耐火度
一般(1580°
<耐火度>
< 1770°)
耐火度>
型号
SK32/33/34; DN12/15/17
Size
230x114x65mm/Customers' Requirement
Application
Blast Furnace/Hot Blast Stove/Glass Kiln, etc
Refractoriness Under Load
1250℃-1350℃
Permanent Linear Change
±0.3%-±0.5%
Cold Crushing Strength
20~30MPa
Bulk Density
2.0~2.3g/cm3