JPS5518531A - Sintering material for cutting tool excellent in toughness and antiabrasive property - Google Patents
Sintering material for cutting tool excellent in toughness and antiabrasive propertyInfo
- 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
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
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS634400U (en) * | 1986-06-27 | 1988-01-12 |
-
1978
- 1978-07-24 JP JP8939078A patent/JPS5929666B2/en not_active Expired
Cited By (2)
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 |
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