Brown Fused Alumina (BFA, Brown Corundum Aluminium Oxide) for Refractories
| Price: |
Negotiable/Ton |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
20/Ton |
| Pay Type: |
T/T |
Brown Fused Alumina (BFA), also calleded Brown Fused Aluminum Oxide,Brown Aluminum Oxide or Brown Corundum, Korund, named by its brown color, is artificial electro fused corundum. Brown Fused Alumina is abrasion-resistant, heat-resistant with great hardness, which obtains it wide application for abrasives, refractory and blasting industries.
We are professional manufacturerfor customers in different industries and countriesaccording to FEPA, JIS, GB, ISO standard. 0-1mm, 1-3, 3-5mm etc. for refractories, FEPA F sizes for bonded abrasives aluminum oxide tools, FEPA P sizes for coated abrasives aluminum oxide products
Brown Fused Alumina Characters
Refractory/Fireproof
Brown Fused Alumina contains 94%-97% Aluminum Oxide (Al2O3). It is an ideal raw mineral for shaped and unshaped refractory products and fireproof products, especially in steel making industry.
High Strength
Brown Fused Aluminais a very tough material with 9 grade mosh hardness
Sharp Grain
Brown Fused Alumina is a crystal material with sharp edges and ideal for durable grinding, polishing and abrasives.
High Density
Brown Fused Alumina is a dense material with high bulk density and true gravity. It is used as a material in casting and water purifying processes.
Brown Fused Alumina Properties
Physical Specifications |
| Color | Brown |
| Grain Shape | Angular |
| Mosh Hardness | 9 |
| Melting Point | 1950ºC |
| True Gravity | 3.6g/cm3-4.1g/cm3 |
| Bulk Density | 1.5g/cm3-2.2g/cm3 |
Typical Physical&Chemical Analysis
| Typical Particle Distribution | Grit# | MaximumSize | Big Size | Basic Size | Mixed Size | Small Size |
| 0-1mm | 0 | 6 |
|
|
|
| 1-3mm | 0 | 6 |
|
| 3 |
| 3-5mm | 0 | 6 |
|
| 2.5 |
| 5-10mm | 0 | 7 |
|
| 2.5 |
| Typical Chemical Analysis |
| SiO2 | AL2O3 | Fe2O3 | TiO2 | Fixed Furnace Material |
| 0-1mm | 1.38% | 95.19% | 0.16% | 2.22% |
| 1-3mm | 1.34% | 95.21% | 0.17% | 2.15% |
| 3-5mm | 1.36% | 95.23% | 0.14% | 2.18% |
| 5-10mm | 1.37% | 95.35% | 0.15% | 2.19% |
| SiO2 | AL2O3 | Fe2O3 | TiO2 | Tilting Furnace Material |
| 0-1mm | 1.01% | 95.55% | 0.13% | 2.13% |
| 1-3mm | 0.98% | 95.66% | 0.12% | 1.98% |
| 3-5mm | 0.94% | 95.59% | 0.13% | 1.95% |
| 5-10mm | 0.93% | 95.70% | 0.10% | 1.92% |
BFA Standard Sizes & Applications
Refractory Bricks,Furnace Lining,Crucibles,Pre-Casting,Gunning Material,Refractory Mortars,Refractory Castables:
0-0.2mm,0-0.5mm,0.5-1mm,1-3mm,3-5mm,5-8mm,100mesh,200mesh,325mesh
| Prod Model: |
BFA-R, 0-1-3-5-10mm, Al2O3=95% |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Grit Size: |
0-1-3-5-10mm |
| Mosh Hardness: |
9 |
| Melting Point: |
1950 Degree |
| Grain Shape: |
Angular |
| Refractoriness (',℃): |
Refractoriness> 2000 |
| Feature: |
Instant Materials |
| Type: |
Refractory Material |
| Shape: |
Powder |
| Material: |
Alumina Block |
We a company focusing in providing our clients in refractory and abrasives industries with quality raw materials&chemicals: Brown Fused Alumina 95% Al2O3, Vice-White Fused Alumina 97% Al2O3, White Fused Alumina for refractory and abrasives and other industrial mierals for refractory and abrasives industry. Our factory is located in Yichuan County, Hennan province, which is the manufacturing base of Brown Fused Alumina.
We focus on R&D of products to make best quality materials to supply to our customers from all parts of China, Japan, Taiwan, Korea, Europe, USA and other parts of the world. Although now 80% of our sales are from domestic market, we are growing quickly into an international company. And we are trying to make more new products and introduce them to our product line so that we can better serve our customers. With more than 15 years manufacturing and sales experience in this industry, we provide with quality materials and our ultimate service. We share with you our experience and knowledge in this industry and will work with you to grow and irmprove our products and service as far as possible.
Main Products:
Refractory Mineral, Abrasives Mineral, Grinding Media. FEPA, GB, JIS standard. Brown Fused Alumina(Brown Fused Aluminum Oxide, Brown Corundum) for refractory and abrasives(0-1mm, 1-3mm, 3-5mm, 5-8mm, 8-12mm, F12-F220, Fines, P12-P220 for coated abrasives, High Temperature and Medium Calcined Brown Fused Alumina; Rolling Machine, Ball Milled, Barmarc Milled, Fixed Furnace, Tilting Furnace), Vice White Fused Alumina with 97% Al2O3 for refractory(0-1mm, 1-3mm, 3-5mm, 5-8mm, 8-12mm), White Fused Alumina(White Fused Aluminum Oxide, White Corundum) for refractory and abrasives(0-1mm, 1-3mm, 3-5mm, 5-8mm, 8-12mm, F12-F220), Pink Fused Alumina, Zirconia Fused Alumina(Zirconium Fused Alumina), Black Fused Alumina, Green Silicon Carbide, Black Silicon Carbide, Glass Beads, Steel Shot, Corindon Marron, Corindon Blanco, Korund, Corundum, Alumino de Oxide, Abrasivos Refractories etc.
