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 |
| Commodity | White Fused Alumina |
| Usage | Mold Cleaning |
| Vicker Hardness | 2100-3000 kg/m2 |
| True Gravity | 3.95g/cm3 |
| Shape | Block,Sharp |
| Brand Name | ZHENGTONG |
| Model Number | F12-F220# |
| 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 | Commodity | White Fused Alumina |
| Usage | Mold Cleaning | Vicker Hardness | 2100-3000 kg/m2 |
| True Gravity | 3.95g/cm3 | Shape | Block,Sharp |
| Brand Name | ZHENGTONG | Model Number | F12-F220# |
| Certification | ISO9001,ISO14001 | Place of Origin | Henan,China |
| High Light | recyclable aluminium oxide abrasive ，aluminum oxide sandblasting abrasive | ||
High Friability White Aluminum Oxide Fused Alumina 36#, 46#,60#,80#,100# for Mold Cleaning
1. Product Description of White Aluminum Oxide Fused Alumina
White Aluminum Oxide is produced by industrial alumina powder as raw material,fused in electric arc furnace
under high temperature over 2000 degrees. It is suitable for processing the materials with high hardness and
high tensile strenfth such as hardened steel, alloy steel, high speed steel, high carbon steel. It is also widely
used as one blasting media in various applications.
2. The Main Technical Index of White Aluminum Oxide Fused Alumina
| Main Technical Index | |
| Shape | Sharp,Angular |
| Color | White |
| Mohs Hardness | 9 Mohs |
| Vicker Hardness | 2100-3000 kg/m2 |
| True Gravity | 3.95g/cm3 |
| Melting Point | 2050 °C |
| Chemical Index | AL2O3≥99.20% Na2O≤0.35% |
| Fe2O3≤0.10% SiO2≤0.05% LOI≤0.2% | |
| Grit Size | F12,F14,F16,F20,F22,F24,F30 |
| F36,F40,F46,F54,F60,F70,F80,F90 | |
| F100,F120,F150,F180,F220 | |
| Product Standard | China GB/T,FEPA etc. |
3. Products Features of Aluminum Oxide White Fused Alumina Powder
White aluminum oxide contains at least 99.2% alumina,so there is little foreign impurities,then there is little
contamination to the treatment surface.
White alumina oxide has higher friability, its particle size will break down quickly,then offers new edges, easily
to remove the impurities of treatment surface.
No ferrous contamination to the treatment.
4. White Aluminum Oxide Sandblasting Application in Mold Cleaning:
White fused alumina is widely used one sandblasting media for mold cleaning such as glass mold, tire molds,
shoe molds,conductive rubber mold, plating mold, button molds, plastic product molds etc.
In addition, white fused alumina is also used for the sandblasting for surface preparation,polishing,grinding,lapping,
etching,decorating purpose.
5. Package Details of White Aluminium Oxide:
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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