Moulds made of natural graphite powder have been studied.

采用天然石墨粉无粘结剂冷压成型方法制作的模具有一定的机械强度,可应用于粉末冶金工艺.

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Abstract: Moulds made of natural graphite powder have been studied.

文摘: 采用天然石墨粉无粘结剂冷压成型方法制作的模具有一定的机械强度,可应用于粉末冶金工艺.

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Graphite powder for synthetic diamond are available upon request.

可以按照客户要求提供粉末状人造金刚石碳素.

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The copper - plating process of graphite powder was investigated and optimized.

比较了不同镀覆工艺,优化出石墨粉末镀铜的最优方法.

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Infrared extinction ability and application of tiny graphite powder in combustible anti - infrared smoke screen were studied.

研究了微粉石墨红外消光性能及其在燃烧型 抗 红外烟幕中的应用.

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