纸箱购买者首先是根据瓦楞平面抗压强度来判断纸板的质量。其主要原因是为了保护纸箱内的物品。瓦愣抗压强度或许正是纸板坚硬度的一个重要标志,它有助于良好的刻痕、印刷和开槽。但在瓦楞抗压强度容易测量的同时,生产具有持续平面抗压强度瓦愣纸板所引起的 Carton buyers first is based on the compressive strength of corrugated plane to determine the quality of cardboard. The main reason is to protect the contents of the carton. The corrugated compressive strength may be an important symbol of cardboard stiffness, which contributes to good nicks, printing and grooving. However, the compressive strength of corrugated easily measured at the same time, the production of continuous compressive strength of corrugated cardboard caused by