At the forefront of ceramic innovation, the pressureless sintered B4C formula represents a remarkable breakthrough. This results in boron carbide ceramics with unmatched hardness, strength, and resilience. Perfectly suited for body and vehicle armor protection, these cutting-edge ceramics stand as a testament to commitment to excellence.
Leading the charge in cost-effective solutions, the innovative pressureless sintering process for SB4C and advanced sintering furnace engineering features sophisticated temperature field control technology. This process enhances output by a factor of ten, halves the sintering cycle, and slashes costs by more than 60% compared to traditional hot press sintering methods.
Groundbreaking nano-boron carbide powder processes and proprietary grinding equipment enable the production of ultra-high-purity nano-boron carbide powder with a purity level up to 99% and a particle size of D50≤150nm.
Unparalleled production capacity is available for the entire spectrum of protection ceramics, PE plates, and inserts. With an annual capacity of 800 tons of boron carbide sinters, 1000 tons of silicon carbide sinters, and 600,000 sets of multi-curved boron carbide inserts, demanding requirements can be met efficiently.
State-of-the-art facilities include 7 powder production lines, 8 multi-curved plate lines, 70 sintering lines, and 5 PE plate pressing lines, ensuring efficient and versatile production.
| Material | SB4C | SSiC+B4C | SSiC |
|---|---|---|---|
| Material Item No. | BC19 | BC15-2 | SC01 |
| Density | ≥2.45g/cm³ | ≥2.72g/cm³ | ≥3.13g/cm³ |
| Hardness (HV1.0) | ≥29GPa | ≥27GPa | ≥26GPa |
| Bending Strength | ≥350MPa | ≥380MPa | ≥360MPa |
Tailored to perfection, offering customizable shapes and sizes, including multi-curved and single-curved designs. Thickness options range from 4mm to 12mm to meet diverse application needs.
Since 2007, extensive expertise has been developed in providing comprehensive ceramic materials and solutions for strategic emerging markets. Cornerstone offerings include silicon carbide, boron carbide, and composite silicon carbide-boron carbide, available from powders to mosaic tiles and monolithic plates.





A relentless pursuit of innovation is backed by substantial R&D investments and collaborations with elite research teams. The portfolio features product solutions for military, photovoltaic, chemical, and lithium power sectors, with 84 patents recognized for excellence.