Standard test methods for structural panels in planar shear rolling shear 结构受力壁板平面剪切
2.
This chamfering machine employs the principle of rolling shear to shear the edge of the steel plate according to the angel needed , to obtain the bevel for w - elding 该倒角机利用滚剪原理,对钢板边缘按所需角度进行剪切,以得到焊接所需坡口。