JPS6039138A - 切削工具用炭化タングステン基超硬合金の製造法 - Google Patents

切削工具用炭化タングステン基超硬合金の製造法

Info

Publication number
JPS6039138A
JPS6039138A JP58147572A JP14757283A JPS6039138A JP S6039138 A JPS6039138 A JP S6039138A JP 58147572 A JP58147572 A JP 58147572A JP 14757283 A JP14757283 A JP 14757283A JP S6039138 A JPS6039138 A JP S6039138A
Authority
JP
Japan
Prior art keywords
powder
carbide
particles
cutting
forming component
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP58147572A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6245294B2 (enrdf_load_stackoverflow
Inventor
Teruyoshi Tanase
照義 棚瀬
Hiroyuki Oi
浩之 大井
Munenori Nakajima
中島　宗紀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP58147572A priority Critical patent/JPS6039138A/ja
Publication of JPS6039138A publication Critical patent/JPS6039138A/ja
Publication of JPS6245294B2 publication Critical patent/JPS6245294B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
JP58147572A 1983-08-12 1983-08-12 切削工具用炭化タングステン基超硬合金の製造法 Granted JPS6039138A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58147572A JPS6039138A (ja) 1983-08-12 1983-08-12 切削工具用炭化タングステン基超硬合金の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58147572A JPS6039138A (ja) 1983-08-12 1983-08-12 切削工具用炭化タングステン基超硬合金の製造法

Publications (2)

Publication Number Publication Date
JPS6039138A true JPS6039138A (ja) 1985-02-28
JPS6245294B2 JPS6245294B2 (enrdf_load_stackoverflow) 1987-09-25

Family

ID=15433387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58147572A Granted JPS6039138A (ja) 1983-08-12 1983-08-12 切削工具用炭化タングステン基超硬合金の製造法

Country Status (1)

Country Link
JP (1) JPS6039138A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0650808A1 (de) * 1993-10-28 1995-05-03 Firma August Rüggeberg Schleifaktiver Füllstoff für Schleifwerkzeuge, seine Verwendung und den Füllstoff enthaltendes Schleifwerkzeug

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0650808A1 (de) * 1993-10-28 1995-05-03 Firma August Rüggeberg Schleifaktiver Füllstoff für Schleifwerkzeuge, seine Verwendung und den Füllstoff enthaltendes Schleifwerkzeug

Also Published As

Publication number Publication date
JPS6245294B2 (enrdf_load_stackoverflow) 1987-09-25

Similar Documents

Publication Publication Date Title
JPH0196084A (ja) 切削工具用表面被覆立方晶窒化ほう素基超高圧焼結材料
JP2003013169A (ja) 耐酸化性に優れたＷＣ−Ｃｏ系微粒超硬合金
JPS5940898B2 (ja) 超硬合金およびその製造方法
JPS6039138A (ja) 切削工具用炭化タングステン基超硬合金の製造法
JPS6020456B2 (ja) 切削および耐摩耗工具用高靭性窒化硼素基超高圧焼結材料
JPH04294907A (ja) 硬質層被覆炭化タングステン基超硬合金製切削工具
JPS58213842A (ja) 高強度サ−メツトの製造方法
JP3359221B2 (ja) ＴｉＣＮ基サーメット工具とその製造方法
JPS6315981B2 (enrdf_load_stackoverflow)
JPS5861253A (ja) 切削および耐摩耗工具用高靭性窒化硼素基超高圧焼結材料
JPH01191760A (ja) Ｔｉ合金切削用超硬合金製正方形切削チップ
JPS6245295B2 (enrdf_load_stackoverflow)
JPH02116691A (ja) 耐摩耗性のすぐれた表面被覆セラミック製切削工具
JP3458533B2 (ja) Ｗｃ基超硬合金製切削工具の製造方法
JP2668977B2 (ja) 耐欠損性のすぐれた炭化タングステン基超硬合金製切削工具
JPH08253836A (ja) すぐれた靭性を有する耐摩耗性炭化タングステン基超硬合金
JPS6245291B2 (enrdf_load_stackoverflow)
JPS636618B2 (enrdf_load_stackoverflow)
JPS599140A (ja) 高温特性のすぐれた切削工具用焼結材料の製造法
JPS5915970B2 (ja) 軟化表層を有する強靭サ−メツト
JPS63262443A (ja) 切削工具用炭化タングステン基超硬合金
JPH03193668A (ja) 高靭性を有する立方晶窒化ほう素セラミック材の製造法
JP4510322B2 (ja) 高速切削ですぐれた耐摩耗性を発揮する超硬合金製スローアウエイ式切削チップ
JPS6343454B2 (enrdf_load_stackoverflow)
JPS5964729A (ja) 超硬合金の製造方法