The 500t electro-hydraulic servo universal testing machine is used to test the mechanical properties of metals. It can also realize the tensile, compression and other tests of metal materials according to the corresponding standards. It can obtain the tensile strength, yield strength, specified non proportional extension strength, elastic modulus and other performance indicators of the tested materials. It can realize the closed-loop control of constant rate loading, constant rate deformation, constant rate displacement and constant rate strain. The whole test process is completed by computer control. The test process and results are displayed on the screen in real time, and the test data and test curves can be stored or reproduced, and the test report can be printed.
Main performance and technical indicators:
1. Z large compression test force: 5000 kn
2. Z large tensile test force: 5000 kn
3. Test force measurement range: 2% - 100%
4. Indication accuracy of test force: ± 1%
5. Piston stroke: not less than 300mm
6. Large movement speed of piston Z: 50mm / min
7. Displacement measurement resolution: 0.01mm
8. Indication accuracy of displacement measurement: ± 1%
9. Z large tensile test space: 800mm (excluding piston stroke)
10. Z large compression space: 800mm
11. Clamping thickness of flat sample: 0-25mm
12. Clamping width: 125mm
13. Clamping diameter of round sample: φ 30-50-70- φ 90 mm
14. Tightening method: hydraulic clamping
15. Sensor: load sensor
16. Length, width and height of equipment: about 1450 * 900 * 4500
17. Tonnage: about 28 tons
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