The black aluminum checker plate is formed on the basis of
aluminum plate. It is widely used in the packaging, construction, curtain wall,etc. What are the reasons for the diamond
aluminum plate to crack when bent? There are four reasons.1. The thickness of the
aluminium plate. Too thick
aluminum plate is not easy to bend. So it is easy to crack when bent.2. The harness of the polished aluminium checker plate. If the hardness of the
aluminium plate is too high, it is easy to break when bent. The harness has close relationship with the
aluminum alloy and temper.Generally speaking, 1000, 3000 and 5000
aluminum plate with H24 temper are easy to bend. 5052 H32
aluminum sheet is a commonly used kind to bend. The hardness of the 7 series is too high, and it needs to be annealed to the O state before bending.3. Direction of
aluminum plate pattern. Pay attention to the processing state of the
aluminum sheet. At the same time, if the bending angle is large, it is recommended to choose hot-rolled
aluminum sheet.4. The bending angle of
aluminum plate. The larger the bending angle, the higher the success rate. So it had better increase the bending R angle as much as possible.As an aluminum checker plate supplier, Haomei has a comprehensive range of aluminum checker plate with different thickness, alloy and temper. If you need to bend black aluminum checker plate, our
aluminum plate is a good choice for you.