What is the sidewall thickness of a heavy-duty truck tire?

[VanZane]

Generally, the tread thickness of a car tire is about 13mm (7mm for tread pattern depth and 6mm for tread thickness), while the sidewall thickness is 5mm. Car tires can be divided into pneumatic tires and solid tires based on their carcass structure. Most modern vehicles use pneumatic tires. Depending on the internal air pressure, pneumatic tires can be categorized into high-pressure tires, low-pressure tires, and ultra-low-pressure tires. More details are as follows: 1. Classification by structure: Low-pressure tires are commonly used in various types of vehicles. Pneumatic tires can also be divided into tube tires and tubeless tires based on their structure. Tubeless tires are widely used in passenger cars. 2. Classification by arrangement: Depending on the arrangement of the internal cord ply and cushion layer, tires can be further classified into radial tires and bias tires. Radial tires are commonly used in vehicles. The sidewalls of tires are usually labeled with this information.