一、性能钢结硬质合金是以钢为粘结相,碳化钛为硬质相的硬质合金组合材料。它有以下几个特性: 1.优异的物理机械性能几个牌号的物理机械性能见表1。经硬化后,钢结硬质合金具有高硬度、高耐磨性与高刚性(弹性模量较高),同时具有较高的强度 First, the performance of steel Carbide is a steel bonded phase, titanium carbide hard phase carbide composite material. It has the following features: 1. Outstanding physical and mechanical properties Several grades of physical and mechanical properties in Table 1. After hardened, steel bonded carbide with high hardness, high wear resistance and high rigidity (high modulus of elasticity), while having a high strength