Zirconia Fused Alumina is produced by fusing aluminum, zirconium materials and additives in electric arc furnace at above 2000 °C and followed by cooling.The fine and homogenous microstructure provides high hardness and toughness, excellent self-sharpeness and lasting durability.
Mainly 2 types: AZ25 and AZ40
1 . Zirconia Fused Alumina Introduction
AZ40 represents a Fused Alumina-Zirconia type ofeutectic composition produced by melting aluminaand Zirconia at about 2000'C temperature in an elect-ric arc furnace followed by cooling of the motion pro.duct, The very fine and homogenous microstructureof this materials provides high toughness but alsoexcellent self sharpening properties. With 40% zirco-nia, this product promises lasting durability forcoated and bonded abrasives.
AZ40-F grade products are specifically engineeredfor bonded abrasives.From rough, organic-bondedabrasives to precise, vitrified-bonded abrasives,JYSoffers a wide range of products that can be customi-ze to suit various needs. AZ40-F Grade products vowtoincrease material removal rates and to extend usa-bility without sacrificing beautiful finishes.
AZ40-P grade products are specifically engineeredfor coated abrasives. While traditional abrasives dullor break at the bonding point, our AZ40-P Gradeabrasives have unique fracture properties that offermicroscopic precision in performance and efficientability in high speed cutting action. These grains donot only improve the overall cutting experience, butthey also extend the usability of your sandpapers,belts, or flap discs.
2 . Characteristics
|
Structure |
Abosolute Density |
Knoop Hardnes |
Melting point |
Color |
|
Al2O3, m. t – ZrO2 |
4.65 g/cm3 |
1620 kg/mm2 |
1880℃ |
Grey |
3 . Chemical Analysis (typical)
|
Al2O3 |
ZrO2 |
SiO2 |
Fe2O3 |
TiO2 |
Na2O |
|
59% |
40% |
0.10% |
0.20% |
0.15% |
0.08% |
4 . Microstructure 12um
5. Zirconia Fused Alumina Applications :
|
AZ40 F-grade |
AZ40 P-grade |
|
Bonded Abrasives |
Coated Abrasives |
|
Cutting stainless steel Cutting high alloys steel types high pressure rough grinding and snagging Large diameter cut off wheels Steel Conditioning ID & OD Grinding |
Sanding of stainless steel types( e.g. Cr-Ni steel) Flap disc Vulcanized fiber discs |
|
6 . AZ40-F grade Bulk Density(g/cm³)
|
|
7 . AZ40-P grade Bulk Density(g/cm³)
|
P20 |
P24 |
P30 |
P36 |
|
0-2.25 |
0-2.20 |
0-2.20 |
0-2.20 |
|
P40 |
P50 |
P60 |
P80 |
|
0-2.10 |
0-2.10 |
0-2.00 |
0-2.00 |
|
P100 |
P120 |
P150 |
P180 |
|
0-1.93 |
0-1.93 |
0-1.93 |
0-1.93 |
|
P220 |
|||
|
0-1.93 |
|||
Qinyuan FUDA was founded in 2018. We are a company that integrates industry and trade. We have our own production factory, professional technical personnel, a professional testing team, and a sales team. Whether you are a distributor or end user, retailer or agent, we warmly welcome your visit. We are committed to providing foreign customers with better grinding and sandblasting materials. At present, our products have been exported to more than 20 countries, including the United States, Britain, Russia, Canada, Türkiye, Vietnam, etc. We can provide you with the latest quotation 24 hours a day! Welcome to inquire, looking forward to a win-win cooperation with you!
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Tina
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Email: tina@fudanewmaterial.com
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