近几年来,我们研究了一种新型白口抗磨铸铁——硼系合金白口抗磨铸铁。它在成分设计上首先考虑到我国的资源情况,在保证合金性能的前提下,尽可能选用我国资源丰富的价廉的元素。在使用性能上力求达到或接近高铬铸铁的性能,但成本要低,生产工艺流程简单,易于控制和有利于生产。 In recent years, we studied a new type of white mouth wear-resistant cast iron - boron-based alloy white cast iron. It is the first component in the design of resources to take into account the situation in our country, under the premise of ensuring the performance of the alloy, as far as possible, use our rich resource-rich elements. In the use of performance to achieve or close to the performance of high-chromium cast iron, but the cost is low, the production process is simple, easy to control and is conducive to production.