Zhengzhou Zhengtong Abrasive Import&Export Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 10000mt per year |
| Delivery Time | 8-30 days |
| Packaging Details | 25kgs bags+Ton bag or pallet, 25mt/20'GP usually |
| Material | Aluminium oxide Al2O3 |
| Product name | White fused alumina |
| Crystal form | Trigonal crystal sytem |
| Color | White |
| Hardness | Vickers Harness: 2200 HV Mohs: 9 |
| True specific | 3.95g/cm3 |
| Package | 25kgs bags +Ton bag or Pallet |
| Chemical Index | Al2O3 99%min. SiO2 0.05%max. Fe2O3 0.1%max. NaO2 0.35%Max L.O.i 0.2% max. |
| Usage | For sandblasting |
| Sample | 1 kg for free |
| Brand Name | Zhengtong |
| Model Number | F12#-F1600# |
| Certification | N/A |
| Place of Origin | Zhengzhou |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 10000mt per year |
| Delivery Time | 8-30 days | Packaging Details | 25kgs bags+Ton bag or pallet, 25mt/20'GP usually |
| Material | Aluminium oxide Al2O3 | Product name | White fused alumina |
| Crystal form | Trigonal crystal sytem | Color | White |
| Hardness | Vickers Harness: 2200 HV Mohs: 9 | True specific | 3.95g/cm3 |
| Package | 25kgs bags +Ton bag or Pallet | Chemical Index | Al2O3 99%min. SiO2 0.05%max. Fe2O3 0.1%max. NaO2 0.35%Max L.O.i 0.2% max. |
| Usage | For sandblasting | Sample | 1 kg for free |
| Brand Name | Zhengtong | Model Number | F12#-F1600# |
| Certification | N/A | Place of Origin | Zhengzhou |
| High Light | white fused alumina ，white fused aluminum oxide | ||
WHITE ALUMINUM OXIDE FOR SANDBLASTING
White aluminum oxide is made from industrial alumina powder by modern new unique technology, smelting at a temperature higher than 2000 degrees, and is cooled, pulverized and shaped, magnetically removed to iron, and sieved into various particle sizes. The blasting abrasive has the characteristics of dense texture, high hardness, short grinding time and high efficiency. The main component: Al2O3 (Al2O3) content is above 99%, and contains a small amount of iron oxide, silicon oxide and other components. It is an ideal blasting media, usually using mixed with glass beads for sandblasting.
CHEMICAL ANALYSIS
Al 2O3: 99.30%
SiO2: 0.1%
Fe2O3: 0.1%
Na2O: 0.35%
PHYSICAL PROPERTIES
Crystallography: Alpha alumina
Color: White
Specific Gravity: 3.95
Vickers Hardness: 2200kg /mm2
Shape: Blocky, with sharp edges
Mohs Harness: 9
GRAIN SIZES AVAILABLE
12#, 14#, 16#, 20#, 24#, 30#, 36#, 46#, 54#, 60#, 70#,
80#, 90#, 100#, 120#, 150#, 180#, and 220#
POWDER SIZES AVAILABLE
240#, 280#, 320#, 400#, 500#, 600#, 800#, 1000#,1200#
FEATURES IN SANDBLASTING
Higher hardness
Strong cutting force
Good chemical stability, acid and alkali resistance
Iron-Free
Wet or dry or sandblasting
After blasting, the surface is white and free of any impurities, eliminating the need for cleaning.
Caroline Cui
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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