Today rims perform more decorative function, rather than the practical.Chrome, with flowery patterns, they give prestige cars, at the same time bring an element of sport aggression.What alloy wheels better?How to choose them?
main types
most common are stamped steel wheels.They are cheap, reliable and durable.In the case of a strong impact such wheels do not crack and crumple.This allows you to recover them using a special machine or a sledgehammer (if a minor dent).What are their weaknesses?They are heavy and boring - technology does not allow them punching fundamentally change the design.Therefore, models have become very similar to each other.A significant competitive steel wheels up alloy.They have a stylish, modern appearance, the diversity of species and a number of other advantages that attract buyers.However, the main plus, which have alloy wheels - a decent gain in weight.What gives?First of all, it considerably reduces the load on the transmission, brake, suspension and other vehicle units.In addition, with them more effectively cools the brake system.This is due to good thermal conductivity alloys and technological features to produce a product with large holes without loss of rigidity.Furthermore, such discs are directed blades.By rotating the air they are being driven on pads and brake discs.Add to this high accuracy during manufacture, providing a more accurate balance, and you get a really worthy product.However, to answer the question of what alloy wheels better, it is too early.
Alloy Wheels
They are produced by two methods: casting or forging.Forging is often also called hot stamping.It allows you to make really high quality and reliable wheels.Casting method differs from the forging.Discs made in this way, very manufacturable.After their production is virtually no waste, which allows to significantly reduce product cost.In addition, this method allows the production of a variety of experiments with the appearance.
What to choose
alloy wheels So what is better?Respond clearly impossible.Alloy wheels have a number of shortcomings, their surface requires good protection.Otherwise, the disc quickly deteriorates under a layer of oxide film and in a short time lose marketability.Another significant disadvantage is that this product is fragile and hardly suitable for operation in harsh conditions of Russian roads.When you hit a drive breaks, which represents a serious threat to the life of the driver.To ensure the necessary strength necessary to increase the wall, and it just negates the weight advantage.
Conclusion
alloy wheels So what is better?Of course, the best - alloy.These high-quality, strong enough and very beautiful.Therefore, we would have stopped the choice on them.
