How to choose between carton BCT test or ECT test?
For cardboard box users, should we use compression testing or edge pressure testing? The author's suggestion is that if the specifications of your company's products are in long-term use and the quantity is large, compressive strength should be determined. After designing the cardboard box, the compressive strength requirements of the cardboard box should be specified. After the supplier delivers it, it is most suitable to test its compressive strength every time,
But if your quantity is small