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Al2O3 95% Fused Aluminium Oxide , Sandblasting Brown Alumina Grit Blasting 

Minimum Order Quantity : 1 MT Price : Negotiation
Packaging Details : 25kgs bags+Ton bag or pallet, 25mt/20'GP usually Delivery Time : 8-30 days
Payment Terms : L/C, T/T Supply Ability : 10000mt per year
Place of Origin: Henan, China Brand Name: ZHENGTONG
Certification: ISO9001, ISO14001 Model Number: F12#-F220#

Detail Information

Material: Aluminium Oxide Al2O3 Product Name: Brown Fused Alumina
Crystal Form: Trigonal Crystal Sytem Color: Brown
Hardness: Vickers Harness: 2100 HV Mohs: 9 Bulk Density: F12#-F220# 1.98-1.68g/cm3
True Specific: 3.97g/cm3 Package: 25kgs Bags +Ton Bag Or Pallet
Chemical Index: Al2O3 95%min. SiO2 1%max. Fe2O3 0.3%max. TiO2 2.0-2.8% Cao 0.45% Max. Usage: For Bonded Abrasives Like Cutting Discm Grinding Wheels, Etc.
Port Of Loading: Tianjin, China Sample: 1 Kg For Free
High Light:

brown fused aluminum oxide

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brown fused alumina

Product Description

BROWN ALUMINUM OXIDE GRITS FOR SANDBLASTING

 

Al2O3 95% Fused Aluminium Oxide , Sandblasting Brown Alumina Grit Blasting  0

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, HS code 2818101000

 

Brown aluminum oxide abrasive is of good hardness, high bulk density, no free silica, large ratio, good toughness, is an ideal environmentally friendly sand blasting media.

Al2O3 95% Fused Aluminium Oxide , Sandblasting Brown Alumina Grit Blasting  1

 

Commodity: Brown Fused Alumina

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

 

Chemical Index
Al2O3 SiO2 Fe2O3 TiO2 CaO
95%min. 1.0% max. 0.3% max. 2.0%-3.0% 0.45% Max.

 

 

Physical Index
Color Crystal Form True Specific Gravity Vickers Hardness Melting point
Brown Trigonal Crystal 3.97g/cm3 2100kg /mm2 2000 °C

 

 

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
 
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  • Sandblasting Media

Widely used in aluminum parts, copper parts, glass, Washed jeans, precision molds such as shoe molds blasting, decontamination, descaling, cleaning, pretreatment, matte finish, etching art, deburring, stress relief, etc.)

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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…

Al2O3 95% Fused Aluminium Oxide , Sandblasting Brown Alumina Grit Blasting  6

 

 Caroline Cui

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