High Alumina Refractory Bricks for Fireplaces

Our company will move forward in the direction of specialization, standardization and internationalization, adhere to the principles of customer interests first and small profits but quick turnover, abide by the business style of loyalty, pragmatism, communication and stability, and strive to create the first well-known brand in the field of Silicon Carbide Ceramic Plate, electric copper melting furnace, kiln furniture in ceramicsand lead the new trend of Silicon Carbide Ceramic Plate, electric copper melting furnace, kiln furniture in ceramics industry. We focus on customer needs and ideas, specializing in providing integrated solutions. We constantly create needs for customers and create value for employees. We encourage innovative actions, tolerate different styles, and form a highly recognized corporate character.

1. Silicon Mullite Brick Description

Silica-based mullite bricks are made of special grade bauxite clinker and silicon carbide as main raw materials, which are pressed by high pressure and sintered at high temperatures.

term	Index
Model	GM1560	GM1600	GM1550
Al2O3/% ≥	65	63	60
Bulk Density g/cm3 ≥	2.62	2.6	2.55
Apparent Porosity % ≤	17	17	19
Crushing Strength MPa ≥	85	90	90
Refractoriness under Load T0.6/℃ ≥	1650	1600	1550
Thermal Shock Resistance (1100℃~water cooling)times ≥	10	10	12
Cold Crushing Strength cm3	5
* Thermal Expansion Rate/%	Offer actual measurement data
* only as an optional index Att: Special product technique requirements should be confirmed by supply and requisitioning parties.

2. Silicon Mullite Brick Feature

1. High-strength structure

2. High temperature

3. Good thermal shock resistance

4. Good wear resistance

3. Silicon Mullite Brick Application

Silica-mullite bricks are mainly used in traditional cement kilns, new dry cement kiln transition zone, cooling zone, kiln mouth, and other parts

4. Packing

1. Carton packaging +Pallet

2. Tray + plastic film + fixed band.

3. Pallets: 1*1m,0.93*0.93m.

4. Tray weight: 1.6~2.0ton.

5. Packaging according to customer service requirements.

We have a good reputation in the High Alumina Refractory Bricks for Fireplaces industry and greatly reduce the use and operating costs of our customers. We tirelessly pursue strict product quality standards, and provide all-round and integrated services to meet customer consultation, design, customization, installation and after-sales needs. We are committed to being a low-carbon enterprise and promoting sustainable development in the context of transformation and upgrading.

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