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The cold crucible vacuum induction melting device for directionally solidifying of low radial symmetry gradient

The cold crucible vacuum induction melting device for directionally solidifying of low radial symmetry gradient

  • CN 106,807,907 A
  • Filed: 12/23/2016
  • Published: 06/09/2017
  • Est. Priority Date: 12/23/2016
  • Status: Active Grant
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