A Batch of JM23 Brick Factory Completed Production

JM23 brick have become a hot-selling product in the refractory market due to their excellent performance and wide application. With the continuous increase in sales, more and more customers choose JM23 bricks for various high-temperature industrial equipment.

Hot-selling JM23 brick

JM23 bricks have achieved significant success in the market, with sales continuing to grow. This is mainly due to the following characteristics:

Excellent thermal insulation performance: JM23 insulation bricks have low thermal conductivity, which can effectively reduce heat loss and improve energy utilization efficiency.
High-temperature stability: JM23 bricks can maintain good structural strength and chemical stability in high-temperature environments.
Хорошая стойкость к термическому удару: able to withstand rapid temperature changes without cracking or damage.
Easy to process and install: JM23 bricks are standard in size, easy to cut and install and adapt to various complex construction environments.

JM23 brick production process

Raw material preparation

Material selection: Select high-purity refractory clay, alumina and other auxiliary materials.
Testing: Test the chemical composition and physical properties of raw materials to ensure that they meet production standards.

Raw material handling

Crushing and grinding: The bulk raw materials are crushed and then further ground to the required fineness by ball mill or Raymond mill.

Forming

Pressing and molding: Place the evenly mixed mud in a mold and press it under high pressure to form a brick.

Drying and calcining

Drying: Use a drying room or kiln to accelerate the drying process of the bricks through a heating and ventilation system.

Firing: The kiln gradually heats up, passing through three stages: low temperature, medium temperature and high temperature, and is kept at the highest temperature for a period of time to ensure that the bricks are fully sintered.

Kiln unloading and inspection

Unloading and inspection: After the kiln cools down to room temperature, the fired JM23 bricks are taken out for appearance inspection and physical property testing.