China (Mainland)
High Quality Brown fused Alumina CAS NO.1344-28-1
- Min.Order: 10 Metric Ton
- Payment Terms: L/C,D/P,T/T,
- Product Details
Keywords
- brown fused alumina
- Aluminum Oxide
- CORUNDUM
Quick Details
- ProName: High Quality Brown fused Alumina
- CasNo: 1344-28-1
- Molecular Formula: al2o3
- Appearance: brown
- Application: Abrasives industry ,Ceramic Industry, ...
- DeliveryTime: within 15 days
- PackAge: 25kg 50kg 1000kg bag
- Port: China main port
- ProductionCapacity: 120 Metric Ton/Day
- Purity: 99.2%min
- Storage: dry place
- Transportation: by sea
- LimitNum: 10 Metric Ton
- Impurity: 0.5%
- Grade: Industrial Grade
- Fe2o3: 0.008%
- Na2O: 0.35%Max
Superiority
High Quality, Reasonable Price and Good Services
High Quality : We can accept SGS test before shipment.
Reasonable Price: The price is much competitive .
Good Servces： We can make quick delvery and also we always try to service clients in the most satisfactory way!
Sample : Free sample is avaliable .
High purity:
Abrasives grade
Grit size: 16#,20#,24#30#,36#,46#,54#,60#,80#,100#,120#,150#,180#,220#
Micropowder:240#,280#,320#,360#,400#,500#,600#,800#,1000#,1200#,1500#
2000#,2500#,3000#,4000#
Refractory grade:1-0mm,3-1mm,5-3mm,5-8mm -200mesh,-240mesh,-320mesh
Details
|
Purpose |
Specification |
Chemical Composition(%) |
Magnetic material content(%)max |
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|
Abrasives grade |
Al2O3min |
Fe2O3max |
SiO2max |
TiO2max |
|||
|
grain |
12-80 |
95 |
0.3 |
1.5 |
3.0 |
0.05 |
|
|
90-150 |
94 |
0.3 |
1.5 |
3.0 |
0.03 |
||
|
180-220 |
93 |
0.3 |
1.5 |
3.5 |
0.02 |
||
|
micropowder |
240-4000 |
92.5 |
0.5 |
1.8 |
4.0 |
— |
|
|
Refractory grade |
Group Size |
0-1mm 1-3mm 3-5mm 5-8mm |
94.5 |
0.3 |
1.5 |
3.0 |
— |
|
Fine Powder |
-180mesh -200mesh -240mesh -320mesh |
93.5 |
0.5 |
1.5 |
3.5 |
— |
|
|
color |
Dark brown |
||||||
|
Hardness(mohs) |
9.0 |
||||||
|
Melting point(℃) |
2250 |
||||||
|
Maximum service temperature(℃) |
1900 |
||||||
|
Ture density(g/cm3) |
3.9 |
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Application
1. it are suitable for grinding high-speed,high carbon steel
2.high-grade refractory materials
3.abrasives tool
4.grinding and polishing
5.ceramics
Package : by 25kgs/50kgs/1000kgs Plastic bag with pe inside lining.
MOQ: 10MT
Sample : Free sample is avaliable.
