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Measure the quality standard of clay firebrick

Date:2018-04-12 16:48 | From:Zhengzhou Sunrise Refractory | Author:admin
The compressive strength of clay firebricks, high temperature load softening temperature, thermal shock resistance and slag resistance and other high temperature use functions are extremely important technical indicators to measure the quality of clay firebricks. The following is a summary of Zhengzhou Minda Refractories Co., Ltd. for everyone:
1. The high temperature load softening temperature indicates that the refractory bricks function under the effect of high temperature load.
2. The change of the refire line of clay firebrick indicates that the firebrick is irreversibly shortened or swelled after it is heated to a high temperature.
3. Thermal shock resistance is the ability of fire bricks to resist sudden changes in temperature without damage.
4. The slag-resistance of clay firebricks is an indication of the resistance of firebricks to the erosion of the melt at high temperatures.
5. The refractoriness of the clay firebrick is to show that the triangular cone made of firebrick resists the high temperature and does not soften the meltdown.

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