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Pressureless Sintered Silicon Carbide Ballistic Tile 50x50x8mm NIJ Level III Standalone Armor Ceramic Insert
Product Details:
| Place of Origin: | Hunan, China |
| Brand Name: | High Broad |
| Certification: | ISO 9001:2015, NIJ 0101.06 |
| Model Number: | HB-BT-SIC-5050-8-III |
| Document: | SIC Ballistic Armor Tiles-P...ad.pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 50 Pieces |
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| Price: | USD0.1-5 / Piece |
| Packaging Details: | HB branded export-grade corrugated carton with multi-layer EPE foam interleaving and vacuum-sealed moisture barrier bag |
| Delivery Time: | 5-7 working days for stock, 15-30 days for production |
| Payment Terms: | T/T,L/C,PayPal,Western Union |
| Supply Ability: | 5000000 Pieces per Month |
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Detail Information |
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| Tile Dimensions: | 50 X 50 X 8 Mm | Elastic Modulus: | ≥ 400 GPa |
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| Fracture Toughness: | 3.5-4.0 MPa·m1/2 | Flexural Strength: | ≥ 380 MPa (4-point) |
| Vickers Hardness: | ≥ 2600 HV1 | Density: | 3.13 ± 0.03 G/cm3 |
| Highlight: | Pressureless Sintered SiC Tile,NIJ Level III Standalone Plate,Lightweight Body Armor Ceramic |
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Product Description
Engineered for standalone NIJ Level III protection, this pressureless sintered silicon carbide (SSiC) ballistic tile leverages advanced pressureless sintering technology to achieve uniform microstructure and consistent ballistic performance at a competitive cost point compared to hot-pressed ceramics.
- Cost-Effective Manufacturing: Pressureless sintering eliminates expensive graphite die tooling and reduces per-unit processing cost by 30-40% versus hot-pressed SiC
- Uniform Density Distribution: Isotropic sintering shrinkage ensures consistent areal density across the entire tile surface
- Scalable Production: Batch furnace capacity enables high-volume output with tight dimensional tolerances of ±0.2 mm
- High Purity α-SiC: Sub-micron alpha-phase SiC powder with boron carbide sintering aid delivers superior intergranular bonding
| Threat | Projectile | Velocity | Result |
|---|---|---|---|
| NIJ Level III | 7.62x51mm M80 Ball | 847 ± 9 m/s | ✓ Stop (Standalone) |
| M193 | 5.56x45mm M193 | 990 ± 15 m/s | ✓ Stop (with UHMWPE backing) |
Our SSiC ballistic grade achieves 2600+ HV1 hardness with flexural strength exceeding 380 MPa, providing exceptional multi-hit capability. The fine-grained microstructure (< 5 μm average grain size) maximizes crack deflection and energy dissipation upon projectile impact, minimizing back-face deformation.
Ideal for modular body armor systems, this square tile format enables flexible mosaic array assembly with minimal edge gap. Compatible with UHMWPE, aramid, and aluminum alloy backing plates for hybrid armor configurations.
Every production batch undergoes 100% visual inspection, ultrasonic C-scan for internal defects, and ballistic lot acceptance testing per NIJ 0101.06 standards. Full material traceability from raw powder to finished tile.
