Zhengzhou Zhengtong Abrasive Import&Export Co.,Ltd
                                                                                                           
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Thermal Stable Fused White Alumina , 3 - 5 Mm Abrasive Aluminium Oxide

Price Negotiable
Price: Negotiation
MOQ: 1MT
Delivery Time: Within 7-20 days depending on order quantity
Brand: Zhengtong
Product Description

Good Thermal Stability White Aluminium Oxide Fused Alumina 3 - 5 mm for refractory

 

1. Product Description of White Aluminium Oxide Fused Alumina

White Aluminium Oxide is also named as white fused alumina, it is produced by the industrial alumina powder

as raw material,fused in an electric furnace under high temperature,it is white in color and main chemical

composition is Alpha Alumina.

It is an important raw material for high grade refractories and abrasives.

2. The Main Technical Index of White Aluminium Oxide Fused Alumina

Main Technical Index
Shape Sharp,Angular
Color White
Crystalline system Hexagon
Mohs Hardness 9 Mohs
Vicker Hardness 2100-3000 kg/m2
True Gravity 3.95g/cm3
Crystalline Phase a-Al2O3
Chemical Index AL2O3≥99.20% Na2O≤0.35%
Fe2O3≤0.10% SiO2≤0.05% LOI≤0.2%
Grit Size 8-5mm, 5-3mm, 3-1mm, 1-0mm etc.
Product Standard China GB/T,FEPA etc.

 

3.  Main Features of White Aluminium Oxide Fused Alumina

  •  High Alumina Content
  •  Low Impurities
  •  Good stability at high temperatures

4. Main Application of White Aluminium Oxide in Coated Abrasives Applications:

  • High- tech refractory castables
  • Isostatic pressed refractories
  • Pre-cast refractory shapes

In addition, white aluminium oxide is also used in the following Application:

  • Bonded abrasives such as resin cutting discs, grinding wheels;
  • Coated abrasives such as jumbo rolls, sand belts, flap wheels etc.;
  • Blasting,lapping,grinding,polishing media;
  • Anti-slip Materials etc.

5. Package Details of White Aluminium Oxide:

  • 25kg bag + Pallet;
  • 25kg bag + Ton Bag;
  • Ton Bag(Super Sack)
  • Special packages can be customized.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhengzhou Zhengtong Abrasive Import&Export Co.,Ltd
Location Ximazhuang, Liuzhai Town,Xinmi City, Zhengzhou, Henan, China
Contact Person Caroline Cui

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