Loading Port:China Main Port
Payment Terms:TT OR LC
Min Order Qty:-
Supply Capability:-
Due to its high inertia,the product doesn’t react with
other material except basic refractories.It is used along
with silica bricks and other area such as temperature
measuring hole,kiln bottom second layer etc.
| ZS-G | ZS-Z |
ZrO2 % ≥ | 64 | 64 |
SiO2 % ≤ | 34 | 34 |
Fe2O3 % ≤ | 0.4 | 0.4 |
Refractoriness ℃ ≥ | 1790 | 1790 |
B·D g/cm3≥ | 4.1 | 3.84 |
A·P% ≤ | 2 | 11 |
C·C·S MPa≥ | 392 | 392 |
0.2MPaR·U·L℃≥ | 1650 | 1650 |
Characteristic:
1.Alkali resistance
2.Slag corrosion resistance
3.Spalling resistance
4.High-temperature resistance
The product is composed of fused magnesia sand and zircon sand and it belongs to alkaline materials.This product has high density(Bulk density is greater than 3.08g/cm3).It also resists alkaline atmosphere erosion and alkaline slag erosion and widely used in glass furnace,regenerative chamber,cement kiln, steel-making electric furnace and non-ferrous metal metallurgy.
