उत्पत्ति के प्लेस
Henan, China
refractoriness (डिग्री)
1770 °
मॉडल संख्या
refractory brick
Cold Crushing Strength, MPa ≥
40
Refractoriness Under Load, ℃ ≥
1520
Linear Change on Rehearting
+0.1-0.4
Cold cushing strength (mpa)
≥70
Thermal expansion at 1000°C(%)
≤0.3
refractoriness under load 0.2mpa(°C)
>1650