英德
有道
百度
谷歌
图片
维基
百科
伸长晶粒
longated grain
- 分析结果表明，轧制变形使板带晶粒细化，抗拉强度增加，伸长率降低；
The results show that the rolling will make the grain fine, the tensile strength increased and the prolongation rate reduced. - 在上面概述的方法之后将产生显示出良好强度和伸长率的细晶粒、完全再结晶、模压淬火的产品。
Following the method outlined above will produce a fine-grained, fully recrystallized, press quenched product that demonstrates good strength and elongation. - 结果表明，影响带钢伸长率低的主要因素是钢中存在大量的夹杂，同时， 珠光体含量、晶粒度及带状组织等因素也会对带钢的伸长率造成一定的影响。
The results were showed that the main reason is the steel has a lot of inclusion. At the same time, pearlite content, grain size, band structure can influence the extensibility, too.
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