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介绍采用激光强化不锈钢刀具新工艺 ,分析了激光强化后的组织性能 ,结果表明 :激光强化后的刀具刃口硬度提高了 78.5 % ,耐磨性提高了 2 .5倍。
The new technology of laser enhanced stainless steel cutting tools was introduced. The microstructure and properties of the laser strengthened stainless steel cutting tools were analyzed. The results showed that the hardness of laser cutting edge increased 78.5% and the wear resistance increased 2.5 times.