What's the difference between the steel and the rubber of the Chaoyang truck tires?
This is a composite of rubber material, which is related to extrusion, composite and material compounding. A normal steel wire can hardly be compounded with rubber.
It needs to be treated by surface coating (that is, adding a layer of rubber and steel wires to composite material or surface grinding), and then compounded with rubber, of course, when the composite pressure is not enough, it can also cause separation. If the drum is fully detached, it may be caused by material.
