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Volume 12 Issue 2
Jul.  2021
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Su Yongan, Wang Congzeng, Tang Bin, Xu Zhong. COMPOUND PROCESS OF GLOW DISCHARGE SINTERING AND METAL PERMEATING of Nd-Fe-B ALLOY[J]. Powder Metallurgy Technology, 1994, 12(2): 114-117.
Citation: Su Yongan, Wang Congzeng, Tang Bin, Xu Zhong. COMPOUND PROCESS OF GLOW DISCHARGE SINTERING AND METAL PERMEATING of Nd-Fe-B ALLOY[J]. Powder Metallurgy Technology, 1994, 12(2): 114-117.
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COMPOUND PROCESS OF GLOW DISCHARGE SINTERING AND METAL PERMEATING of Nd-Fe-B ALLOY

  • Taiyuan Industry University, Shanxi 030024

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  • Received Date: July 09, 1993
  • Available Online: July 29, 2021
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    • Abstract
  • The sintering and the surface metal permeating of Nd-Fe-B alloy can be finished in one process by double-layer glowing cathode at the same time of finishing the product's sintering, a cerium thick layer of diffusion alloy which improves and increases the surface properties, has been formed on the surface of product. The rate of metal permeating has increased by about 10 times compared with the ordinary steels.
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