摘要
介绍了温压工艺及其在硬质合金制备中的应用研究情况。分析表明 :温压工艺可以有效提高硬质合金压坯密度、强度 ,拓宽硬质合金成形剂的设计空间 ;而且新近发展的流动温压工艺还具有以较低成本制备高密度复杂零件的能力 ;另外 ,温压工艺是一种潜在的硬质合金精密成形技术。
In this paper, warm compaction as well as its use in the fabrication of cemented carbide was introduced. The analysis show that warm compaction has a bright future in the field of cemented carbide, because the technique can improve green density and strength, which widens the range of binder design; Furthermore, newly developed warm flow compaction has the ability to fabricate more complex parts at lower cost; In addition, warm compaction has the potentiality of precise moulding.
出处
《中国钼业》
2004年第3期29-33,共5页
China Molybdenum Industry
关键词
温压
流动温压
硬质合金
warm compaction
warm flow compaction
cemented carbide
