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Solid tires are one of the more important parts of a car and a safety barrier. Only a person who correctly understands various professional knowledge of tires can match our own car with tires suitable for students' own models. Today, Zhejiang Kunrong Rubber Technology Co., Ltd. will give you a detailed introduction to some knowledge of tires.

Tires are one of the most important parts and technologies in automobiles, and they are also a barrier to national security. Understanding "12.00-20 20PR" means that there is no difference, so that you can choose the correct size of "shoes" for your car, but this It is far from enough. Whether the tire company is suitable for the car and whether it meets the market demand depends on the key performance indicators such as "wear resistance index" and "wet adhesion". We can ignore too much boring data, and the main analysis Explain some common but easily overlooked tire development problems.

Do new tires actually brake longer than old tires?

This social problem seems very illogical to us. The tread pattern of old tires has almost worn down to an important indicator line in China. How can we develop new tires with deeper tread patterns and shorter braking distances? Some tire testing agencies conduct specialized studies.

Let’s talk about the conclusion first, we have no direct relationship between the tread depth and the braking distance. Older tires perform better on braking distances because their nearly smooth tread allows them to make more contact with the ground, creating more traction. Of course, the new tire company has a deeper tread, drainage and naturally better than the old tire, and the handling behavior on wet roads and rain will be better.