The results showed that the matrix structure of these two types of alloy cast iron was refined and the graphite form was changed with the increase of rare-earth content.
结果表明:随着稀土含量的逐渐增加,加稀土低、中合金铸铁的基体组织得到细化,石墨形态发生了变化。
参考来源 - 加稀土合金铸铁耐碱腐蚀性能研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The combination of the raw, loft-style concrete form of the garage with the graphite form of the living quarters gave rise to a contrasting composition.
车库使用阁楼式粗糙混凝土模板,结合生活区的石墨形态,产生了一种鲜明的对照效果。
This paper investigates the effects of the mother material content, the graphite form and the technological parameters on the performance of remelting layer.
本文研究了母材成分、石墨形态和工艺参数对重熔层性能的影响。
By contrast, graphite is soft and slippery because its carbon atoms form "flat" bonds, resulting in sandwiched sheets of atoms that weakly attract one another.
相反,石墨的柔软和易滑脱特性源于它的碳原子形成了“平面的”化学键,导致了三明治式的层片状原子,而层间吸引力很微弱。
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