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Brown Fused Alumina Abrasives 80# Grit Aluminum Oxide Sand

China Brown Fused Alumina Abrasives 80# Grit Aluminum Oxide Sand, Find details about China Brown Fused Alumina, Brown Aluminium Oxide from Brown Fused Alumina Abrasives 80# Grit Aluminum Oxide Sand

Model NO.
1TP-009
Hardness Moh
Vickers Harness: 2100 Hv Mohs: 9
Bulk Density
F12#-F220# 1.98-1.68g/cm3
Different Process
Fixed Furnace & Dumping Furnace
Superiority
Have Our Own Factory / Plant
Al2O3
95%Min. Sio2 1%Max
Fe2o3
0.3%Max. TiO2 2.0-2.8%
Material
Aluminium Oxide Al2O3
True Specific
3.97g/cm3
Usage
for Bonded Abrasives Like Cutting Discm
High Light
Castables Brown Fused Alumina Refractory Brown F
Crystal Form
Trigonal Crystal system
Product Name
Brown Fused Alumina Brown Fused Aluminum Oxide
Melting Point
2050 C Refractoriness 1900c
Product Standard
GB/T,Fepa Standards etc.
Trademark
Swt
Transport Package
25kgs Bags +Ton Bag or Pallet
Specification
F16-F320
Origin
Dengfeng. China
HS Code
281810000
Model NO.
1TP-009
Hardness Moh
Vickers Harness: 2100 Hv Mohs: 9
Bulk Density
F12#-F220# 1.98-1.68g/cm3
Different Process
Fixed Furnace & Dumping Furnace
Superiority
Have Our Own Factory / Plant
Al2O3
95%Min. Sio2 1%Max
Fe2o3
0.3%Max. TiO2 2.0-2.8%
Material
Aluminium Oxide Al2O3
True Specific
3.97g/cm3
Usage
for Bonded Abrasives Like Cutting Discm
High Light
Castables Brown Fused Alumina Refractory Brown F
Crystal Form
Trigonal Crystal system
Product Name
Brown Fused Alumina Brown Fused Aluminum Oxide
Melting Point
2050 C Refractoriness 1900c
Product Standard
GB/T,Fepa Standards etc.
Trademark
Swt
Transport Package
25kgs Bags +Ton Bag or Pallet
Specification
F16-F320
Origin
Dengfeng. China
HS Code
281810000

          BROWN ALUMINUM OXIDE GRITS FOR BONDED ABRASIVES

Brown aluminum oxide is made by fusion in an electric arc furnace from a mixture of bauxite, anthracite and iron scraps at high temperature. It has brown color, high hardness and great toughness. No rusty spot, greatly improved grinding efficiency, applicable to make high quality vitrified and resin bonded abrasives.The brown aluminum oxide grits for vitrified boned abrasives simply called "ABV", and the grits for resin bonded abrasives called "ABR"Our production standard can be GB/T, also can be FEPA, JIS, ISO, etc.. according to clients' requirements.

 

Brown Fused Alumina Abrasives 80# Grit Aluminum Oxide Sand

 

By Al2O3:

  • 95% Al2O3 Grade A Brown aluminum oxide
  • 92% Al2O3 Offset A Brown aluminum oxide
  • 85% Al2O3 Grade B Brown aluminum oxide

By application:

  • F sand for Bonded Abrasives
  • P sand for coated Abrasives

By smelting type:

  • Tilting furnace
  • Fixed Furnace

By crushing type:

  • Barmac
  • Rolling
  • Ball milling

By Additional treatment:

  • Middle temperature calcined Brown aluminum oxide,
  • High temperature calcined Brown aluminum oxide,
  • Coated Brown aluminum oxide
  • High temperature calcined & coated Brown aluminum oxide (AHMCF)

Brown Fused Alumina Abrasives 80# Grit Aluminum Oxide Sand

 

Commodity: Brown Fused Alumina

Production Type: Tilting Furnace, Barmac Crushing, Air Blow Cleaning

Chemical Index
Al2O3SiO2Fe2O3TiO2CaO
95%min.1.0% max.0.3% max.2.0%-3.0%0.45% Max.

 

Physical Index
ColorCrystal FormTrue Specific GravityVickers HardnessMelting point
BrownTrigonal Crystal3.97g/cm32100kg /mm22000 °C

 

Sizes-Grit & Bulk Density (g/cm3)
F12#   1.93-1.99F14#   1.92-1.98F16#  1.91-1.97F20#  1.90-1.96F22# 1.89-1.95
F24#   1.88-1.94F30#   1.87-1.93F36#  1.85-1.91F40#  1.84-1.90F46# 1.83-1.89
F54#   1.82-1.88F60#    1.81-1.86F70#   1.80-1.84F80#  1.79-1.82F90#  1.77-1.80
F100#  1.75-1.78F120#  1.73-1.76F150#  1.70-1.74F180# 1.69-1.73F220# 1.68-1.72
Sizes-Section sand
0-1mm1-3mm3-5mm5-8mm0-25mm
200mesh325meshSpecial sizes can be customized as per clients' requirements

 

Supply Capacity

BFA grit: F12#-F220# for abrasives and sandblasting: 1000 mt per Month
BFA section sand 0-1mm, 1-3mm, 3-5mm, 200 mesh, 325 mesh for refractory: 1000 mt per Month

 

Brown Fused Alumina Abrasives 80# Grit Aluminum Oxide Sand

 

 Brown Aluminum Oxide BFA Features:

  • High compression strength,High toughness
  • Good self-sharpening
  • Low coefficient of thermal expansion
  • Acid and alkali resistant
  • High Purity and strong cutting force

Brown Aluminum oxide grits especially F 20#, 24#, 30#, 36#, 46#, 60#, 70#, 80# Is applicable for Bonded abrasives
Vitrified Bonded abrasives and resin bonded abrasives. Like grinding wheels, cutting discs, etc.
 

In addition,Brown Aluminium Oxide is also used in the following applications:

Bonded Abrasives : Resin cutting discs, Ceramic grinding wheels;

Coated Abrasives: Jumbo rolls, Sand belts, Flap wheels etc.

Refractories: High alumina brick, refractory aluminium oxide lining mixture, pouring materials etc.

Anti-slip materials

 

Brown Fused Alumina Abrasives 80# Grit Aluminum Oxide Sand


Packaging & Shipping
1. 1 ton bags in container, 25 MT/20'FCL.
2. 25kg bags in container, 25 MT/20'FCL
3. 25kg bags in ton bags, then in container, 25 MT/20'FCL
4. as the customer' request.

Why Choose us?
1) 20 years abrasive industry experiences
2) Direct Factory supply & Fixed abrasive sources
3) On-site inspection in factory for each shipment
4) Samples tests each lot in Zhengzhou Research Institute for Abrasives& Grinding Co., Ltd
 
Our Brown fused alumina grit has been exported to Japan, India, Israel, Russia, Poland etc.
Pls send me email to get Brown fused alumina datasheet /samples and quotation…

Brown Fused Alumina Abrasives 80# Grit Aluminum Oxide SandBrown Fused Alumina Abrasives 80# Grit Aluminum Oxide SandBrown Fused Alumina Abrasives 80# Grit Aluminum Oxide SandBrown Fused Alumina Abrasives 80# Grit Aluminum Oxide Sand
 

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