As for flatroll of F4 ~ F6 stands, their pre-grinding crowns were optimized and the flatness of strips was greatly improved.
对F4 ~ F6机架平辊的预磨凸度进行优选,明显改善了带钢的平直度。
2
A series of flexible U sections, changed in its sections, was separately simulated and analyzed by edger roll forming and flatroll forming.
基于中厚板无切边轧制法中立轧轧边变形的物理模拟,分析了平辊立轧与倒棱轧制对中厚板断面形状的影响。
3
If it shows the entire sole of our foot with little to no curve on the inside, it means you have low arches or flat feet and tend toward over-pronation (your feet roll inward).