Zirconia Fused Alumina (Zirconium Fused Aluminium Oxide) for Abrasives Refractory Ceramics White Brown Pink
Zibo Yalong Abrasive Co., Ltd.- Natural Abrasive Type：Natural Corundum
- Artificial Abrasive Type：Corundum Abrasives
- Application：Machinery
- Function：Descaling
- Source：Artificial Abrasives
- Particle Size：Abrasive
Base Info
- Model NO.：ZA25
- Hardness：Superabrasive
- Transport Package：Big Bags or Pallets
- Specification：4#-240#
- Trademark：Yalong
- Origin：China
- HS Code：28182090
- Production Capacity：3000 Tons Month
Description
Basic Info.
Model NO. ZA25 Hardness Superabrasive Transport Package Big Bags or Pallets Specification 4#-240# Trademark Yalong Origin China HS Code 28182090 Production Capacity 3000 Tons MonthProduct Description
Zirconia Fused Alumina - Zirconium Fused Aluminium Oxide for AbrasivesFused Zirconia Alumina,was made from alumina and Zirconium oxide by melting above 2000 in the electric arc furnace and cooling. strong but pliable in texture,compact structure,Good Thermal Stability.Generally it is gray color.
Chemical & physical properties
| True density | 4.20g/cm3 |
| Bulk density | 2.18g/cm3 |
| Moh's hardness | 9.0 |
| Knoop hardness | 1450-2000kg/cm2 |
| Melting point | 1900ºC |
| Maximum service temperature | 1700ºC |
Size & Application
| Product | AlO3 | ZrO2 | TiO2 | Fe2O3 | SiO2 |
| ZA25 | 68%-72% | 24%-30% | 1.5%max | 0.5%max | 1.0%max |
| ZA40 | 55%-57% | 35%-44% | 1.5%max | 0.5%max | 1.0%max |
