MachineU > China Products > Tools & Hardware > Abrasives > Abrasives
High Cleanliness Aluminum Oxide Sand , F12 - F220 Blasting Media For Bonded Abrasives
High Cleanliness Aluminum Oxide Sand , F12 - F220 Blasting Media For Bonded Abrasives
High Cleanliness Aluminum Oxide Sand , F12 - F220 Blasting Media For Bonded Abrasives
High Cleanliness Aluminum Oxide Sand , F12 - F220 Blasting Media For Bonded Abrasives
Specifications
Brand Name :
Zhengtong
Model Number :
F12-F220
Certification :
ISO9001,ISO14001
Place of Origin :
Henan,China
MOQ :
1 MT
Price :
Negotiation
Payment Terms :
L/C, T/T
Supply Ability :
2000MTS per month
Delivery Time :
Within 7-20 days depending on the order quantity
Packaging Details :
Ton Bag, 25kg Bag+Ton Bag, 25kg Bag+Pallet
Product Name :
Brown Aluminium Oxide,Artifical Corundum
Usage :
Bonded Abrasives
Color :
Brown
Mohs Hardness :
9
Vicker Hardness :
2200kg/mm2
Bulk Density :
1.98-1.68g/cm3
Loading Port :
Tianjin or Qingdao,China
Description

High Cleanliness Brown Aluminium Oxide Artifical Corundum F12-F220 for Bonded Abrasives

1. Product Description of Brown Aluminium Oxide

Brown Aluminium oxide is one kind of artifical corundum, it has brown color, so it is also named as

brown fused alumina(BFA),it is obtained from bauxite,coke, iron scrap through an electric arc furnace

process.

Brown Aluminium Oxide is widely used in bonded abrasives due to its characteristic of high hardness,

good self-sharpness and high toughness etc.

2. Main Technical Index of Brown Aluminium Oxide

Commodity Usage Grit Main Chemical Index
Al2O3 TiO2 SiO2 Fe2O3 Magnetic

Brown Aluminium

Oxide

 Sandblasting F4～F80 ≥95%

≤3.5%

 ≤1.0% ≤0.30% ≤0.05
F90～F150 ≥94% ≤3.5% ≤1.0% ≤0.30% ≤0.03
F180～F220 ≥93% ≤3.5% ≤1.0% ≤0.30% ≤0.03

Main Physical Index
Color Brown
Crystal Form Trigonal Crystal System
True Specific Gravity ≥3.97g/cm3
Bulk Density 1.68-1.98g/cm3
Vicker Hardness 2100kg /mm2
Mohs Hardness 9 Mohs
Compressive strength 34N
Furnace Type Tilting furnace, Fixed Furnace
Crushing Method Barmac,Roller,Ball mill

3. Main Products Features:

High hardness and toughness

Brown aluminium oxide contains more than 95% Al2O3,and its special crystal form make it an hard

and tough material,which offers stronger cutting force ;

Good Self-sharpness

Its block and sharp grit shape offers new sharp edge in the cutting process,it is suitable to cut the

alloy steel and stainless steel products.

4. Main Application of Brown Aluminium Oxide to make Bonded Abrasives

  • Making resin bonded abrasives such as resin cutting discs to cut the alloy steel and stainless steel etc.
  • Making ceramic grinding wheels for rough grinding, semi-finishing,fine grinding,grooving,cutting purpose.

In addition, Brown Aluminium Oxide is also widely used for making coated abrasives,refractory materials,

anti-skid materials, blasting media, brake pad etc.

5. Product Package:

High Cleanliness Aluminum Oxide Sand , F12 - F220 Blasting Media For Bonded Abrasives

Send your message to this supplier
Send Now

High Cleanliness Aluminum Oxide Sand , F12 - F220 Blasting Media For Bonded Abrasives

Ask Latest Price
Product Detail
Brand Name :
Zhengtong
Model Number :
F12-F220
Certification :
ISO9001,ISO14001
Place of Origin :
Henan,China
MOQ :
1 MT
Price :
Negotiation
Contact Supplier
High Cleanliness Aluminum Oxide Sand , F12 - F220 Blasting Media For Bonded Abrasives
High Cleanliness Aluminum Oxide Sand , F12 - F220 Blasting Media For Bonded Abrasives

Zhengzhou Zhengtong Abrasive Import&Export Co.,Ltd

Verified Supplier
7 Years
henan, zhengzhou
Since 2017
Business Type :
Exporter, Seller
Main Products :
Ceramic Bead Blasting, Ceramic Blasting Media, Ceramic Shot Peening
Total Annual :
3000000-5000000
Employee Number :
100~120
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Brown Aluminum Oxide
MachineU China Products Tools & Hardware Abrasives Abrasives
Contact Supplier
Submit Requirement