Improved dimensional precision by high performance bonded mixes and advanced compaction presses

机译：高性能的粘结混合物和先进的压机提高了尺寸精度

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One of the main strengths of PM technology is its ability to make near net shape components with a cost efficient process. There is, however, variability in the dimensions of the sintered parts that often calls for sizing or machining to reach the desired tolerance class.High performance bonded mixes and state-of-the-art compaction presses are able to contribute to operational excellence. Precision in the dimensions of the pressed parts can be improved and parts can be made to higher tolerance classes. In this paper results are presented from compaction of a multi-level component in an advanced hydraulic press. A high performance bonded mix is benchmarked with elemental mixes of the same nominal alloying composition. Improvements in productivity as well as quality of sintered components are presented.

机译：粉末冶金技术的主要优势之一是能够以经济高效的工艺制造接近最终形状的零件。但是，烧结零件的尺寸存在差异，通常需要调整尺寸或机加工以达到所需的公差等级。高性能的粘结混合物和最先进的压机能够为卓越的运营做出贡献。可以提高压制零件尺寸的精度，并且可以将零件制造成更高的公差等级。本文介绍了先进液压机中多级组件的压实结果。高性能粘结混合物以相同标称合金成分的元素混合物为基准。提出了生产率和烧结部件质量的提高。

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《Advances in powder metallurgy particulate materials - 2008》|2008年|3.165-3.175|共11页
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Mats Larsson; Walter Rau; Denis OKeefe;
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中图分类粉末冶金（金属陶瓷工艺）;
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1. Improvement in dimensional precision of long thin cylinder shaped sintered compact by flow compaction from MgO granule [J] . S. Takahashi and T. Nakagaea 粉体および粉末冶金 . 2000,第2期

机译：MgO颗粒的流动压实提高了长形细圆柱状烧结体的尺寸精度
2. Improvement in dimensional precision of long thin cylinder shaped sintered compact by flow compaction from MgO granule [J] . Seizo Takahashi, Takeo Nakagawa 粉体および粉末冶金 . 2000,第3期

机译：MgO颗粒的流动压实提高了长形细圆柱状烧结体的尺寸精度
3. Improvement in dimensional precision of long thin cylinder shaped sintered compact by flow compaction from MgO granule [J] . Seizo Takahashi, Takeo Nakagawa 粉体および粉末冶金 . 2000,第3期

机译：MgO颗粒流量压实的长薄圆柱形烧结体尺寸精度的提高
4. IMPROVED DIMENSIONAL PRECISION BY HIGH PERFORMANCE BONDED MIXES AND ADVANCED COMPACTION PRESSES [C] . Mats Larsson, Walter Rau, Denis OKeefe World congress on powder metallurgy particulate materials . 2008

机译：通过高性能粘合混合物和高级压实压力机提高尺寸精度
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8. Improved Performance of Reclaimed Asphalt Pavement Mixes [R] . West, R, Willis, R, Brown, R, 2014

机译：改性再生沥青路面混合料的性能

Improved dimensional precision by high performance bonded mixes and advanced compaction presses

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