Shanxi Beilun Jubang Innovation Technology Co., Ltd.

Pure iron, particularly that used for magnetic shielding, is a high-quality steel with an iron content exceeding 99.85%. This material is characterized by its low carbon, sulfur, and phosphorus content, adhering to international standards.

The chemical composition of pure iron primarily includes elements like carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), and aluminum (Al). Among these, Si and Al are considered beneficial elements as they can narrow the austenite phase field and, when present in appropriate amounts, reduce the coercivity, thereby enhancing the magnetic grade.

Pure iron exhibits excellent electromagnetic properties, making it suitable for applications requiring magnetic shielding. Its high magnetic permeability allows it to effectively redirect magnetic field lines, thus providing shielding from magnetic interference.

Pure iron wire rods, specifically those intended for magnetic shielding, are subject to stringent quality requirements in terms of cold heading performance, electromagnetic properties, and surface quality. These wire rods are primarily used in the manufacture of electromagnetic components, electromagnetic cores, and other high-end industrial applications in the electrical, telecommunications, instrumentation, and defense sectors.

The production of electromagnetic pure iron wire rods involves advanced refining techniques such as BOF+LF+RH, which ensures the purity of the steel and the stability of its properties. Key parameters during smelting, continuous casting, heating, and rolling are scientifically controlled to achieve optimal performance.

We are proud to have established strong, trusted partnerships with leading steel companies. These alliances have enabled us to enhance our operations, ensure the delivery of top-quality products, and maintain our industry leadership, driving excellence and innovation.