Original
By certification 
Model Number: 0-1 1-3 3-5
Brand Name: Baiyun
Key Specifications/Special Features:
Process of production:Brown fused alumina is produced from bauxite, charcoal, iron chip by being fused under high temperature in an electric arc furnaceCharacterized by high toughness and has a micro hardness of 2000-2200kg/mm2Abrasive tools made by brown fused alumina are suitable for grinding carbon steel, normal alloy steel, malleable cast iron and hard bronzeBrown fused alumina can also be used for making fine quality refractory
Applications:
- Brown fused alumina is a tough, sharp abrasives which is highly suitable for grinding metals of high tensile strength
- Thermal properties make it an excellent material for use in the manufacture of refractory products
- Material is also used in other applications like blasting and surface hardening
| Functions | Specifications | Main chemical compositions (%) | Magnetic (%) | ||||
| Al2O3 | Fe2O3 | SiO2 | TiO2 | ||||
| Abrasives | F | 4-80# | ≥95 | ≤0.3 | ≤1.5 | ≤3.0 | ≤0.05 |
| 90-150# | ≥94 | ≤0.03 | |||||
| 180-240# | ≥93 | ≤0.3 | ≤1.5 | ≤3.5 | ≤0.02 | ||
| P | 8-80# | ≥95 | ≤0.2 | ≤1.2 | ≤3.0 | ≤0.05 | |
| 100-150# | ≥94 | ≤0.03 | |||||
| 180-220# | ≥93 | ≤0.3 | ≤1.5 | ≤3.5 | ≤0.02 | ||
| W | 1-63# | ≥92.5 | ≤0.5 | ≤1.8 | ≤4.0 | ---- | |
| Refractories | Grains | 0-1/1-3mm 3-5/5-8mm 8-12mm |
≥95 | ≤0.3 | ≤1.5 | ≤3.0 | ---- |
| 25-0/10-0mm 50-0/30-0mm |
≥95 | ≤0.3 | ≤1.5 | ≤3.0 | ---- | ||
| Fines | 180#-0/200#-0 320#-0 | ≥94.5 ≥93.5 |
≤0.5 | ≤1.5 | ≤3.5 | ---- | |
Shipping Information:
- FOB Port: Tianjin, Qingdao, Dalian
- Lead Time: 15 - 30 days
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- North America
- Western Europe
