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Domestic News

    Chalco Guizhou Branch Adds New Alloy Products

  • China Aluminium Network
  • Post Time: 2022/12/20
  • Click Amount: 999
    【Aluminum Road Network】

    Recently, in the foundry building of the Alloying Division of Chinalco Guizhou Branch, silver alloy round bars slowly rose from the casting well. This marks a breakthrough in the development of the 5182 alloy round rod after the Alloying Division conquered the 5182 alloy flat ingot, and the Guizhou Branch has added new products to the alloy products.

    5182 alloy products are widely used. It has the characteristics of strong corrosion resistance, good weldability, high hardness and good cutting performance. It can be used not only for 60mm thick mold plate and industrial extruded profile, but also for 0.22mm thin cover material and pull ring. In response to market changes, the Alloying Division of Guizhou Branch decided to create competitive products and open up new markets. By increasing investment in research and development, a new product research and development team was formed consisting of national technical experts, industry technical experts and young backbones. After dozens of program discussions and trial production, the 5182 alloy flat plate that met customer needs was finally developed. Ingots and alloy round rods.

    In the research and development of 5182 alloy flat ingot 620*1300-2000mm, the appearance forming was first solved, from thick to thin, first to meet the material quality of a company's 5182 alloy flat ingot mold, the 60-30mm medium and thick plate was used normally, and then debugging and optimization The production process meets the quality requirements of another company’s slab for 5182 pull rings. After optimizing the process and optimizing auxiliary materials, the slag content is reduced and kept stable, meeting the use standards of 5182 cover materials. The round bar is the first to overcome the production process of the 5182 round bar with a diameter of 533mm. The surface is smooth and the grain size is Source:
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