• In this paper, technical principle on preparation of metal mould by casting method of electroslag smelting and application prospect is described.

    本文简述了用电熔炼浇铸法制金属模具工艺原理方法应用前景

    youdao

  • In this paper, technical principle on preparation of metal mould by casting method of electroslag smelting and application prospect is described.

    本文简述了用电熔炼浇铸法制金属模具工艺原理方法应用前景

    youdao

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