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NIJ Level III Flexible Conformable Multi-Hit Optimized SiC Composite Ballistic Protection Plate
Dettagli:
| Luogo di origine: | Hunan, Cina |
| Marca: | High Broad |
| Certificazione: | ISO 9001:2015, NIJ 0101.06 |
| Numero di modello: | sì, piastrelle |
| Documento: | SIC Ballistic Armor Tiles-P...ad.pdf |
Termini di pagamento e spedizione:
| Quantità di ordine minimo: | 100 chilogrammi |
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| Prezzo: | USD20.00-40.00/kg |
| Imballaggi particolari: | Busta individuale in PE + strato intermedio in schiuma EPE + cartone ondulato per esportazione |
| Tempi di consegna: | 7-10 giorni lavorativi per stock, 20-30 giorni per produzione |
| Termini di pagamento: | T/T,L/C,Western Union |
| Capacità di alimentazione: | 500 MTS al mese |
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Informazioni dettagliate |
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| Resistenza alla flessione: | 380-450 MPa (pellet SiC) | Dimensione piastrella: | 300x300mm |
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| Spessore: | 16,0 mm (composito totale) | Densità areale: | ≤32 kg/m² |
| Resistenza alla frattura: | 3,5-4,5 MPa·m½ (SiC) | Densità: | 2,20-2,50 g/cm³ (composito) |
| Evidenziare: | SiC Pellet Reinforced Armor,Flexible Ballistic Composite Panel,NIJ III Ceramic Pellet Plate |
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Descrizione di prodotto
Silicon Carbide Ceramic Pellet Reinforced Ballistic Protection Composite Plate
NIJ Level III | Flexible Conformable Design | Multi-Hit Optimized
✅ Pellet-Matrix Architecture ✅ Crack Isolation Design
Innovative Pellet-Matrix Architecture
The High Broad SIC tile employs a fundamentally different approach to ceramic armor. Instead of monolithic tiles, we use precision-formed SiC cylindrical pellets (⌀18mm x 8mm) dispersed in a high-toughness elastomeric matrix. This architecture provides natural crack isolation—damage from one impact does not propagate to adjacent pellets, enabling true multi-hit performance. Compared with Al2O3 pellet systems, our SiC pellets provide 70% higher hardness (2500+ HV vs 1500 HV). Compared with B4C pellet systems, SiC offers virtually equivalent ballistic efficiency at 40-50% lower material cost.
Natural Crack Isolation
The elastomeric matrix between pellets acts as a crack arrestor. Impact on one pellet causes localized ceramic fracture without crack propagation to neighbors—each pellet functions as an independent protective element.
Conforms to Curved Surfaces
Unlike rigid tile arrays, the pellet-matrix composite can conform to single-curve and mild double-curve surfaces, making it ideal for contoured vehicle panels and shaped protection components.
SiC Pellets vs Al2O3 Pellets
SiC pellets (2500+ HV) provide 70% more hardness than Al2O3 pellets (1400-1600 HV), resulting in more effective projectile erosion and fragmentation at the strike face layer.
SiC Pellets vs B4C Pellets
While B4C pellets offer slightly higher hardness (2800-3200 HV), the cost premium of 2-3x rarely justifies the marginal performance gain. SiC pellets deliver 90% of B4C performance at half the cost.
Pellet Specifications
| Pellet Material | Pressureless Sintered SiC |
| Pellet Shape | Cylindrical (flat ends) |
| Pellet Diameter | ⌀18.0 ± 0.2 mm |
| Pellet Height | 8.0 ± 0.2 mm |
| Matrix Material | High Toughness Polyurethane |
| Pellet Packing | Hexagonal Close Pack (~80% coverage) |
| Panel Size | 300 x 300 mm |
| Total Thickness | 16.0 mm |
Discover the flexibility of SiC pellet armor technology
Email: janehu@hbnewmaterial.com | Custom pellet sizes and panel dimensions available
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