The shape and surface quality are important quality index of non-oriented silicon steel strip.
板形和表面质量是无取向电工钢的重要质量指标。
At present, the section types of concrete-filled steel tube included square shape and circular shape.
目前钢管混凝土结构的主要截面形式为方形和圆形。
English Name:Hot-rolled narrow steel strip - Tolerances on dimensions and shape;
繁体中文标题：热轧钢窄带材。尺寸和外形公差；
The gap on the front end of the steel plate is in a rectangular shape.
所述的钢板前端的缺口为长方形。
The gap on the front end of the steel plate is in a rectangular shape.
所述的钢板前端的缺口为长方形。
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