JPS6411703B2 - - Google Patents
Info
- Publication number
- JPS6411703B2 JPS6411703B2 JP56138644A JP13864481A JPS6411703B2 JP S6411703 B2 JPS6411703 B2 JP S6411703B2 JP 56138644 A JP56138644 A JP 56138644A JP 13864481 A JP13864481 A JP 13864481A JP S6411703 B2 JPS6411703 B2 JP S6411703B2
- Authority
- JP
- Japan
- Prior art keywords
- diamond
- sintered body
- less
- diamond particles
- binder
- 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.)
- Expired
Links
- 239000010432 diamond Substances 0.000 claims description 185
- 229910003460 diamond Inorganic materials 0.000 claims description 181
- 239000002245 particle Substances 0.000 claims description 122
- 239000011230 binding agent Substances 0.000 claims description 39
- 239000000843 powder Substances 0.000 claims description 39
- 239000002184 metal Substances 0.000 claims description 25
- 229910052751 metal Inorganic materials 0.000 claims description 25
- 150000001247 metal acetylides Chemical class 0.000 claims description 20
- 150000004767 nitrides Chemical class 0.000 claims description 14
- 230000000737 periodic effect Effects 0.000 claims description 14
- -1 iron group metals Chemical class 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 239000006104 solid solution Substances 0.000 claims description 10
- 239000013078 crystal Substances 0.000 claims description 8
- 238000005245 sintering Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000011812 mixed powder Substances 0.000 claims description 6
- 230000005496 eutectics Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000008247 solid mixture Substances 0.000 claims description 5
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 238000007731 hot pressing Methods 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000005520 cutting process Methods 0.000 description 27
- 238000005491 wire drawing Methods 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 8
- 230000007423 decrease Effects 0.000 description 6
- 230000006378 damage Effects 0.000 description 5
- 238000005553 drilling Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 229910009043 WC-Co Inorganic materials 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000010438 granite Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910000677 High-carbon steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000002173 cutting fluid Substances 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009422 growth inhibiting effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56138644A JPS5841769A (ja) | 1981-09-04 | 1981-09-04 | 工具用ダイヤモンド焼結体及びその製造方法 |
| ZA826340A ZA826340B (en) | 1981-09-04 | 1982-08-30 | A diamond compact for a tool and a process for the production of the same |
| SE8204983A SE457537B (sv) | 1981-09-04 | 1982-09-01 | Diamantpresskropp foer ett verktyg samt saett att framstaella densamma |
| US06/414,821 US4505746A (en) | 1981-09-04 | 1982-09-03 | Diamond for a tool and a process for the production of the same |
| FR8215073A FR2512430B1 (fr) | 1981-09-04 | 1982-09-03 | Agglomere de diamant pour outil et procede de fabrication de cet agglomere |
| DE19823232869 DE3232869A1 (de) | 1981-09-04 | 1982-09-03 | Diamantpressling fuer ein werkzeug und verfahren zu dessen herstellung |
| GB08225302A GB2107298B (en) | 1981-09-04 | 1982-09-06 | A diamond compact for a tool and a process for the production of the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56138644A JPS5841769A (ja) | 1981-09-04 | 1981-09-04 | 工具用ダイヤモンド焼結体及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5841769A JPS5841769A (ja) | 1983-03-11 |
| JPS6411703B2 true JPS6411703B2 (enrdf_load_stackoverflow) | 1989-02-27 |
Family
ID=15226818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56138644A Granted JPS5841769A (ja) | 1981-09-04 | 1981-09-04 | 工具用ダイヤモンド焼結体及びその製造方法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5841769A (enrdf_load_stackoverflow) |
| ZA (1) | ZA826340B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010508164A (ja) * | 2006-10-31 | 2010-03-18 | エレメント シックス （プロダクション）（プロプライエタリィ） リミテッド | 多結晶質ダイヤモンド研磨材成形体 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58213676A (ja) * | 1982-06-02 | 1983-12-12 | 住友電気工業株式会社 | 工具用ダイヤモンド焼結体及びその製造方法 |
| JPH0768570B2 (ja) * | 1986-07-16 | 1995-07-26 | 三菱マテリアル株式会社 | 複合切削チツプ |
| WO2021161911A1 (ja) * | 2020-02-13 | 2021-08-19 | 株式会社ダイセル | 金属組成物 |
-
1981
- 1981-09-04 JP JP56138644A patent/JPS5841769A/ja active Granted
-
1982
- 1982-08-30 ZA ZA826340A patent/ZA826340B/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010508164A (ja) * | 2006-10-31 | 2010-03-18 | エレメント シックス （プロダクション）（プロプライエタリィ） リミテッド | 多結晶質ダイヤモンド研磨材成形体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5841769A (ja) | 1983-03-11 |
| ZA826340B (en) | 1984-04-25 |