
Brown Fused Alumina For Abrasive
Place of Origin: Henan, China
Brand Name: ZhenAn
Size: Customizable
Packing: Standard Sea-worthy Packaging
Purity: High Purity
Description
ZhenAn International Co., Limited is one of the most reliable manufacturers and suppliers of brown fused alumina for abrasive in China. With abundant experience, we warmly welcome you to wholesale discount brown fused alumina for abrasive in stock here from our factory. Quality products and reasonable price are available.
Description
Brown Fused Alumina (BFA) is a highly durable and abrasive material made from a mixture of bauxite ore and anthracite coal. It is commonly used in the production of grinding wheels, sandpaper, and other abrasive tools.
The properties of BFA, such as its high hardness and toughness, make it an ideal material for grinding and polishing. It is also chemically inert and has a high resistance to corrosion, which makes it useful in applications where materials are exposed to harsh environments.
Brown Fused Alumina is available in a range of grit sizes and can be used for a variety of applications, including metalworking, woodworking, and surface preparation. It is also used in the production of refractory materials, such as bricks and castables, due to its high melting point and thermal conductivity.
Specfication
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ITEM |
Brown Fused Alumina |
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|
Standard |
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Chemical elements |
Al203 |
>95% |
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Fe203 |
<0.5% |
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Sio2 |
≤1.5% |
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Tio2 |
≤3.5% |
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|
Magnetic substance |
≤0.05% |
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|
Hardness |
9 Mosh |
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|
Bulk Density |
1.55-2.0KG/m3 |
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Specific Gravity |
≥3.90g/cm3 |
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Melting Point |
2050℃ |


Brown Fused Alumina is typically packed in 25 kg paper bags or 1 MT big bags.
It should be stored in a dry and cool place to prevent moisture absorption.
Uses
Metalworking: BFA is used for grinding, cutting, and polishing of metals, such as steel, stainless steel, and aluminum.
Woodworking: BFA is used for sanding and finishing wood surfaces.
Surface preparation: BFA is used for cleaning, deburring, and preparing surfaces for painting, coating, or welding.
Refractory materials: BFA is used in the production of refractory bricks and castables due to its high melting point and thermal conductivity.
Other industrial applications: BFA is used in the production of ceramic and resin-bonded abrasive products, as well as in the foundry industry for sandblasting and casting.
FAQ
Q:OEM, ODM?
A:Most certainly, we can also customizable to meet unique requirements, for instance, indicators, sizes, ect.
Q: Project questions, such as kiln maintenance, available for consultation?
A:Yes, PLEASE, We have experienced product technical consultants to communicate online.
Q How do you conduct quality testing on your products?
A:We strictly follow the quality management system, and we have a logistics chemistry laboratory. Here are some of the ways we conduct quality testing:
1)Raw material inspection
2)In-process inspection
3)Finished product inspection
4)Performance testing
5)Stability testing
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