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Yichuan County Shengyu Refractory Co.,Ltd

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BFA 16# Brown Aluminum Oxide F12-F220 Grits For Aluminium Oxide Coating

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BFA 16# Brown Aluminum Oxide F12-F220 Grits For Aluminium Oxide Coating

China BFA 16# Brown Aluminum Oxide F12-F220 Grits For Aluminium Oxide Coating supplier

Large Image :  BFA 16# Brown Aluminum Oxide F12-F220 Grits For Aluminium Oxide Coating

Product Details:

Place of Origin: China
Brand Name: KMN
Certification: ISO9001:2008
Model Number: A,BFA

Payment & Shipping Terms:

Minimum Order Quantity: 20 Metric tons
Price: Negotiation
Packaging Details: ·Bags 40 x 25 kgs on a pallet ·Bags 50 x 20 kgs on a pallet ·Bulk bags of 1000 kgs etc...
Delivery Time: 5-8 Days(According to quantity)
Payment Terms: L/C,T/T
Supply Ability: 2000 Tons/month
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Detailed Product Description
Other Names: Brown Fused Aluminum Oxide,BFA,Brown Corundum Color: Grey
Grits: F12-F220 Usage: Bonded Abrasive,Sand Blasting,Refractory
Al2O3: >95% TiO2: >2.5%

 

 

Brown Fused Aluminium Oxide for Sandblasting &Bonded Abrasives

 

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.

 

 

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

 

  • Sand Blasting Abrasives of Metal, Wood, Bamboo,Glass,Ceramic,Stone etc.

 

  • Production of Grinding Wheels, Cutting Discs

 

  • Mounted Head and other Bonded Abrasive Tools

 

  • Water-jet Cutting Media

 

  • Color and Decorative Pattern of Jeans

 

  • Water Filtration Media

 

  • Wear Resistant Products

 

  • Anti-slipping Materials

 

  • Aluminium Oxide Coating

 

 

 

Contact Details
Komeno(Beijing)International Trading Co.Ltd

Contact Person: Jliu-kmn

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