| MOQ: | 1 ton |
| Price: | Negotiable |
| Standard Packaging: | Kraft paper bag + Pallet |
| Delivery Period: | 10days |
| Payment Method: | L/C,D/P,T/T,Western Union |
| Supply Capacity: | Negotiable |
Insulating Castable is formulated with different lightweight aggregates such as perlite, vermiculite, lightweight clay, lightweight mullite or bubble alumina, selected according to the required service temperature.
We can supply insulating castables with working temperatures ranging from 800°C to 1700°C, and bulk densities from 0.8 to 1.5 g/cm³.
| Lightweight thermal insulation refractory castable | ||||||||
|---|---|---|---|---|---|---|---|---|
| project | SJ-0.6 | SJ-0.8 | SJ-1.0 | SJ-1.2 | SJ-1.4 | SJ-1.6 | SJ-1.8 | |
| Bulk density (g/cm3) | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | 1.8 | |
| Compressive strength (MPa>) |
110°C*24h | 2.5 | 4 | 6 | 16 | 18 | ||
| line rate of change (%) | 800°C*3h | 0—1.5 | 0—1.5 | 0—1.2 | 0—0.8 | 0—0.7 | 0—0.6 | 0—0.6 |
| Thermal Conductivity(W/m.k) | 350 ±25°C | 0.2 | 0.25 | 0.35 | 0.40 | 0.6 | 0.7 | 0.9 |
| Operating temperature(℃) | 600 | 700 | 1000 | 1100 | 1200 | 1300 | 1350 | |
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