Today, the Jingji editor will introduce to youtensile testing machineUsed for measuring the tensile properties of thin films.

Under the specified test temperature, humidity, and tensile speed, a tensile load is applied to the longitudinal axis of the plastic sample to cause deformation until the material is destroyed. Record the changes in the maximum load and corresponding distance between the markings when the sample is damaged.

Tensile testing (stress-strain testing) generally involves clamping the two ends of a material sample onto two fixtures spaced at a certain distance, separating the fixtures at a certain speed, and stretching the sample to measure the stress changes on the sample until it fails. Tensile testing is one of the most widely used methods for studying the mechanical strength of materials, which requires the use of constant velocity motiontensile testing machine.

tensile testing machineSuitable for tensile testing of materials such as rubber, plastic, textiles, waterproof materials, wires and cables, mesh ropes, metal wires, metal rods, metal plates, etc., with additional attachments for compression and bending testing.

tensile testing machineProduct features: 1. Adopting high-precision, fully digital speed regulation system and precision reducer, driving precision screw pairs for testing, achieving large-scale adjustment of testing speed, low noise and smooth operation during the testing process.

2. The universal joint adopts a cross pin structure and has a swing angle limiting function. On the one hand, it is convenient for sample clamping, ensuring the concentricity of the test, and on the other hand, it effectively eliminates the influence of irregular samples on the sensor.

3. Touch key operation mode, real-time display on LCD monitor. The display interface can display the test method selection interface, test parameter selection interface, test operation and result display interface, and curve display interface, which is convenient and fast.

4. It has functions such as digital display of test force, continuous adjustable test speed, automatic shutdown of sample breakage, and peak value retention.

5. It can adjust the fast and slow lifting of the crossbeam during sample clamping, and has protective devices for overcurrent, overvoltage, overload, etc.

6. Optional microcomputer interface, which can be connected to an external microcomputer to control the experimental process and store and print data.

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