Forged rims are rims manufactured by forging, which can remove internal pores and cracks to the greatest extent possible. And it is often used in the form of multiple forging, which can ensure the removal of material defects in all aspects, increase the internal stress of the material, the toughness will be better, and the impact resistance and tear resistance at high speeds can be greatly improved.
The advantages of forged wheels are high strength, higher safety, strong plasticity, light weight, good heat dissipation capacity, and fuel saving. At the same time, the forged wheelrim is also the most advanced wheelrim manufacturing method. The strength of this kind of wheel rim is about 1 to 2 times larger than that of the cast wheel rim, and 4 to 5 times that of the general iron wheelrim, so it is more sturdy, impact-resistant, tough and fatigue-resistant. They are also significantly stronger than cast wheels, and are not easy to smash and break. The only disadvantage is that it is expensive and has a long production cycle.