| Categories | Brown Aluminum Oxide |
|---|---|
| Brand Name: | ZHENGTONG |
| Model Number: | F12#-F220# |
| Certification: | ISO9001, ISO14001 |
| Place of Origin: | Henan, China |
| MOQ: | 1 MT |
| Price: | Negotiation |
| 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: | Brown fused alumina |
| Crystal form: | Trigonal crystal sytem |
| Color: | Brown |
| Hardness: | Vickers Harness: 2100 HV Mohs: 9 |
| Bulk Density: | F12#-F220# 1.98-1.68g/cm3 |
| True specific: | 3.97g/cm3 |
| Package: | 25kgs bags +Ton bag or Pallet |
| Chemical Index: | Al2O3 95%min. SiO2 1%max. Fe2O3 0.3%max. TiO2 2.0-2.8% Cao 0.45% max. |
| Usage: | For bonded abrasives like cutting discm grinding wheels, etc. |
| Port of loading: | Tianjin, China |
| Sample: | 1 kg for free |
BROWN ALUMINUM OXIDE GRITS FOR REFRACTORY
Brown aluminum oxide section sand 0-1mm, 1-3mm, 3-5mm, 5-8mm has the characteristics of high purity, good crystallization, strong fluidity, low coefficient of linear expansion and corrosion resistance. In the refractory application, no explosion, no powdering and no cracking, it is often used refractory raw materials industries.
Commodity: Brown Fused Alumina
Production Type: Tilting Furnace, Barmac Crushing, Air Blow Cleaning
| Chemical Index | ||||
| Al2O3 | SiO2 | Fe2O3 | TiO2 | CaO |
| 95%min. | 1.0% max. | 0.3% max. | 2.0%-3.0% | 0.45% Max. |
| Physical Index | ||||
| Color | Crystal Form | True Specific Gravity | Vickers Hardness | Melting point |
| Brown | Trigonal Crystal | 3.97g/cm3 | 2100kg /mm2 | 2000 °C |
Supply Capacity
Brown Aluminum oxide section sand 0-1mm, 1-3mm, 3-5mm, 5-8mm is applicable for
Refractories, castables, refractory bricks
Brown aluminum oxide is of high purity, good crystallization, strong fluidity, low coefficient of linear expansion, high temperature resistance and corrosion resistance.
Widely used in the manufacture of advanced refractory materials:
In the application process, it has the characteristics of no explosion, no powdering and no cracking.
Why Choose us?
1) 20 years abrasive industry experiences
2) Direct Factory supply & Fixed abrasive sources
3) On-site inspection in factory for each shipment
4) Samples tests each lot in Zhengzhou Research Institute for Abrasives& Grinding Co., Ltd
Our Brown fused alumina grit has been exported to Japan, India, Israel, Russia, Poland etc.
Pls send me email to get Brown fused alumina datasheet /samples and quotation…
Caroline Cui
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