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6mm Ultra-Thin Silicon Carbide Ceramic Tile with NIJ Level III Protection and High Density Microstructure
Product Details:
| Place of Origin: | Hunan, China |
| Brand Name: | High Broad |
| Certification: | ISO 9001:2015, NIJ 0101.06 |
| Model Number: | SIC Tiles |
| Document: | SIC Ballistic Armor Tiles-P...ad.pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1000 Pieces |
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| Price: | USD 0.1-1 / Piece |
| Packaging Details: | Individual EPE foam insert + vacuum sealed anti-static bag + export plywood case |
| Delivery Time: | 5-7 working days for stock, 15-20 days for production |
| Payment Terms: | T/T,L/C,Western Union |
| Supply Ability: | 2500000 Pieces per Month |
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Detail Information |
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| Density: | 3.12-3.18 G/cm³ | Hardness (GPa): | 25-28 |
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| Flexural Strength: | 400-480 MPa | Tile Size: | 100x100mm |
| Areal Density: | ≤28 Kg/m² | Fracture Toughness: | 3.8-4.8 MPa·m½ |
| Highlight: | Ultra Thin SiC Tile,Lightweight Strike Face Plate,NIJ III Thin Armor Ceramic |
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Product Description
- 6mm Ultra-Thin Profile
- High Density Microstructure
The HB achieves NIJ Level III protection with just 6mm ceramic thickness—a 25% reduction from standard 8mm tiles. This is made possible through our advanced high-density pressureless sintering process that produces SiC with 3.15+ g/cm³ density and 2600+ HV hardness, approaching hot-pressed density values without the associated cost premium. The result: armor systems that are significantly lighter and thinner without compromising protection.
| Ceramic Type | Required Thickness | Areal Density @ NIJ III | Weight Index |
|---|---|---|---|
| HB SiC (6mm high-density) | 6.0 mm | ≤ 28 kg/m² | ★★★ Best |
| Standard SiC (8mm) | 8.0 mm | ~36 kg/m² | ★★ Good |
| Alumina Al2O3 (10mm) | 10.0 mm | ~42 kg/m² | ★ Heavy |
| Boron Carbide B4C (6mm) | 6.0 mm | ~22 kg/m² | ★★★★ Lightest (High Cost) |
WNRLN 6mm SiC achieves the optimal balance: B4C-level thinness at 50-60% lower cost.
Our controlled-atmosphere pressureless sintering process achieves 98.5%+ theoretical density with minimal porosity (<0.5%), enabling the thinner profile without strength compromise.
The 6mm ultra-thin profile and 28 kg/m² areal density make this tile ideal for helicopter crew seats, vehicle spall liners, and portable shield applications where weight budget is critical.
Double-side ground to ≤20μm flatness and ≤0.8μm Ra surface finish, ensuring uniform adhesive bond line thickness across the entire tile surface.
Despite the thin profile, enhanced fracture toughness (3.8-4.8 MPa*m½) ensures reliable multi-hit performance. Tested with 3-round triangular shot pattern at 50mm spacing.
Technical datasheets and ballistic test reports available
