grain refiner 中文意思是什麼
grain refiner
解釋
晶粒細化劑-
Among the grain refiner, the mixture had the best grain refmering performances
其中以混合物作為細化劑時效果最好。 -
The key problem of magnesium application is its poor forming ability, so it is very important to find an effective grain refiner for magnesium alloys
實踐證明,細小等軸的晶粒組織能改善其塑性變形能力,因此找到一種實用有效的工藝來細化鎂合金晶粒就顯得非常重要。 -
The result showed that after adding grain refiner, the hardness of magnesium alloys changed little while the impact toughness increased
結果表明,添加細化劑后,鎂合金的硬度變化不大,而沖擊韌性提高。 -
As being applied to production can save raw material and reduce cost. the experiment prosposes al - ti - b - re master alloy and theoretical analyses know that it can overcome some weakness of al - ti - b master alloy and belongs to ^ a grain refiner needing studied further
試驗還提出了aitibre中間合金,理論分析表明,它能夠克服aitib中間合金的一些缺陷,是一種有一待於我們進一步深入研究的細化劑。
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