Aluminum strips can be bent relatively easily due to their malleability. The ease of bending depends on the alloy type, thickness, and temperature. Pure aluminum is softer and more ductile, making it easier to bend than aluminum alloys. Thinner strips are also easier to bend than thicker ones. Heating aluminum can increase its ductility, making it easier to bend without breaking. However, excessive force or improper bending can cause the strip to crack or deform.