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Brown corundum / BFA /Brown fused alumina
Product Name |
Brown fused alumina refractory material/brown fused alumina |
Material | Al2O3 |
Color | Brown |
Grade | A |
Bulk Density | 1.5-2.1g/cm3 |
Specific Gravity | 3.9-4.1g/cm3 |
Mohs Hardness | 9.0 |
Brand | wanyu |
Used | Consolidated abrasive tools, grinding, polishing, sandblasting, precision casting, refractory materials |
our advantages:
To provide high quality products and competitive price.
we are a trader as well as a producer.
Deliver products to customers steadily and quickly.
Have enough ability to provide international level services.




Brown jade, common name is also known as diamond sand, is a brown man creted with alumina, carbon material, and three raw materials that melt and reduced in the electric arc furnace, so it is this name. The main chemical ingredients of the brown jade are Al2O3, and its content is 95.00% -97.00%, and there is another small amount of Fe, Si, Ti, etc. The brown jade is the most basic abrasive, because its grinding performance is good, wide application range, is cheap, and is widely used.






Chiping Wanyu Industry & Trade Co., Ltd, established in 2010, is a supplier of white fused alumina, pink fused alumina , brown fused alumina ,fused aluminum oxide and silicon carbide and other related products.
What we offer:
1) Good quality and high-tech products
2) Highly competitive prices
3) Professional pre-sales and after-sales service
Adhere to the "quality of survival, reputation and market" business philosophy, we have exported our products all over the world, such as Europe, USA, India, Russia, Singapore and Japan etc. Products in the metallurgical i ndustry for many manufacturers to bring many uses. We believe that we will continue to provide customers with quality products and better service.




Q1:Are you a trading company or manufacturer?
We are an industry and trade enterprises of abrasives over 10 years.
Q2: How do you ensure the quality of your products?
Generally, With our experienced quality control team, Strict sampling inspection on products before shipment.
Q3: How could I get a sample?
Before we received the first order, please afford the sample cost and express fee. We will return the sample cost back to you within your first order.
Q4: How long is the lead time?
Except OEM products, generally 5-7 days for trial order, 10-20 days for mass order once deposit received.
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