Design and Processing of Forming Tool for Dry Cutting 9Cr18 Stainless Steel
In response to the difficult machining characteristics of 9Cr18 stainless steel material,such as good wear resistance,toughness,high strength,and low thermal conductivity,combined with the actual needs of on-site dry cutting and forming processing,a collaborative optimization design method of tool materials,cutting edge parameters,and coating is adopted.Tool materials with good wear resistance,dry cutting ability,and low affinity with iron based material are selected.Coating with high temperature resistance,wear resistance,and good lubrication is applied.Reasonable tool parameters based on actual conditions such as tool materials,coating requirements,and working conditions is designed.Appropriate processing techniques are adopted to manufacture forming cutting tools that meet actual production requirements,such as reasonable cutting edge,close connection between cutting tool and coating,good cutting tool quality,accurate tooth profile,and smooth chip removal.
9Cr18 stainless steeldry cuttingforming processingcutting edge parametercollaborative optimization of coating
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