The manufacturing process of ultra-thin silicon steel core is relatively complex, involving many fine steps. First, pure silicon particles or high silicon content ferrosilicon alloy particles are added to the electrolyte to form a composite plating electrolyte containing silicon particles uniformly dispersed. Then, pure iron strip, low carbon steel strip or low silicon silicon steel strip is used as the thin strip of cathodic plating, and a layer of iron is covered on the thin strip of cathodic plating through the brush composite silicon plating process to form the composite coated steel strip whose core is the steel strip matrix.


In the manufacturing process, it is necessary to accurately control the particle silicon content in the composite plating electrolyte, the brush plating voltage and the transfer speed of the thin strip of the cathode plating to ensure that the silicon content and the electrodeposition speed of the composite coating of ferrosilicon particles meet the expectations. After that, the composite coated steel strip is treated with homogeneous diffusion heat treatment, so that the silicon-containing particles are uniformly diffused into the steel strip matrix in the core, and the ultra-thin silicon steel core is obtained.


When using ultra-thin silicon steel core, the following points should be noted: First, due to its fine structure and sensitivity to mechanical impact, collisions should be avoided during handling and installation, so as not to damage its structure or affect its performance. Secondly, the silicon steel core is prone to moisture, and the storage and use environment should be kept dry to prevent oxidation layers on its surface, which will affect its performance. In addition, when installing, appropriate tools and methods should be used to avoid excessive force, so as not to cause unnecessary stress or damage to the silicon steel core.


In summary, the manufacturing process of ultra-thin silicon steel core is delicate and complex, and the precautions for use should also be strictly observed to ensure that its superior performance is fully played.