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Corundum Insulating Fire Bricks High Bulk Density for Hot Surface Lining Furnance
Product Description for Corundum Insulating Fire Bricks
General Information CMAX mullite brick is a kind of high alumina refractory brick which takes the mullite (3Al2O3 & 2SiO2) as the basic crystalline phase. Alumina content is generally between 65% to 75%. Feature High refractoriness High compressive strength Application Glass furnace Heating furnace Chemical kiln Metallurgic furnace.
Structure& Advantage for Corundum Insulating Fire Bricks
Characteristics of our Mullite Insulating Fire Brick IFB (JM-IFB):
1) After shaping and sintering, cutting and grinding processing are done, drilling is necessary according to brick drawings.
2) Little impurities of iron and alkali metal
3) High temperature resistance
4) uniform structure and high cold crushing strength
5) Good thermal shock resistance, stable volume, good insulation performance in high temperature
6) Low thermal conductivity
Application: Our brick can be used as a hot face lining directly exposed to the fire, as a backup insulation layer in iron and steel mills, non ferrous foundries, petrochemical, ceramic, glass, cement and oil fired electric power generating plants.
We Are Suppiler for Corundum Insulating Fire Bricks
Below are some of our customers
Allied Mineral Products,inc
Srs Sorg Refractory Systems GmbH,
Sunward Refractories Co.,Ltd
Lilama69-1 Joint Stock Company etc.
Raw Material for Corundum Insulating Fire Bricks
Image for Raw Material
Major Images for Corundum Insulating Fire Bricks
Corundum and Mullite Bricks & Other Shape Bricks
Other Shape Corundum and Mullite Bricks & Other Shape Bricks
Packaging & Delivery for Corundum Insulating Fire Bricks
1.The Corundum and Mullite Insulating Fire Brick will be packed as the standard of exporting or packed on wooden pallet with three layers water-proof shrink film and tightened with plastic/steel bandages,when in the transportation process,we should pay attention to moisture-proof and light handling.
2.The packing of Refractory Brick will accept customer's requirement if any.
3.Delivery within 7-15 working days after your payment.
4.Fast delievery accepted by customers.
for Corundum Insulating Fire Bricks and Mullite Brick
1. Strong professional:
We are state-owned company, ranking 267th/Fortune Global 500. We have clients from over 160 countries and wholly-owned overseas subsidiaries and branches in 10 countries.
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 100% qualified.
2. Annual supply:
Our company has passed ISO9001 quality management system certification and SGS certification. And the annual supply of shaped and unshaped refractory product is 28,800-35,000 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.
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
FAQ for Corundum and Mullite Bricks
Q1:Are you a manufacture or trader?
A:Factory+trade(mainly factories, at the same time,we operates other related products).
Q2:Can we visit your factory?
A:Sure,welcome at any time, seeing is believing.
Q3:What's the MOQ of trial order?
A:No limit,We can offer the best suggestions and solutions according to your condition.
Q4:Which payment terms can you accept?
A:T/T,L/C are available for us.
Q5:After an order is confirmed, when to deliver?
A:15-25days after deposit.
Q6:Is your company accept customization?
A:We have own factory and excellent technical team,and we accept OEM service.
Q7:How about your company's certification?
A:ISO9001 and Test Report,also we could apply other necessary certification.
Q8:How to slove the quality problems?
A:If the products are not confirmed to customer samples or have quality problems,our compay will be responsible to make compensation for it.
Q9:Can you offers samples?
A:Of coures,samples are free but freight paid by the buyers.
Q10:What is the service life of your bricks?
A:The service life of different bricks is unlike.It also depends on your using condition and method.
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