ITEM Unit MFSN-22 MFSN-30Q MFSN-30T MFSN-50H According To
Temperature Limited ℃ 1000 1000 1000 1200 -
Density(±10 %) kg/m3 220 300 300 550 GB/T 10699
Flexture Strength MPa ≥0.33 ≥0.60 ≥0.40 ≥0.6
Linear Shrinkage 3h at 1000C % ≤2.0 ≤2.0 ≤2.0 - GB/T 10699
Linear Shrinkage 3h at 1100C % - - - ≤3.0
Thermal Cond. Hot surface at 700℃ W/(m·K) ≤0.09 - - - YB/T 4130
Thermal Cond. Hot surface at 1000℃ W/(m·K) - ≤0.12 ≤0.10 - YB/T 4130
Thermal Cond. Hot surface at1100℃ W/(m·K) - - - ≤0.14 YB/T 4130