At what tire pressure will a car tire burst?
1 Answers
Car tires will burst when the tire pressure exceeds 420kpa. Tire pressure refers to the air pressure inside the tire, and the level of tire pressure plays a crucial role in the performance and power of the car. Low pressure can increase tire body deformation, leading to cracks on the tire side and accelerated wear on the tire shoulder. High pressure can cause excessive stretching and deformation of the tire cords, reducing the elasticity of the tire body and increasing the load on the car while driving, which may result in internal cracks and bursts upon impact. Tire bursts occur due to severe tire wear, making the tire body too thin and causing continuous internal heating, making it easily punctured by objects, leading to a burst.