acicular ferrite中文什么意思

针状铁素体

• ferrite:    n. 【化学】 1.铁素体，纯粒铁， ...
• acicular:    针形的; 针状的
• acicular aggregate:    针状集合体

例句与用法

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1. Trial - manufacture of grade x80 with high toughness acicular ferrite
   80级管线钢的试制
2. Research on precipitation behaviors of x70 acicular ferrite pipeline steel
   70针状铁素体管线钢中的析出行为研究
3. Forming and controlling of the acicular ferrite in low carbon microalloyed steel
   低碳微合金钢中针状铁素体的形成与控制
4. Acicular ferrite formation in a pipeline steel with thermo - mechanical control process
   管线用超低碳钢中针状铁素体的形成及强韧化行为
5. Driving force of acicular ferrite nucleation and growth in weld metal of microalloyed steel
   微合金钢焊缝组织中针状铁素体形核与长大驱动力

百科释义

Acicular ferrite is a microstructure of ferrite that is characterised by needle shaped crystallites or grains when viewed in two dimensions. The grains, actually three dimensional in shape, have a thin lenticular shape.