Zhengzhou Zhengtong Abrasive Import&Export Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 1000mts per month |
| Delivery Time | Within 7-20 days depending on order quantity |
| Packaging Details | 25kg Bag+Ton Bag,Ton Bag,25kg Bag+Pallet |
| Product Name | White Aluminium Oxide |
| Usage | Refractory |
| True Specific Gravity | ≥3.95g/cm3 |
| Crystalline Phase | a-Al2O3 |
| Melting Point | 2000 °C |
| Shape | Sharp |
| Brand Name | ZHENGTONG |
| Model Number | 8-5mm,5-3mm, 3-1mm, 1-0mm etc. |
| Certification | ISO9001,ISO14001 |
| Place of Origin | Henan,China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1000mts per month |
| Delivery Time | Within 7-20 days depending on order quantity | Packaging Details | 25kg Bag+Ton Bag,Ton Bag,25kg Bag+Pallet |
| Product Name | White Aluminium Oxide | Usage | Refractory |
| True Specific Gravity | ≥3.95g/cm3 | Crystalline Phase | a-Al2O3 |
| Melting Point | 2000 °C | Shape | Sharp |
| Brand Name | ZHENGTONG | Model Number | 8-5mm,5-3mm, 3-1mm, 1-0mm etc. |
| Certification | ISO9001,ISO14001 | Place of Origin | Henan,China |
| High Light | white fused alumina ，white aluminum oxide abrasive | ||
High Refractoriness Fused Aluminium Oxide White Fused Alumina 3 - 1 mm for Refracrory
1. Product Description of Fused Aluminium Oxide White Fused Alumina
Fused Aluminium oxide white is a high purity fused aluminium oxide,also named as white fused alumina,
which contains over 99.2% Alpha alumina. It is produced by fusing of industrial alumina powder in electric
arc furnaces at a temperature over 2,000 degree Celsius.
It is widely used in abrasive and refractory industry as well as blasting industry etc.
2. The Main Technical Index of Fused Aluminium Oxide White 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 |
| Melting Point | 2,000°C |
| Chemical Index | AL2O3≥99.20% Na2O≤0.35% |
| Fe2O3≤0.10% SiO2≤0.05% LOI≤0.2% | |
| 8-5mm, 5-3mm, 3-1mm, 1-0mm etc. | |
| Grit Size | 100mesh ,325 mesh etc. |
| Product Standard | China GB/T,FEPA etc. |
3. Main Product Features of Fused Aluminium Oxide White Fused Alumina
4. Main Application of Fused Aluminium Oxide White Fused Alumina in Coated Abrasives
In addition, it is also widely used in the following applications of
Bonded brasives such as resin cutting discs,grinding wheels etc.;
Coated Abrasives such as jumbo rolls, sand belts,flap wheels etc.;
Blsting Media such as surface cleaning & surface Pretreatment etc;
Grinding,polishing and lapping media.
5. Product Pakages of Fused Aluminium Oxide (White Fused Alumina)
Company Details
Business Type:
Exporter,Seller
Year Established:
2017
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Zhengzhou Zhengtong Abrasive Import & Export Co., Ltd is specialized in providing ceramia beads blast -ing media, Zirconia beads grinding media and Aluminum Oxide abrasive using in grinding, polishing cutting, sandblasting and refractories. ... Zhengzhou Zhengtong Abrasive Import & Export Co., Ltd is specialized in providing ceramia beads blast -ing media, Zirconia beads grinding media and Aluminum Oxide abrasive using in grinding, polishing cutting, sandblasting and refractories. ...
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