White Fused Alumina Macrogrits

White Fused Alumina, was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling.

White Fused Alumina Macrogrits Chemical Analysis:

ItemContent
Al2O399.50%
SiO20.15%
Fe2O30.03%
Na2O0.30%
CaO0.02%

White Fused Alumina Macrogrits Physical Properties:

ItemContent
ColorWhite
Crystal SystemTrigonal system
Mohs Hardness≥9
Melting Temperature(℃)2250
Refractory Temperature(℃)1900
True Density≥3.5
Grain shapeBlock, with sharp edges
Specific gravityApprox. 3.9 – 4.1 g/cm³
Bulk density(Dependent on grain size)Approx. 1.75 – 1.99g/cm³

White Fused Alumina Macrogrits Applications:

• Refractory,casting,foundry etc
• Bonded Abrasives and Coated abrasives
• Creating a matt finish on glass
•  Coated and bonded abrasives grain materials
• Wet and dry blast media, grinding and polishing, etc
• Floor/Wall laminates, Wear-resistant
• Thermal spraying/plasma spraying, Processing very hard
• Catalyst Carrier
• Ceramic and Tiles, Ceramic filter plate, ceramic membrane, etc
• Grinding wheels, Cup wheels, Whetstone, polishing pads, etc
• Blast-cleaning, surface finishing, Deburring, Roughening metallic surfaces

White Fused Alumina Macrogrits PSD:

Grit No.MicronGrit No.MicronGrit No.Micron
102360 ~ 200030710 ~ 60080212 ~ 180
122000 ~ 170036600 ~ 50090180 ~ 150
141700 ~ 140040500 ~ 425100150 ~ 125
161400 ~ 118046425 ~ 355120125 ~ 106
201180 ~ 100054355 ~ 300150106 ~ 75
221000 ~ 85060300 ~ 25018090 ~ 63
24850 ~ 71070250 ~ 21222075 ~ 53

Our Advantages:
1.Professional manufacturer, more than 20 years experiences in the white fused alumina.
2.Ensure clients stable quality of white fused alumina.
3.Having our own testing laboratory which guarantees products quality
4.Available to deliver samples to clients before place an order. Trail order for testing is also workable.
5.Production capacity: over 40, 000 tons per year.
6.Available to customize according to clients specifications.

Packaging:
1MT big bag or 25kgs bag, Pallet available

White Fused Alumina Macrogrits
25kgs pags in English25kgs in Chinese25kgs pvc bags+1mt big bag25kgs pvc bags+pallet
Weight1000 kg
Dimensions100 × 100 × 100 cm

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