Last Updated
：2025/11/25
grain refiner
Noun
Japanese Meaning
（工学）鋳造されたマクロ構造中の結晶粒を細かくするための合金添加剤 / （工学）鋳造品の結晶粒を均一に細かく整えるための合金添加剤
（ plural ）
Quizzes for review
(engineering) An alloyant used to refine grains in a cast macrostructure
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grain refiner
The metallurgist added a grain refiner to the molten aluminum to ensure a fine, uniform cast microstructure.
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The metallurgist added a grain refiner to the molten aluminum to ensure a fine, uniform cast microstructure.
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