icon-addresszhengzhou , china

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Stone Shaping Machine Vw Series High Grade Stone Crushing Helium 3 Concentration

The present invention relates to a method for manufacturing a diamond-silicon carbide-silicon composite from diamond particles, comprising the steps of forming a work piece, heating the work piece and controlling the heating temperature and heating time so that a certain desired amount of graphite is created by graphitization of diamond particles, thereby creating an intermediate body, and ...

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