论文部分内容阅读
运用高速钢新的合金化理论研究成功了一种新型的低合金高性能高速钢。新钢种的（Ｗ＋Ｍｏ＋Ｖ）含量仅为通用高速钢的～６０％，而通过提高碳含量及加入硅、氮元素，使其钢的综合性能和用于多种通用刀具的切削性能与通用高速钢相当。
Using the new alloying theory of HSS, a new type of low alloy high performance HSS has been successfully developed. The new type of steel (W + Mo + V) content of only ~ 60% of the common high-speed steel, and by increasing the carbon content and the addition of silicon, nitrogen, the overall performance of steel and cutting tool for a variety of general- quite.