high alumina fire brick sk34 sk36 sk38

详情

Brief description
High Alumina Brick selected calcined Bauxite and high quality combined clay as main raw materials. After shaped with brick machine above **0tons and fired at ********0 °C , we can get this product. With high Al2O3 content, the product have good high temperature performance, so it is widely used in all kinds of industrial furnace and high temperature parts to prolong the life of furnace
Typical Application
High alumina brick is mainly used for masonry in blast furnaces, hot air stoves, electric furnace roof, blast furnace and reverberatory furnace, rotary kiln lining. In addition, high alumina brick also widely used for open hearth regenerative checker brick, pouring system with plug head, gate brick, etc.
Advantage of Refractory Brick
1. High refractoriness, High-temperature endurable.,
2. Good corrosion resistance.
3. Good spalling resistance and wear resistance. 
4. Good thermal shock resistance. 
5. High mechanical strength.
6. High-temperature creep rate is low. 
7. Good volume stability at high temperature.
About US
1. Strong professional:
Our company has thirty years producing experience in refractory product. Our manager will supervise on a various refractory' s production materials, process control, quality supervision and package delivery, and ensure the products are **0% qualified.

2. Annual supply:
Our company has passed ISO***1 quality management system certification and SGS certification. And the annual supply of shaped and unshaped refractory product is *8, *****5, **0 tons.

3. Annual exports:
Now we have gained a global sales network reaching Taiwan, Russia, Mongolia, South Korea, vietnam, Pakistan, Bulgaria, Finland, Greece, Spain, Congo, Angola, South Africa, and Maldives, Jordan and so on. The export figure is more than USD 4 million

4. Production equipment:
Production and testing equipments are new, complete and automated or semi- automated. Such modern facilities and equipments have provided the fine technical guarantee for the production and testing.

5. Testing equipment;
Our company's testing equipments as follows: :
High Temperature RUL Tester
Bulk Density Tester
The Pressure Tester
Refractoriness Tester