Pressureless Sintered Boron Carbide Ceramic Tile 50x50mm Ultra-Lightweight Ballistic Protection Plate
Product Details:
| Place of Origin: | CHINA |
| Brand Name: | OEM |
| Certification: | ISO 9001:2015 |
| Model Number: | B4C-SQ-50-S |
| Document: | SIC Ballistic Armor Tiles-P...ad.pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 Pieces |
|---|---|
| Price: | USD 0.1-2 / Piece |
| Packaging Details: | Custom foam tray with individual cell packing, moisture-proof anti-static barrier, export-grade carton |
| Delivery Time: | 10-20 working days for production |
| Payment Terms: | T/T,L/C,PayPal,Western Union |
| Supply Ability: | 150000000 Pieces per Month |
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Detail Information |
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| Shape: | Square | Fracture Toughness: | 2.5-3.0 MPa.m1/2 |
|---|---|---|---|
| Sintering Method: | Pressureless Sintered | Flexural Strength: | >=350 MPa |
| Thickness: | 5-12 Mm (Customizable) | Dimensions: | 50 X 50 Mm |
| Highlight: | Pressureless Sintered B4C Ceramic,Ultra-Lightweight Ballistic Square Tile,50x50mm Boron Carbide Protection |
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Product Description
Boron carbide (B₄C) ceramic square tile in 50 * 50 mm format, manufactured via pressureless sintering for superior density uniformity and mechanical consistency. Ideal for ballistic protection panel assembly.
- Material: Pressureless sintered boron carbide (B₄C), density ≥2.48 g/cm³
- Hardness: ≥3000 HV — among the hardest engineering ceramics available
- Approximately 20% lighter than equivalent SiC tiles
- Dimensions: 50 * 50 mm square, thickness 5-12 mm customizable
- Fracture Toughness: 2.5-3.0 MPa·m¹/²
- Flexural Strength: ≥350 MPa
- Ideal for weight-critical applications
| Material Properties | Specifications |
|---|---|
| Material | Boron Carbide (B₄C) |
| Sintering Method | Pressureless Sintered |
| Density | ≥2.48 g/cm³ |
| Hardness (Vickers) | ≥3000 HV |
| Flexural Strength | ≥350 MPa |
| Fracture Toughness | 2.5-3.0 MPa·m¹/² |
| Young's Modulus | ≥440 GPa |
| Porosity | ≤0.5% |
| Dimensions | Specifications |
| Shape | Square |
| Dimensions | 50 * 50 mm |
| Thickness | 5-12 mm (Customizable) |
Compared to silicon carbide, boron carbide provides higher hardness (+20%) at lower density (-20%), making it the preferred choice when minimizing areal density is the primary design objective. SiC offers higher fracture toughness (+40%) and lower cost, making it suitable where multi-hit durability and budget are priorities. Both materials available from our factory.







