Which is the high cost of laser cutting and etching?
. For example, the blade edge of a cautery device is thinner than the other blade, and although stamping can be used to process components of different thicknesses, a high tonnage of pressure is required to squeeze the metal in order to form a thinner area.
But laser cutting is different, it will produce a considerable width of heat affected zone at the edge of the component. Stamping also affects the properties of the material.
This limits the application of stamping technology to pre hardened materials. In most cases, the material must be treated with heat before stamping, which increases the variability of the machining process. Etching changes the shape of the material, but does not change any of the properties of the materia
The etching method has nothing to do with the degree of hardness and hardness of the material, and the stamping law is closely related to it.
