Introduction To Aluminum Alloy Wheels

Wheel hub, also known as wheel rim, is the cylindrical part of the tire inner profile used to support the tire and the center is assembled on the shaft. Common automobile wheels include steel wheels and aluminum alloy wheels. Steel wheels have high strength and are often used in large trucks. However, steel wheels are heavy in mass and have a single appearance, which does not conform to today's low-carbon and fashionable concepts. They are gradually being replaced by aluminum alloy wheels.