Why do we need a chain on the wheel and what is it?

Automotive snow chains are some removable protector, which when worn on the tire significantly improves the passability of the car in poor road conditions. Thanks to this detail, the vehicle is able to move without slipping on a slippery road, and in case of sudden braking, it will not go into the ditch. Also, snow chains on the wheels help get out of the car from the snowdrift, which are often found on the way in the winter. In general, it is an indispensable accessory that will be useful to every motorist. And today we will examine in more detail this part, find out what the chain is made of, and what types of chain it is divided into.

Production process

As a rule, this spare part is made exclusively of high-quality and durable alloys. The whole process of chain production is divided into two stages, each of which is controlled and implemented not by man, but by an automated system. The first stage involves welding, as well as grinding the chain. On automotive wheels, it can be installed only when the metal passes the heat treatment process (this is the second stage). It consists in strengthening all welding seams and occurs only in a closed chamber. Also this stage increases the resistance of the chain to wear, corrosion, and also extends its useful life at high loads.

Product types depending on the shape

This part is divided into two types, which have a pattern in the form of a hexagonal honeycomb (or diamond), and also in the form of a ladder. In addition, the manufacturing company can produce not just a smooth chain on the wheel, which we are used to seeing in stores, but also a studded, metal surface which has various bends or "spikes". They are easily able to bite into the ice, thereby pulling the car out of an unpleasant situation.

Soft or hard?

Probably, all motorists, before buying a chain on the wheel, faced the problem of choosing soft or hard products. Now we will explain the essence of these two details. And we'll start with the first type. This chain on the wheel allows you to drive at a speed of up to 80 kilometers per hour, and the tires themselves do not wear out their protector prematurely. The second type (hard) differs from the first for the worse - this product inflicts great damage to the tread (literally eats it) at a speed of more than 40 kilometers per hour. Although it is such a chain on the wheel is a reliable assistant for owners of trucks and SUVs who like to conquer bad conditions and dirt. Another accessory is useful to all those who often drive their car over rough terrain, where even in dry weather it is impossible to travel more than 35 kilometers per hour.

In conclusion, I would like to note that now practically all world manufacturers make different chains suitable for a particular class of car - passenger, freight and even special equipment. Therefore, the owner of the sedan, as well as the owner of a 20-ton tractive truck or a dump truck, will be able to improve the passability and safety of trips in winter.