pickling

Remove the hot-rolled strip, descaling machine, and hydrochloric acid tank

Used to avoid surface defects in cold-rolled products.

Cold stamping

In order to ensure the thickness of different uses and materials is reduced to 40% -40%, automatic control, automatic control, and other advanced control equipment are completed.

annealing

It is the construction of hardened steel strips in cold stamping engineering. The production of deep steel and high-pressure steel was carried out through metal heating and rapid cooling, and packaging (cover) annealing and continuous annealing methods were adopted.

Insulation coating

It will be processed into core silicon steel plate to improve processing function and avoid thickness loss equal to the automatic eddy current loss of the steel plate. Continuous electroplating equipment will be used to spray insulation coating solution on the metal surface of the metal plate.

Function of transformer silicon steel sheet

The main requirements for the functionality of silicon steel are:

Iron loss is a more important indicator of the quality of silicon steel. All countries break the iron loss based on the loss, low, and quantity of iron.

The strong magnetic induction intensity and high magnetic field (magnetic induction intensity) reduce the size and weight of the iron core of motors and transformers, saving silicon steel sheets, copper wires, and insulation materials.

The surface is lubricated, smooth, and of uniform thickness, which can increase the filling coefficient of the iron core.

Making small and miniature electric motors is more important.

The adhesion and weldability of the outer insulation film can prevent corrosion and improve the functionality of the film.

Article source: Transformer silicon steel sheethttp://www.cheungshun.com/