What type of material is used in VOGTLAND Springs.
The first time spring is introduced was in a car in 1804 for a carriage and the coil suspension system was first introduced in car 1938 by Buick. At that time leaf, spring is generally used in a large car which is mostly made of steel, and in the small car's coil spring is used. At that time simply high carbon steel was used to make the coil spring and this is the only option. Maybe you all know spring is working on the principle of storing energy and subsequently releasing it. A device that changes its shape in response to an external force, returning to its original shape when the force is removed is called spring. To store energy subsequently, it is made of basically touching material. Spring is basically made of, any material in old-time like if we think very simple even a resilient tree branch can be used as a spring an old-times but in 18 century the industrial revolution spurred the process of making or development of mass production for making spring. The first leaf sp...