Based on the main composition of Co-based superalloy Co-20, Co-based alloy pillow block for slab heating furnace is manufactured by means of double vacuum smelting and investment casting.

  • 基于钴基合金Co20的主要成分,采用双真空冶炼和熔模铸造,试制了铸坯加热炉用钴合金耐热垫块。

  • 互联网摘选 2025-01-20 12:16:11

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