粉末冶金温压成形技术的研究现状

The Actuality of Warm Compaction Technology of Powder Metallurgy Parts

摘要:

粉末冶金温压成形,在得到较高致密度零件的同时,可以较铸造和锻造显著的降低原料成本,缩短零件的研制周期,具有重要的研究价值。本文概述了国内外温压成形技术的应用、发展现状及温压成形工艺的关键技术,指出了粉末冶金温压成形技术的发展方向。

Abstract:

Warm compacting technology is of important value to manufacturing powder metallurgy parts.By warm compacting process,it is possible to get high density parts with lower cost and shorter lead time.In the paper the development actuality and the key technology were reviewed and the future research work was pointed out.