What are the models of tensile testing machines?

Tensile testing machine.

Each copy manufacturer will be numbered according to its own products, so basically not the same, the same manufacturer because of the different classification of the tensile testing machine, so the model is not the same, for example, Kunshan Huakai testing instrument tensile testing machine, basically to HK-308 309 such a series to number, this is also a tensile testing machine model, I hope it can help you.

There are some differences between push-pull testing machines and tensile testing machines in terms of experimental principles and applications.

First of all, the push-pull testing machine is mainly used to test the compressive and tensile resistance of the material. It can simulate forces in a real-world environment by applying pressure and pull. Push-pull testing machines generally have a large range of pressure and tension, which is suitable for testing the mechanical properties and quality control of various materials.

For example, we can use a push-pull testing machine to test the properties of metal materials such as breaking strength, plastic deformation, and elastic modulus.

The tensile testing machine is used to test the tensile resistance of the material. It mainly tests the performance of the material in the tensile state by applying tensile force. Tensile testing machines are often used to test the residual tensile properties of materials, for example, we can use tensile testing machines to test the tensile strength, elongation and elongation at break of fibrous materials.

In short, there are certain differences between the push-pull testing machine and the tensile testing machine in terms of testing principle and application. They all have their own scope of application and testing purpose. Hope this helps, and if you have any other questions, feel free to keep asking!

Story: I would like to share with you a story about a push-pull testing machine and a tensile testing machine.

Shortly after I started my career as an engineer, I was responsible for the development of a new type of metallic material. In order to ensure the quality and performance of the material, we need to test it for various mechanical properties. At the time, I wasn't clear about the difference between a push-pull testing machine and a tensile testing machine, and I often confused them.

One day, I did a test in the lab, but the results were not ideal. I was confused and didn't know what was wrong. Luckily, my instructor reminded me to pay attention to the difference between a push-pull tester and a tensile tester.

So, I took a closer look at the characteristics and applications of both. I have found that push-pull testing machines are suitable for simulating the dual effects of pressure and tension to test the compressive and tensile resistance of materials. Tensile testing machines, on the other hand, are specifically designed to test the tensile resistance of materials.

By choosing the right testing machine and test method, I re-ran the experiment and obtained accurate and reliable test results.

Since then, I have gained a deeper understanding of the difference between push-pull testing machines and tensile testing machines, and have been able to use them more proficiently in my work in Lazhou. This experience taught me an important point: in engineering practice, we need to have a clear understanding of the characteristics and uses of each instrument to ensure that it is correctly used in experiments and R&D work.

What are the functions of a tensile testing machine? Which products can be tested.

The five basic functions of the tensile testing machine are as follows:

1.Automatic stop function: after the specimen breaks, the moving beam will automatically stop;

2.Automatic calibration function: the system can automatically realize the calibration of the accuracy of the indication value;

3.Process realization function: the test process, measurement, display, etc. are all realized by the single-chip microcomputer;

4.Limit protection function: with program-controlled and mechanical two-level limit protection;

5.Overload protection function: when the load exceeds 3-5% of the maximum value of each gear, it will automatically stop.

It can test and analyze the mechanical properties of various metals, non-metals and composite materials, and is widely used in aerospace, petrochemical, machinery manufacturing, wires, cables, textiles, fibers, plastics, rubber, ceramics, food, pharmaceutical packaging, aluminum-plastic pipes, plastic doors and windows, geotextiles, films, wood, paper, metal materials and manufacturing industries, and can automatically calculate test data such as large test force value and breaking force value.

The most commonly copied tensile testing machine is metallic materials. First, the sample is processed into a suitable specimen, such as a rod or dumbbell shape (according to the standard), installed on the testing machine, the control computer (or controller) is turned on, the tensile speed is adjusted, and the machine is clicked to start or start the machine, and it stops after the pull-off. The machine automatically records the relevant data, you can copy or save it, remove the specimen, mark it, and the test is complete.

HY-0230 Electronic Universal Material BAI Testing Machine is commonly used to achieve tensile or

Static trial back mode of DAO compression.

A: They are also known as tensile testing machines, and the types of tests that can be performed include tensile, compression, shear, flexure, peel, tear, cyclic, and flexure tests. According to the user's requirements, the maximum strength, elastic modulus (e), constant compressive strength, constant load elongation, yield strength, etc. of non-metallic materials can be obtained. Yield strength, non-proportional strength, total compressive strength, compressive (tensile) strength, elongation, etc. of metal materials.

Typical specimens: plastic films, rubber, fine wires, fibers and fine wires, aluminum foils, copper foils, photovoltaic welding tapes, solar panels, biomaterials, polymer materials, adhesives, foam materials, pharmaceutical industry, packaging, paper products, elasticity, wood products, thin metals, high-strength wires, components, fasteners, composite materials, etc.