The coating compositions of alloy chute surfacing electrode were determined by using orthogonal design method.

  • 运用正交法确定了合金溜槽堆焊焊条的药皮组成,并研究了其工艺性能、冶金性能和堆焊层的机械性能.

  • 网络文摘精选 2025-01-18 12:14:30

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