Refractory Brick / Refractory High Duty Fireclay Brick /Alumina Brick

We strive to reflect the concept of combining modern design concepts, mature technical levels and professional and considerate services in our ceramic fiber felt, electric heat treatment furnace, kiln furniture in ceramics. We cherish and grasp opportunities, face challenges head-on, and constantly pursue, progress and develop. People-oriented, so that employees share the fruits of development, to help employees happy life is the direction of the company's continuous efforts. We hope to build our enterprise into a comprehensive construction group with first-class competitiveness and influence.

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 always adhere to the concept of quality development and lead the development of the industry by researching and producing 'high, precise and advanced' Refractory Brick / Refractory High Duty Fireclay Brick /Alumina Brick. We always adhere to the customer-centered, the pursuit of quality will never end. The competitiveness of our company is an organic combination of the specific capabilities that our company has and can bring us market competitive advantage, which is the key to our survival and development.

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