Turbine Blades, Castings & Ceramic Cores
Silica-based ceramic cores forming internal cooling passages in hollow blades and vanes.
Technical datasheet available on request.
| RT flexural strength | ≥ 35 MPa (typical 45 MPa) |
|---|---|
| 1580 °C flexural strength | ≥ 18 MPa (typical 25 MPa) |
| Thermal expansion | 5.6 × 10⁻⁶ /°C |
| Porosity | ≥ 20% (typical 25.2%) |
| Service temperature | Up to 1580 °C; leach-out approx. 8 h |
| Quality | Scrap rate ≤ 5% (supplier data) |
Values are reference information compiled from supplier documentation. Final grade, standard, condition and test values are confirmed in the quotation and order documents.
Turbine Blades, Castings & Ceramic Cores
Machined moving and stationary blades for thermal, nuclear and compressed-air energy-storage turbines and industrial compressors.
Turbine Blades, Castings & Ceramic Cores
Equiaxed, directionally solidified and single-crystal investment castings: turbine vanes, blades and structural parts.
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