Komeno(Beijing)International Trading Co.Ltd
| Payment Terms | T/T,L/C |
| Supply Ability | 2000 Tons/month |
| Delivery Time | Depending on quantity |
| Packaging Details | 1 ton Jumble bag;25kg*40 bags in one Jumble bag |
| Other Names | Brown Fused Aluminum Oxide,BFA,Brown Corundum |
| Color | Brown/Grey |
| Grits | F24,F36,F46,F60,F80,F120,Other grits available upon request |
| Usage | Bonded Abrasive,Sand Blasting,Refractory |
| Al2O3 | >95% |
| TiO2 | >2.5% |
| Brand Name | KMN |
| Model Number | A,BFA |
| Certification | ISO9001:2008 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 2000 Tons/month |
| Delivery Time | Depending on quantity | Packaging Details | 1 ton Jumble bag;25kg*40 bags in one Jumble bag |
| Other Names | Brown Fused Aluminum Oxide,BFA,Brown Corundum | Color | Brown/Grey |
| Grits | F24,F36,F46,F60,F80,F120,Other grits available upon request | Usage | Bonded Abrasive,Sand Blasting,Refractory |
| Al2O3 | >95% | TiO2 | >2.5% |
| Brand Name | KMN | Model Number | A,BFA |
| Certification | ISO9001:2008 | Place of Origin | China |
| High Light | brown fused aluminum oxide ，brown fused aluminium oxide | ||
Brown Fused Aluminium Oxide(Brown Fused Alumina),abbreviated as BFA, is made according to FEPA, JIS
Standard etc with fine particle distribution for bonded abrasives, sand blasting and surface treatment. Because of its
hardness, toughness, sharp edge and self-sharpening character, Brown Fused Aluminium Oxide is an ideal
synthetic abrasives material for production of abrasive tools(Bonded Abrasive Grinding Wheels, Cutting Discs,
Mounted Heads etc, and also in Sand Blasting and Polishing purposes. Brown Fused Aluminium Oxide is the
most used abrasives because of its features and cost. Our BFA FEPA grits are with about 95%min Aluminium
Oxide(Al2O3), high purity, coarse particles, low magnetic contents, high cleanliness.
We also have Barmac equipment for mill of Brown Fused Aluminium Oxide to improve its shape by centrifugal force.
BFA milled by Barmac equipment is granted more round shape grits and higher bulk density. Abrasive tools made of
it is more tough, abrasion-resistant and self-sharpening. If used for sand-blasting, Barmac BFA can be recycled
more times.
| Physical and Chemical Properties | |||
| Item | Value | Item | Value |
| Main Material | Al2O3 | Melting point(℃) | 2250 |
| Bulk Density(g/cm³) | 1.4-2.3 | Max Using Temperature(℃) | 1900 |
| Mosh Hardness | ≧9 | Color | Brown(Deep blue after Calcining) |
| True Gravity(g/cm³) | ≧3.90 | Linear Expansivity(0-1600℃) | 7-9 |
| Knoop Hardness(kg/mm²) | 2000-2200 | Crystal Structure | Trigonal System |
| Size available(FEPA) | F8-F220 | ||
Applications of Brown Fused Aluminium Oxide
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter
Year Established:
2015
Total Annual:
２００００００-６００００００
Employee Number:
１００~２００
Ecer Certification：
Verified Supplier
Komeno have been manufacturing and supplying Fused Minerals for Refractories,Abrasives(Boned & Coated),Blasting and Surface Preparation,Coating,Precision Casting,Anti-Slipping,Filter Media etc. Komeno have our own electric arc furnaces, size grading equipments, washing facilities,magnetic ... Komeno have been manufacturing and supplying Fused Minerals for Refractories,Abrasives(Boned & Coated),Blasting and Surface Preparation,Coating,Precision Casting,Anti-Slipping,Filter Media etc. Komeno have our own electric arc furnaces, size grading equipments, washing facilities,magnetic ...
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