一种定义
四种语言
A transformer essentially comprises two coils (N1, N2) and an iron core made up of insulated metal sheets designed to reduce eddy currents.
In doing so, the punch penetrates the sheet without causing any cracks.
The storage surfaces made from Perforated Sheet create easy-to-clean stowage space.
During three-stage counter cutting, an initial cut is first made on the sheet material.
It quickly discovered that sheet metal was not avery flexible material.
In sheet metal working in particular, cutting is used in work stages before, during and after the forming process.
During simple stretch forming, sheet metal blanks are clamped on two or four sides between gripping jaws.