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How to Convert Tire Pressure Units?

1 Answers
DeKendra
07/28/25 1:48pm

Tire pressure conversion relationships are as follows: 1kg/cm2=0.98bar=98.0665Kpa=14.2Psi, 1 atmosphere=1.03327kg/cm2. The introduction to tire pressure is as follows: 1. Units of measurement for tire pressure: kg/cm2, bar, Kpa, Psi, atmosphere. 2. Hazards of excessive tire pressure: (1) Tires: Friction and adhesion decrease, affecting braking effectiveness. The central tread pattern wears locally, reducing tire lifespan. (2) Steering wheel: Causes vibration and deviation, reducing driving comfort. (3) Vehicle body: Vibration increases, indirectly affecting the lifespan of other components. (4) Tire cords: Overstretching and deformation occur, reducing tire elasticity and increasing the load on the vehicle during driving.

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