Quick Details

• Place of Origin: Henan, China (Mainland)
• Material: Other
• Al2O3 Content (%): ≥38
• MgO Content (%): 0
• CaO Content (%): 0
• Refractoriness (Degree): Common (1580°< Refractoriness< 1770°)
• CrO Content (%): 0
• SiC Content (%): 0
• Model Number: NN LN
• Brand Name: Yilong
• name: corundum brown
• Application:: laying refractory bricks, Insulation brick
• Dimensions: according to customer's demands
• Quality: ISO9001 certification

Packaging & Delivery

Specifications

corundum brown 
1)High refractoriness 
2)High strength and erosion resistance 
3)Factory price 
4)ISO certification 

  Supply high purity fused alumina corundum brown        

1.Introduction of  corundum brown 

Refractory mortar cement  is prepared by using polyphosphates as a bonding agent and good-quality alumina clinker aggregates as a main material and adding additives such as an expansion agent and a plasticizer in a reasonable ratio, and has excellent performance.

It is widely applied to laying of high-aluminum bricks of blast furnaces, hot air furnaces and other industrial kiln furnaces. It has been widely used in large- and medium-scale iron and steel enterprises.

2.

Features and advantages of  corundum brown :

1. High adhesive strength. 
2. Thermal expansion coefficient is low.
3. Heating linear change small.
4. Granularity standard.

5. Construction performance is strong.pP

3.Application of   corundum brown

Widely used  for laying refractory bricks, Insulation brick and Repair of furnace lining .

4. Physical and chemical indexes

5.Certifications Obtained

1). The IS09001:2000 version International Quality System Certification

2). The ISO14001 Environmental Management System Certification

3). The GB 28001 Occupational Health and Safety Management System Certification

4). Henan Enterprises' Import and Export Rights Registration Certification

5). Qualification Certificate for Import and Export Enterprises of PRC

6.Our service

"Quality & service", is our enterprise spirit.  We have created files for all of our customers, we'll provide the best

 use guidance and problem solving suggestions in the long run.  You can contact with us freely in any time.