Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of high magnetic induction oriented electrical steel in China. Welcome to wholesale customized high magnetic induction oriented electrical steel at low price from our factory. If you have any enquiry about free sample and cheap products, please feel free to email us.
High magnetic induction and low loss oriented electrical steel is a material widely used in the modern power industry. It has the characteristics of high magnetic induction and low loss, and plays an important role in improving the efficiency of power equipment and saving energy and reducing consumption. The decarburization annealing line is one of the important processes for producing high magnetic induction and low loss oriented electrical steel.
| Type | High magnetic induction oriented electrical steel |
| Technique | Cold Rolled |
| Thickness | 0.27mm - 0.65mm or as required |
| Width | 20-1500mm |
| Surface Treatment | Coated |
| Steel shape | Steel Coil |
| Coil weight | 3-5tons |
| Color | Original color |
| Delivery Time | 15 days |
| Application | Transformer Core/Power Transformers/Electrical Products, etc. |
| Package | Standard Seaworth Packing |
| MOQ | 5 TONS |
The decarburization annealing line refers to the two process steps of decarburization and annealing to reduce the carbon content in the steel and refine the grains through annealing to optimize material properties. In the production of high magnetic induction and low loss oriented electrical steel, decarburization annealing line is an indispensable part. First, the decarburization process can effectively reduce the carbon content of the steel and improve its magnetic permeability and magnetic saturation induction intensity; secondly, the annealing process can refine the grains of the steel and improve its magnetization strength and hysteresis loss performance.
The process flow of the decarburization annealing line generally includes the following steps: pretreatment, decarburization, annealing and post-treatment.
First, in the pretreatment stage, the steel undergoes processes such as pickling and degreasing to remove surface impurities and oxides to prepare for subsequent decarburization and annealing;
Next, the decarburization process is carried out, and the steel is decarburized through the carbonizing agent in the high-temperature furnace to reduce the carbon content to a certain range;
Then, an annealing process is performed, where the decarburized steel is heated and cooled under appropriate temperature and time conditions to refine the grains and improve the magnetic properties of the material;
Finally, in the post-processing stage, the annealed steel is cleaned and packaged to ensure the quality and appearance of the product.
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