Do you know about the functional characteristics of the steel metallurgy universal testing machine and the issues that should be paid attention to during use?

The universal steel metallurgy test machine is mainly used for performance testing equipment such as tensile strength, yield strength, bending strength, shear strength, elastic modulus, elongation, fracture strength, elongation, etc. in the industry. Do you know the functions and characteristics of the steel metallurgy universal testing machine and the issues that should be paid attention to during use? The following editor will give you a detailed introduction to these two issues.

1. Functional characteristics of steel metallurgy universal testing machine

1. Use a microcomputer to control high-precision electro-hydraulic servo valves, drive precision hydraulic cylinders, and automatically control test force, displacement, and deformation in various modes;

2. The main engine of the test machine is divided into four forms: A, B, C, and E;

3. Independent hydraulic clamping system, using original imported hydraulic pump unit and original hydraulic valve to ensure the system's low noise and smooth operation, and the samples are firmly clamped during the test process and do not slip;

4. The independent hydraulic servo loading system of the universal testing machine of steel metallurgy uses original imported hydraulic pump units, original hydraulic valves, and high-precision wideband electro-hydraulic servo valves to ensure the system is highly accurate, efficient, low noise and fast response;

5. Use brand microcomputer to complete the setting of test parameters, control of test process, data acquisition, processing, analysis, storage and display of test process (test data includes: upper and lower yield points, tensile strength, fracture strength, elastic modulus, elongation of each point, δ0.2, etc.), and control and measurement are precise and accurate.

2. Issues that should be paid attention to during use of the steel metallurgy universal test machine

1. Before starting the machine, you should stop smoothing according to regular smooth parts and smooth methods.

2. It is not allowed to bend large steel bars with small diameters.

3. The professionals who understand the construction of this test organization will stop disassembly and assemble

4. After each experiment, the test bench of the steel metallurgy universal test machine is landed. It is best not to fall on the bottom of the oil cylinder, leaving a little space for the next use.

5. All valves on the dynamometer should not be opened to prevent dust from entering the interior and affecting the flexible performance of the measuring mechanism.

6. When the test machine is deactivated for a long time, anti-rust oil should be applied to the working surface and stored in a boring center.

7. We must insist on cleaning the test machine

8. The universal steel metallurgy test machine must not be disassembled and assembled electrical appliances with electricity, otherwise it will easily damage the electronic originals.

9. The test machine shell should be firmly grounded

10. During the experiment, intermittent operation should be prevented, otherwise the service life of the equipment will be affected as much as possible and the number of jogs will be reduced.

11. All parts of the steel metallurgy universal testing machine should be wiped and cleaned frequently. During the rainy season, you should pay attention to wiping it. When not in use, you should use a dust cover to avoid dust invasion.

12. The oil pump motor should be turned off when the experiment is suspended.

Mechanical equipment is essentially the same. Only by mastering the correct method can the entire experimental process be smoother and the experimental data are more accurate. The above are the functional characteristics of the steel metallurgy universal testing machine and the relevant contents of the issues that should be paid attention to during use. I hope it can help you.