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在镐形截齿受力分析的基础上,利用先进的等离子束表面冶金技术,从截齿的结构和材料两方面入手对截齿生产工艺进行了全面改进,并对新工艺生产截齿的组织性能进行了测试分析。研究结果表明等离子束表面冶金技术在采煤机截齿上具有很大的应用价值。
Based on the force analysis of pick-shaped pick, using the advanced plasma-beam surface metallurgy technology, the pick production process is improved comprehensively from the structure and material of the pick, Performance was tested and analyzed. The results show that the plasma beam surface metallurgy technology has a great application value in the shearer picks.