China machte eine Keramikfaserbrett von überlegener Qualität von Wärmeisolierung
Produktbeschreibung
Description | STD RCF Board | HP RCF Board | HZ RCF Board |
Density (kg/m³) | 220/240/280/300/320 | 220/240/280/300/320 | 220/240/280/300/320 |
Classification Temperature(℃ ) | 1260 | 1260 | 1430 |
Maximum Operating Temperature(℃ ) | 1100 | 1200 | 1350 |
Water Content(%) | ≤1 | ≤1 | ≤1 |
Linear Shrinkage after Heating(%) | 1000℃ *24h<-3 | 1100℃ *24h<-3 | 1350℃ *24h<-3 |
Thermal Conductivity(W/m.k) | |||
200℃ | 0.074 | 0.055 | 0.078 |
400℃ | 0.092 | 0.073 | 0.102 |
500℃ | 0.103 | 0.086 | 0.116 |
600℃ | 0.127 | 0.105 | 0.135 |
Cold Crushing Strength(MPa) | 0.2 | 0.12-0.2 | 0.12 |
Loss of Ignition(wt%) | ≤7 | ≤7 | ≤7 |
Produktgruppe : Keramikprodukte > Keramikbrett
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