TiB2-Si3N4-BN composite was fabricated by hot press , and the influence of the content of additive and sintering temperature on the property is also discussed.

• 采用真空热压烧结方法制备了TiB2-BN复合材料,探讨了Si3N4掺加剂含量和烧结温度对材料结构和性能的影响。