NBSiC Beam
NBSiC Beam is a Nitride Bonded Silicon Carbide (NSiC) structural profile used to span and support loads within the kiln setting, offering higher strength and thermal conductivity than cordierite-based beams. Its nitride-bonded composition allows longer spans and higher load capacity while withstanding repeated high-temperature firing cycles.
Product Details
NBSiC Beam is a Nitride Bonded Silicon Carbide (NSiC) structural profile used to span and support loads within the kiln setting, offering higher strength and thermal conductivity than cordierite-based beams. Its nitride-bonded composition allows longer spans and higher load capacity while withstanding repeated high-temperature firing cycles.
Used as a spanning support member within the kiln setting — bridging between posts or supports to carry shelves and ware across wider gaps, benefiting from NBSiC’s higher strength and faster heat transfer versus conventional beams.
| Property | Value |
|---|---|
| Full Name | Nitride Bonded Silicon Carbide |
| Color | Gray |
| Max Working Temperature | 1450°C |
| Bulk Density | 2.8 g/cm³ |
| Porosity | 12–15% |
| Compression Strength | 650 MPa |
| Bending Strength | 180 MPa |
| Young’s Modulus | 200–250 GPa |
| Thermal Conductivity | 17 W/MK |
| Thermal Expansion (20–1000°C) | 5.0 (10⁻⁶K⁻¹) |
| Moh’s Hardness | 9 |
| Si3N4 Content | 20–30% |
| SiC Content | 70–80% |
| Form | Beam / structural profile |
