99.5% Al2O3 Refractory Grade Fine Calcined Alumina Powder

·Product name: alumina powder

·Product purity: 99.5%

·Product features: high melting point, high hardness, insulation and heat resistance

·Application scope: used as analytical reagent, dehydration of organic solvent, adsorbent, organic reaction catalyst, abrasive, polishing agent, raw material for aluminum smelting, refractory, etc

Alumina is a kind of water-insoluble white amorphous powder with common purity of 99.5% and 96%. Due to its high melting point, insulation and heat resistance, it has been widely used in aerospace, nuclear energy, energy, metallurgy, electronics, biochemical engineering and other projects.

1.1.About our Company
Our company, GONGYI TONTEN ABRASIVE CO., LTD is located in Gongyi, Henan province, which is one of the main abrasive and refractory production bases in China, Could provide high quality with cheap high alumina brick price.  
Covering an area of 3500 square meters, we now have over 30 workers, an annual sales figure that exceeds US$5 Million - US$10 Million and are currently exporting 70% of our abrasive products worldwide.
2. About our products:
We are professional manufacturer in specialized in production of Abrasives, such as abrasive refractory brick for pizza ovens , Refractory Material, Filter Material, Wear Resistance Material, Chemical Products.All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

1). Abrasive material: Brown fused alumina(BFA), White fused alumina, Garent, Ceramsite foundry sand, Quartz sand, Black silicon carbide, Aluminum oxide, Ceramic sand, Glass Microsphere, Copper Slag, Walnut Shell, Corncob etc. 
2). Refractory material: Light weight insulation brick, High alumina brick, refractory brick for pizza ovens , Castable, Bauxite etc. 
3). Filter Material: Quartz sand, Walnut shell, Ceramic grain filters etc.
3.About our customers:
Now our customers came from Russia, Vancouver, Canada, Turkey, India, Vietnam etc have visited our factory! Waiting for you!
We will be your earnest friends and reliable partners.