Computerized ceramic tiles bending strength tester

1.introductions

Computerized ceramic tiles bending strength tester can be used to measure and determine 3 and 4 point bending strength of phone glass, computer glass, LCD glass, touch panel glass, photovoltaic glass and plastic materials, etc. Computerized ceramic four-point bending strength testing machine uses computer and interface board to collect, save, process and print test results, and can calculate parameters such as maximum force, yield force, average peel force, maximum deformation, yield point and elastic modulus; allow curve process and multi-sensors.

2. relative test method for ceramic tiles bending test

GB/T 9341 plastics – determination of flexural properties

ISO 178 plastics – determination of flexural properties

BS EN 1288-3 determination of bending strength of glass – part 3: test with specimen supported at two points ( four point bending)

JJG/T676 test method for flexure of glass material

JC/T 2130 cover glass for windows of mobile electronic devices

GB/T 1449 fibre-reinforced plastic composites – determination of flexural properties

ISO 14125 fibre-reinforced plastic composites – determination of flexural properties

ASTM D6109 standard test method for flexural properties of unreinforced and reinforced plastic lumber and related products

3.relative manufacturing, design and calibrating test method for ceramic tiles bending testing machine

ISO7500-1 metallic materials--- verification of static uniaxial testing machine --- part 1: tension / compression testing machines --- verification and calibration of the force measuring system

ASTM E4 standard practice for force verification of testing machines

EN 10002-2 tensile testing of metallic materials --- part 2: verification of the force measuring system of the tensile testing machine

GB/T2611 general requirements for testing machines

GB/T16491 electronic universal testing machine

GB/T16825.1 verification of static uniaxial testing machines --- part 1: tension / compression testing machines --- verification and calibration of the force measuring system

4. working conditions of ceramic tiles bending testing machine

4.1 The room temperature is 10-35℃.

4.2 Relative humidity≤80%.

4.3 There is no vibration around, no corrosive medium, and no strong magnetic field interference.

4.4 The power supply voltage fluctuation should not exceed 10% of the rated voltage.

4.5 Install it horizontally on a solid foundation with a level of 0.2/1000.

5. features of software

5.1. Automatic stop: After the sample is broken, the moving beam stops automatically;

5.2. Condition storage: The test control data and sample conditions can be made into modules, which facilitates the batch test;

5.3. Automatic speed change: The speed of the moving beam during the test can be changed automatically according to the preset program or manually;

5.4. Automatic calibration: the system can automatically realize the calibration of the indication accuracy;

5.5. Automatic save: After the test is over, the test data and curves are automatically saved;

5.6. Process realization: the test process, measurement, display and analysis are all completed by the microcomputer;

5.7. Batch test: for samples with the same parameters, it can be completed in sequence after one setting

5.8. Test software: WINDOWS interface, menu prompt, mouse operation;

5.9. Display mode: data and curves are dynamically displayed with the test process;

5.10. Curve traversal: After the test is completed, the curve can be re-analyzed, and the test data corresponding to any point on the curve can be found with the mouse;

5.11. Curve selection: Stress-strain, force-displacement, force-time, displacement-time and other curves can be selected for display and printing as required;

12. Test report: The report can be prepared and printed according to the format required by the user;

5.13. Limit protection: with two levels of program control and mechanical limit protection;

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

5.15. The test results are obtained in two modes, automatic and manual, and reports are automatically formed, which makes the data analysis process simple.

6.specification of ceramic tiles bending testing machine