JPH036209B2 - - Google Patents
Info
- Publication number
- JPH036209B2 JPH036209B2 JP60101632A JP10163285A JPH036209B2 JP H036209 B2 JPH036209 B2 JP H036209B2 JP 60101632 A JP60101632 A JP 60101632A JP 10163285 A JP10163285 A JP 10163285A JP H036209 B2 JPH036209 B2 JP H036209B2
- Authority
- JP
- Japan
- Prior art keywords
- diamond
- pressure
- composite material
- containing composite
- temperature
- 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 - Lifetime
Links
- 229910003460 diamond Inorganic materials 0.000 claims description 145
- 239000010432 diamond Substances 0.000 claims description 145
- 239000002131 composite material Substances 0.000 claims description 71
- 239000002245 particle Substances 0.000 claims description 28
- 229910052751 metal Inorganic materials 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 20
- 239000010941 cobalt Substances 0.000 claims description 19
- 229910017052 cobalt Inorganic materials 0.000 claims description 19
- 238000007731 hot pressing Methods 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 16
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 14
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 14
- 229910045601 alloy Inorganic materials 0.000 claims description 11
- 239000000956 alloy Substances 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000004484 Briquette Substances 0.000 claims description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 239000010937 tungsten Substances 0.000 claims description 3
- 230000001133 acceleration Effects 0.000 claims 1
- 239000000047 product Substances 0.000 description 25
- 238000000034 method Methods 0.000 description 22
- 239000012467 final product Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 230000004580 weight loss Effects 0.000 description 6
- 239000003638 chemical reducing agent Substances 0.000 description 5
- 239000010431 corundum Substances 0.000 description 5
- 229910052593 corundum Inorganic materials 0.000 description 5
- 229910000428 cobalt oxide Inorganic materials 0.000 description 4
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000005087 graphitization Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Ceramic Products (AREA)
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60101632A JPS61261449A (ja) | 1985-05-15 | 1985-05-15 | ダイヤモンド含有複合材料を製造する方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60101632A JPS61261449A (ja) | 1985-05-15 | 1985-05-15 | ダイヤモンド含有複合材料を製造する方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61261449A JPS61261449A (ja) | 1986-11-19 |
| JPH036209B2 true JPH036209B2 (ko) | 1991-01-29 |
Family
ID=14305771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60101632A Granted JPS61261449A (ja) | 1985-05-15 | 1985-05-15 | ダイヤモンド含有複合材料を製造する方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61261449A (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201113391D0 (en) * | 2011-08-03 | 2011-09-21 | Element Six Abrasives Sa | Super-hard construction and method for making same |
| CN106824002B (zh) * | 2015-12-03 | 2019-04-12 | 郑州华晶金刚石股份有限公司 | 一种宝石级金刚石的合成工艺 |
-
1985
- 1985-05-15 JP JP60101632A patent/JPS61261449A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61261449A (ja) | 1986-11-19 |
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