(Ti, B)N 膜コーテッド超硬合金の工具摩耗
スポンサーリンク
概要
- 論文の詳細を見る
In order to clarify the tool wear of (Ti, B)N coated carbides in the cutting of melted material (SCr420H) or sintered steel, the wear progress of (Ti, B)N coated carbides tool is investigated experimentally. The base metal of the coated carbides tool is cemented carbides. The main results obtained are as follows: (1) Both the micro-hardness and the critical scratch load of (Ti, B)N coated carbides tool are higher than those of TiN coated carbides tool. (2) In the cutting of SCr420H, the wear progress of (Ti, B)N coated carbides tool is slower than that of TiN coated carbides tool. (3) In the cutting of sintered steel, the tool wear of (Ti, B)N coated carbides tool is about equal to that of TiN coated carbides tool. However, in the high speed cutting of sintered steel, the wear progress of (Ti, B)N coated carbides tool is faster than that of (Ti, B)N coated carbides tool. It is found that the (Ti, B)N can be used as a coating material of cutting tool.
- 社団法人 粉体粉末冶金協会の論文
- 2003-09-15
著者
関連論文
- 807 コーテッド超硬合金タップの工具摩耗(切削・研削・研磨加工II)
- 623 表面処理されたハイスタップの工具損傷(GS-13 加工・工具)
- 808 円弧状の仕上げ刃を持つ旋削用チップの切削性能(切削・研削・研磨加工II)
- 円弧状の仕上げ刃を持つ旋削用チップの切削性能
- 902 Al-17%Si合金切削における工具摩耗(G.S. 生産加工I)
- 関西工学教育協会高専部会の活動報告
- インコネル718切削における超硬合金の工具摩耗
- 焼入れ鋼切削における(Ti,W,Si)Nコーテッド超硬合金の工具磨耗
- 円孤状の仕上げ刃を持つ旋削用チップの切削性能
- 焼入れ鋼切削における(Ti,W,Si)Nコーテッド超硬合金の工具摩耗