1600℃ high temperature (atmospheric) mechanical testing system

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Detailed

1. Product introduction

It is mainly used for testing the mechanical properties of high-temperature ceramics, composite materials and metal materials in high-temperature atmospheric environment. It can complete the mechanical properties test of tensile, compression, bending, shear and persistent creep at 1600°C.

 

Second, the main performance characteristics

1. Adopt the front large door box structure. Fixture mounting holes are reserved on and below the box for high-temperature extension rod and high-temperature fixture connection and installation.

2. There is an opening in the side wall of the high-temperature furnace body, which is convenient for users to install the deformation measurement sensor.

3. The high temperature extension rod is equipped with a cooling water jacket to prevent temperature conduction to the load sensor.

4. The shell of the box is made of high-quality stainless steel plate, and the inside of the furnace is made of 1700°C lightweight ceramic fiber board, which can work stably at 1600°C.

5. The heating element is made of 1700°C silicon-molybdenum rod, which can work stably at 800~1600°C for a long time

6. Temperature Measuring Element:

Using type B thermocouple (double platinum rhodium thermocouple), it can work stably at 1600°C for a long time.

7. Test fixtures:

The high-temperature tensile fixture can be made of recrystallized silicon carbide ceramic material and imported precision ceramic material, and is equipped with a coaxiality adjustment mechanism to ensure that the coaxiality meets the creep durability test requirements. 、

8. The bending test can be equipped with an automatic sample feeding mechanism, a group of 6 samples or unlimited cycle sample feeding, which reduces the working intensity, saves time and reduces energy consumption.

9. Deformation Measurement:

Imported strain gauge extensometers can be used for tensile and creep durability tests to directly measure deformation within the gauge distance. In the flexure test, the deformation can be extended outside the furnace with a ceramic rod to measure the flexural deflection. Compression and flexure tests can also use the indenter displacement method to measure specimen deformation.

10. According to different test temperatures, alumina, silicon carbide and imported silicon carbide fixtures can be configured according to needs.

11. The heating element is powered by low voltage and high current, which is safe and reliable. Equipped with a separate transformer.

12. Equipped with cooling water circulation device, which is used for cooling the water jacket on the extension rod.

13. The system has the functions of overload protection, overcurrent protection, phase sequence protection, over-temperature alarm protection and so on.

 

3. Picture display of local examples

 

1600°C high temperature in-chamber flexure test

 

 

 

 

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