ZA Zirconia fused alumina/aluminum oxide/Corundum

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Product
ZA Zirconia fused alumina/aluminum oxide/Corundum
Posting date : Jun 25, 2020
Membership
Free Member Scince Oct 10, 2012
FOB Price
USD2999-4999/MT
Min. Order Quantity
5
Supply Abillity
9999
Port
TIANJIN
Payment Terms
TT LC
Package
25kgs pvc bags+1mt big bag
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
Haixu Abrasives
Model Number
0-0.5-1-2-3mm F4-F220
HS-CODE
2818-10
Package & Delivery Lead Time
Package
25kgs pvc bags+1mt big bag
Delivery Lead Time
5days
Detailed Description
ZA Zirconia fused alumina/aluminum oxide/Corundum
Chemical Composition(%)
Items
Al2O3
ZrO2
TiO2
Fe2O3
SiO2
ZA25
68-72
24-30
≤1.5
≤0.5
≤1.0
ZA40
55-57
35-44
≤1.5
≤0.5
≤1.0
Physical Properties
Crystal Form
Monoclinic,tetragonal system
Reaction with acid and alkali
no
Reaction with carbon
Forming carbide since 1650C
Color
Grey
True Density
4.20g/cm3
Bulk Density
2.18g/cm3
Moh's hardness
9.0
Knoop hardness
1450-2000kg/cm2
Melting point
1900C
Maximum service temperature
1700C
Specific heat capacity(cal/g.C)
0.2205(50-500C)
Heat conductivity
0.2718 cal/cm2.sec.C
Linear expansivity(X10-6)
6.82(100-700C)
Main Applications
1.Making zircon fused alumina brick and building materials
2.Used for making bonded abrasives products,and process of grinding,sandblasting,surface treatment of metal products and other materials.
3.With good melt erosion resistance,Zirconia fused alumina has good grinding effect on steel,iron casting,heat resistant steel and other alloy materials.
4.Zirconia fused alumina can be made for heavy duty Zirconia fused alumina grinding wheel,snagging,cutting disc,Fiber disc,grinding rails,high speed abrasive belts etc
5.Used for making coated abrasives products,
6.Used for making lapping paste,polishing wax,emery cloth,sandpaper etc
 
Available Sizes:0-0.5mm 0.5-1mm. 1-1.5mm 1-2mm 1-3mm
F4 F5 F6 F7 F8 F10 F12 F14 F16 F20 F22 F24 F30 F36 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220

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