摘要
应用硬质合金／铸钢复合铸造技术生产的硬质合金工件，韧性高、成本低、使用效果好，值得广泛推广使用。
The hard alloy workpiece made from hard alloy-cast steel composite casting technique has high toughness, low production cost and good use effect. This technique is well worth spreading.
出处
《机械设计与制造工程》
1999年第3期38-39,共2页
Machine Design and Manufacturing Engineering
关键词
硬质合金
复合铸造
韧性
耐磨性
Hard alloy Composite cast Toughness Wear resistance
