Introduction to Aluminum Wheel Rim Repair
How Potholes Can Damage Your Wheels and Tires
Potholes are one of the most common causes of damage to car wheels and tires. When driving over a pothole, the impact can cause cracks or dents in the rim, leading to air leaks or other issues. It’s important to inspect your wheels regularly after hitting a pothole to identify any signs of damage. Some common symptoms include vibrations when driving at high speeds, decreased fuel efficiency, or a loss of control when turning.
Common Cracks in Aluminum Wheel Rims
There are several types of cracking that can occur in aluminum wheel rims including stress corrosion cracking (SCC), hydrogen embrittlement, and fatigue cracking. SCC occurs when there is a combination of tensile stresses and a corroding environment, such as saltwater. Hydrogen embrittlement happens when small amounts of hydrogen enter the metal causing brittleness. Fatigue cracking occurs from repeated cyclic loading, like driving over bumps or potholes.
Conclusion
Properly using Rim Patch on aluminum rims takes little skill and attention to detail. By following the guidelines outlined above, you can restore your damaged wheels safely and effectively. Additionally, taking measures to protect your wheels from potholes and identifying common forms of cracking can help extend their lifespan.
