test: Find the tear strength for tearing (related to the thickness of the material) of the same material

7. Top-break test: geotextile test, measuring destructive force

8. Bending test: Measure the bending strength (related to the length and width of the material), with three-point bending and four-point bending

9. Cyclic test: If you do not return to zero point, unload after pulling and returning to zero point, you need a dynamic test machine. After pulling, you will reverse the car

10. Tensile test: mainly measure tensile strength and elongation of (plate and bar)