Xiamen Wintrustek Advanced Materials Co., Ltd. R400 Single Curved B4C SiC Ceramic Bulletproof Insert Plate

Since the 21st century, bulletproof ceramics have developed rapidly with more types, including Alumina, Silicon Carbide, Boron carbide, Silicon Nitride, Titanium Boride, etc. Among them, Alumina Ceramics (Al2O3), Silicon Carbide ceramics (SiC) and Boron Carbide Ceramics (B4C) are the most widely used. Alumina ceramics have the highest density, but relatively low hardness, low processing threshold, and low price. Silicon carbide ceramics have relatively low density and high hardness and are cost-effective structural ceramics, so they are also the most widely used bulletproof ceramics in China. Boron carbide ceramics in these types of ceramics in the lowest density, the highest hardness, but at the same time its processing requirements are also very high, need high temperature and high-pressure sintering, and therefore the cost is also the highest among these three ceramics. Ceramic Materials In Armor Protection Available Materials: Alumina Ceramics (Al2O3) Silicon Carbide ceramics (SiC) Boron Carbide Ceramics (B4C) Zirconia Toughened Alumina Ceramics (ZTA) Available Shapes & Sizes: Square Single Curved R400 50x50mm Flat 100x100mm Flat 150x100mm Hexagon Flat to flat 20mm, 30mm, 40mm, 63.5mm, 83.5mm Whole Plate 235x285mm Single Curved R400 Cylinder 8x8mm 13x11.5mm