Brand:RS
MOQ:20 Negotiable
Quantity:5000 Negotiable
Product Details:
Material:Al2O3
Usage:grind steel, cast iron
Abrasive Grain Sizes: ZA25, ZA40, F8-120, P16-120 .
Specifications:
- Zirconia fused alumina 1.Al2O3: 68.2%min 2.Hot sale overseas, morethan 80% are exported abroad 3.Competitive price
Description:
Zirconia fused alumina ZA-40 fromdirectly manufacturer
Zirconia Fused Alumina is produced by fusing the rich aluminum, zirconium materials and additives in electric arc furnace, smelting with high temperature above 2250℃, cooling down with special technology, and compacting with Barmac plastic, which has the characteristics of tenacious texture, dense structure and high strength.
It is widely used in the production of refractories in steel industry such as continuous casting and rolling, nozzle, flow channel, and glass kiln as well.
Brand | Chemical composition(%) | ||||
Al2O3 | ZrO2 | SiO2 | TiO2 | Fe2O3 | |
ZA40 | 50-60 | 38-44 | 0.5Max | 1.0 Max | 0.2 Max |
ZA25 | 68-72 | 24-30 | |||


