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Increased durability and dye uptake of Rare earth permanent magnet
Nov 23, 2018

The rare earth permanent magnet have many magical functions in the process of use. In the process of production, the members of the rare earth family are very active due to the special atomic structure. When combined with other elements, they can form a wide variety of products and functions. New materials with different uses and improved performance have been called the contemporary "industrial MSG".


The rare earth permanent magnet has a permanent strength to a certain extent, which is 1 to 2 times higher than that of the general aluminum alloy. After the rare earth is added to the steel, the transverse impact toughness of the thin material is increased by 50% or more, and the corrosion resistance is improved by 60%. Steel only needs to add about 300 grams of rare earth, the effect is very significant, it can be said that four or two pounds.


The rare earth permanent magnet rare earth is added to the acid textile dye, which can effectively improve the dyeing rate, adjust the dye and fiber affinity, improve the dyeing fastness, improve the color, appearance quality and hand softness of the fiber. It can save dyes, reduce environmental pollution and reduce labor intensity.



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