Monolithic Refractories
Item\Product | SLC-18S | SLC-18 | SLC-17S | SLC-17 | |
---|---|---|---|---|---|
Maximum Service Temperature(℃) | 1800 | 1800 | 1700 | 1700 | |
Dry Material Required for Estimating(t/㎥) | 3.00 | 2.85 | 2.70 | 2.60 | |
Permanent Linear Change(%) | 110℃×24h | -0.03 | -0.03 | -0.06 | -0.06 |
1000℃×3h | -0.12 | -0.12 | -0.19 | -0.16 | |
1500℃×3h | +0.20 | -0.10 | -0.40 | -0.42 | |
Cold Crushing Strength(N/㎟) | 110℃×24h | 49.0~78.4 | 39.2~68.6 | 58.8~78.4 | 49.0~68.6 |
1000℃×3h | 58.8~88.2 | 49.0~78.4 | 68.6~88.2 | 58.8~78.4 | |
1500℃×3h | 88.2~117.6 | 78.4~107.8 | 88.2~107.8 | 78.4~98.0 | |
Modulus of rupture strength(N/㎟) | 110℃×24h | 8.82~12.74 | 5.88~8.82 | 8.82~10.78 | 7.84~9.80 |
1000℃×3h | 12.74~15.69 | 8.82~11.76 | 10.78~12.74 | 9.80~11.76 | |
1500℃×3h | 13.72~17.65 | 9.80~13.72 | 13.72~15.69 | 12.74~14.70 | |
Thermal Conductivity(Kcal/m) | 250℃ | 1.34 | 1.32 | 1.27 | 1.24 |
550℃ | 1.42 | 1.40 | 1.18 | 1.12 | |
800℃ | 1.53 | 1.49 | 1.20 | 1.16 | |
1000℃ | 1.62 | 1.57 | 1.27 | 1.21 | |
Chemical Composition(%) | Al₂O₃ | 92 | 88 | 74 | 69 |
SiO₂ | - | - | 19 | 24 | |
Water Required(%) | 5.5 | 5.7 | 5.9 | 6.2 | |
Setting Type | Hydraulic | ||||
Installation Method | Vibration | ||||
Packaging | 25kg |
Item\Product | SLC-16G | SLC-16 | SLC-15 | - | |
---|---|---|---|---|---|
Maximum Service Temperature(℃) | 1600 | 1600 | 1500 | - | |
Dry Material Required for Estimating(t/㎥) | 2.40 | 2.45 | 2.25 | - | |
Permanent Linear Change(%) | 110℃×24h | -0.06 | -0.06 | -0.06 | - |
1000℃×3h | -0.22 | -0.15 | -0.18 | - | |
1500℃×3h | -0.70 | -0.50 | - | - | |
Cold Crushing Strength(N/㎟) | 110℃×24h | 29.4~49.0 | 39.2~58.8 | 39.2~58.8 | - |
1000℃×3h | 39.2~58.8 | 49.0~68.6 | 49.0~68.6 | - | |
1500℃×3h | 68.6~88.2 | 78.4~98.0 | 49.0~68.6 | - | |
Modulus of rupture strength(N/㎟) | 110℃×24h | 7.84~9.80 | 8.82~11.76 | 8.82~10.78 | - |
1000℃×3h | 8.82~11.76 | 9.80~13.72 | 9.80~12.74 | - | |
1500℃×3h | 10.75~12.74 | 12.74~16.67 | - | - | |
Thermal Conductivity(Kcal/m) | 250℃ | 0.84 | 0.85 | 0.76 | - |
550℃ | 0.86 | 0.88 | 0.79 | - | |
800℃ | 0.90 | 0.92 | 0.82 | - | |
1000℃ | 0.95 | 0.98 | 0.84 | - | |
Chemical Composition(%) | Al₂O₃ | 56 | 55 | 52 | - |
SiC | 38 | 39 | 42 | - | |
Water Required(%) | - | 7.0 | 7.0 | - | |
Setting Type | Hydraulic | ||||
Installation Method | Vibration | ||||
Packaging | 25kg |