A simple understanding of steel test of tensile testing machine

Jinan Hengsi Shanda Technical EngineerTension testerThe steel degree test is briefly introduced:

When using tensile testing machines to conduct stiffness tests on metal models, large loads are required and precise testing methods are required. Under conditions where geometrical similarity is maintained, the elastic displacement will decrease with the reduction of model size under load conditions that do not exceed the material proportional limit.

Therefore, materials with small elastic modulus and relatively high proportional limits are idealTension testerModel material for stiffness test. Plexiglass is such a material. It also has the advantages of good processability, is easy to process and can be well bonded with glue (the elastic modulus of the glue is not much different from that of polyisobutyric acid glass).