| 產品簡介 | 鋯磚/腊石磚 |
本公司生產的鋯磚具有高耐蝕性、耐剝落性等優點，腊石磚具有氣孔率低，抗熔渣侵蝕力佳等特性，適用於盛鋼桶。 |
 |
Brand |
ZR-40 |
ZR-60 |
ZR-65 |
RK-28 |
Properties |
||||
Refractoriness (SK) |
34 |
35 |
36 |
28 |
Apparent Porosity (%) |
≦22 |
≦22 |
≦22 |
≦15.5 |
Bulk Density (g/cm3) |
≧3.05 |
≧3.35 |
≧3.45 |
≧2.20 |
Cold Crushing Strength |
≧500 |
≧500 |
≧500 |
≧300 |
Chemical Composition (%) |
|
|
|
|
ZrO2 |
≧40 |
≧58 |
≧60 |
--- |
SiO2 |
--- |
--- |
--- |
≧78 |
Al2O3 |
--- |
--- |
--- |
≦18 |
