JPS5518531A - Sintering material for cutting tool excellent in toughness and antiabrasive property - Google Patents

Sintering material for cutting tool excellent in toughness and antiabrasive property

Info

Publication number
JPS5518531A
JPS5518531A JP8939078A JP8939078A JPS5518531A JP S5518531 A JPS5518531 A JP S5518531A JP 8939078 A JP8939078 A JP 8939078A JP 8939078 A JP8939078 A JP 8939078A JP S5518531 A JPS5518531 A JP S5518531A
Authority
JP
Japan
Prior art keywords
sintering
cubic crystal
sintering material
toughness
cutting tool
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
JP8939078A
Other languages
Japanese (ja)
Other versions
JPS5929666B2 (en
Inventor
Taijiro Onishi
Kenichi Nishigaki
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 JP8939078A priority Critical patent/JPS5929666B2/en
Publication of JPS5518531A publication Critical patent/JPS5518531A/en
Publication of JPS5929666B2 publication Critical patent/JPS5929666B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: The above mentioned sintering material, excellent in cutting property of high hardness steel especially, obtained by sintering a fixed composition of solid solution of cubic crystal high melting point compound and sintering auxiliary metal and also, cubic crystal born nitride.
CONSTITUTION: Sintering material obtained by sintering the following mixed powder using publicly known ultra high temperature and temperature generating apparatus. The above mixed power is composed of 10W60 vol.% of solid solution of cubic crystal high melting point compound, having composition formula, shown as (Ti m, W1-m)(Cx, Ny, O1-x-y)z, but m;0.5W0.9, x;0.1W0.9, y;0.1W0.9, z;0.8W1 and 0.2W5 volume of sintering auxiliary metal composed of more than one kind of Al, Ni, Co, Fe, Mn and Si and also, cubic crystal boron nitride as the remainder.
COPYRIGHT: (C)1980,JPO&Japio
JP8939078A 1978-07-24 1978-07-24 Sintered material for cutting tools with excellent toughness and wear resistance Expired JPS5929666B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8939078A JPS5929666B2 (en) 1978-07-24 1978-07-24 Sintered material for cutting tools with excellent toughness and wear resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8939078A JPS5929666B2 (en) 1978-07-24 1978-07-24 Sintered material for cutting tools with excellent toughness and wear resistance

Publications (2)

Publication Number Publication Date
JPS5518531A true JPS5518531A (en) 1980-02-08
JPS5929666B2 JPS5929666B2 (en) 1984-07-21

Family

ID=13969324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8939078A Expired JPS5929666B2 (en) 1978-07-24 1978-07-24 Sintered material for cutting tools with excellent toughness and wear resistance

Country Status (1)

Country Link
JP (1) JPS5929666B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6230519A (en) * 1985-08-01 1987-02-09 Yagishita:Goushi Apparatus and method for filtration and concentration

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS634400U (en) * 1986-06-27 1988-01-12

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6230519A (en) * 1985-08-01 1987-02-09 Yagishita:Goushi Apparatus and method for filtration and concentration
JPH0475043B2 (en) * 1985-08-01 1992-11-27

Also Published As

Publication number Publication date
JPS5929666B2 (en) 1984-07-21

Similar Documents

Publication Publication Date Title
JPS5677359A (en) High density phase boron nitride composite sintered body and its manufacture
ATE23198T1 (en) PROCESS FOR THE POWDER METALLURGICAL MANUFACTURE OF FORMING PARTS WITH HIGH STRENGTH AND HARDNESS FROM SI-MN OR SI-MN-C ALLOYED STEELS.
JPS52141406A (en) Tool steel containing nitrogen made by powder metallurgy
JPS5518531A (en) Sintering material for cutting tool excellent in toughness and antiabrasive property
JPS5623259A (en) Nickel-free high manganese cast steel for low temperature use
JPS55122801A (en) High speed steel powder and sintered body thereof
JPS5597448A (en) Sintered body containing high density phase boron nitride and preparation of the same
JPS5531517A (en) Sintered material with tenacity and wear resistance for cutting tool
JPS5518549A (en) Sintering material for cutting tool excellent in toughness and abrasion resisting property
JPS53133511A (en) Sintered product having high hardness for tools and its preparation
JPS5629652A (en) Molybdenum oxide briquette
JPS5558350A (en) Sintered high speed steel
JPS5747845A (en) Hard sintered alloy
JPS5782458A (en) High toughness tool steel for hot working
JPS55113859A (en) Sintered body for cutting tool and manufacture thereof
Collins Electron optic determination of solid phase boundaries in Ni–Cr system
ES425858A1 (en) Flux for use in submerged arc welding of steel
JPS5757862A (en) Rolling roll material
JPS5782455A (en) Low expansive alloy
JPS5515981A (en) Diamond sintered body
JPS5516481A (en) Permanent magnet material
RU2048588C1 (en) Iron-base sintered alloy
JPS5541919A (en) Cubic system boron nitride sintered body
JPS55141543A (en) Mo-containing hard alloy
JPS55161046A (en) High density phase boron nitride-containing sintered body and its manufacture