18236795218
White Corundum /White fused aluminum oxide
White fused aluminain arc furnace with high grade processed alumina as raw materials. It has higher hardness and slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity, ability of self-sharpening, better cutting, less heat emit, higher efficiency, acid and alkali resistance, good thermal stability. As the abrasive materials, it is suitable for grinding high-speed, high carbon steel, as loose grains, it widely used for bonded and coated abrasives, polishing, precision casting and so on.Usage:1. For abrasive materials, sandblasting2.For refractory raw materials, Precision casting.
Technical Parameters:For Abrasive Media:
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Purpose
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Specification
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Chemical Composition(%)
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Magnetic Material Content
|
||||
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Al2O3
|
Na2O
|
SiO2
|
Fe2O3
|
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Abrasive
|
F
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12#-80#
|
99.0Min
|
0.35Max
|
|
0.1Max
|
0.003Max
|
|
90#-150#
|
99.0Min
|
0.35Max
|
0.003Max
|
||||
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180#-1500#
|
99.0Min
|
0.40Max
|
0.15Max
|
0.1 Max
|
0.003Max
|
||
For Refractory Raw Materials:
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Purpose
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Specification
|
Chemical Composition(%)
|
Magnetic Material Content
|
||||
|
Al2O3
|
Na2O
|
SiO2
|
Fe2O3
|
||||
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Refractory
|
Sand Size
|
0-1mm 1-3mm 3-5mm 5-8mm 8-12mm
|
99.2Min
|
0.35Max
|
0.1 Max
|
0.1Max
|
0.003Max
|
| Fine Powder |
180-0 mesh 240-0mesh 320-0mesh
|
99.0Min
|
0.35Max
|
0.15Max |
0.003Max
|
||
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Item
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Specification
|
|||
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Color
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white
|
|||
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Crystal System
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trigonal system
|
|||
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Hardness( Mohs)
|
9
|
|||
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Melting Temperature(°C)
|
2250
|
|||
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Refractory Temperature(°C)
|
1850
|
|||
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True Density( g/m)
|
3.90MIn
|
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Packaging:
Our services
1.We can offer you the customer size services.
2.We can offer you the best quanlity and price.
3.We can offer you the related test report,both at factory and the third party.
4.Packaging: 25/50kgs per bag or as client's requirement.
5.We have sufficient manufacturing capability to delivery the goods safely and in time,because we have strong : own reliability testing lab ,most importantly, we owed productive factory.
Contact Us:
Mob : 0086 18236795218
WhatsApp : +8618236795218
Skype : Krystal Dai
