GB/T 32833-2016 in English

1. Background and Significance of Standard Formulation

As an important material in the high-temperature industrial field, the performance of insulating refractory bricks directly affects the service life and safety of kilns. Anti-stripping is one of the key indicators for measuring the quality of insulating refractory bricks, which is directly related to the structural stability under the alternating conditions of rapid heating and cooling.

2. Comparative analysis of standard frameworks

3. Professional term explanation and practical application

Panel device: It consists of test sample bricks, protective bricks, insulation materials and frames, and is used to simulate the actual kiln environment.

Thermocouple: It is used to accurately measure the temperature change in high temperature environment to ensure the accuracy of the test process.

4. Standard implementation suggestions

To ensure the accuracy and consistency of the test results, it is recommended:

• Prepare the specimens strictly in accordance with the standard requirements to ensure that the size and quantity meet the specifications.
• Regularly calibrate the heating device and temperature measuring equipment to ensure that the temperature control accuracy is within ±10℃.
• Pay attention to protecting the specimen during operation to avoid human damage affecting the test results.
• Establish a complete test record and data analysis system to facilitate subsequent quality traceability.