The experiments showed that RE-containing inoculant not only increased mechanical properties of piston rings, but also reduced the consumption of alloying elements and cost of production.
试验结果表明，采用稀土复合孕育剂，不仅可以提高活塞环的机械性能，而且可以减少合金元素用量，降低生产成本。
This paper is a summary on the experimental investigation of Al-Mg alloys with the alloying addition of RE.
本文总结了铝镁系合金添加稀土元素的试验研究，提供了有关的性能数据。
The re-distribution of alloying elements results in chromium dilution in the austenitic matrix.
合金元素的重新分布造成基体贫铬；
In this paper, the alloying principle of re Mg alloy was described, at the same time, the processes for preparation of re Mg master alloy and smelting of re Mg alloy were introduced in detail.
阐述了稀土镁合金的合金化原理，对稀土-镁中间合金的制备方法及稀土镁合金的熔炼工艺作了较为详细的介绍。
It is prepared through mixing Ti powder, RE hexaboride, boron carbide and alloying elements;
按照各组分的重量百分比称取钛粉、稀土六硼化物、碳化硼、合金化元素；
Introduction to semiconductor manufacturing technology including oxidation, diffusion, alloying, re-flow process, copper process and chemical-mechanical polishing.
半导体制程技术包括氧化、扩散、热处理、合金化、再流动制程、铜制程及化学机械研磨制程简介。
The results of the research show that Re-Al alloying improves the casting property of H13 steel, eliminates central pipe, refines grains and carbides, reduces the amount of S and P.
经分析表明，稀土铝合金化可以明显改善H13钢顶头的铸造性能，消除了中心缩孔现象，并细化了晶粒和碳化物，降低了S、P含量。
The results show that RE-Al alloying can improve the hardness, the strength and the oxide film density of the piercing plug.
研究结果表明，稀土铝合金化可提高材料的硬度、强度及氧化膜的致密度。
The results mentioned above provide a certain universality. The role of the micro alloying with RE to accomplish this improvement of steel properties cannot be replace…
微量稀土改善高合金耐热钢热强性有一定的普遍性，且是其他元素无法取代的。
The results mentioned above provide a certain universality. The role of the micro alloying with RE to accomplish this improvement of steel properties cannot be replace…
微量稀土改善高合金耐热钢热强性有一定的普遍性，且是其他元素无法取代的。
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