JPH0369860B2 - - Google Patents
Info
- Publication number
- JPH0369860B2 JPH0369860B2 JP3234985A JP3234985A JPH0369860B2 JP H0369860 B2 JPH0369860 B2 JP H0369860B2 JP 3234985 A JP3234985 A JP 3234985A JP 3234985 A JP3234985 A JP 3234985A JP H0369860 B2 JPH0369860 B2 JP H0369860B2
- Authority
- JP
- Japan
- Prior art keywords
- diamond
- joining
- based sintered
- sintered material
- members
- 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
- 229910003460 diamond Inorganic materials 0.000 claims description 30
- 239000010432 diamond Substances 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 29
- 238000005304 joining Methods 0.000 claims description 25
- 238000005219 brazing Methods 0.000 claims description 21
- 229910052751 metal Inorganic materials 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 20
- 239000000945 filler Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 14
- 239000011230 binding agent Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 7
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000000843 powder Substances 0.000 description 14
- 239000012071 phase Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910052796 boron Inorganic materials 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 5
- 238000005245 sintering Methods 0.000 description 3
- 229910020674 Co—B Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910000521 B alloy Inorganic materials 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 150000002843 nonmetals Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
- Ceramic Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3234985A JPS61193770A (ja) | 1985-02-20 | 1985-02-20 | ダイヤモンド基焼結材料部材を炭化タングステン基超硬合金部材に接合する方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3234985A JPS61193770A (ja) | 1985-02-20 | 1985-02-20 | ダイヤモンド基焼結材料部材を炭化タングステン基超硬合金部材に接合する方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61193770A JPS61193770A (ja) | 1986-08-28 |
| JPH0369860B2 true JPH0369860B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-11-05 |
Family
ID=12356481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3234985A Granted JPS61193770A (ja) | 1985-02-20 | 1985-02-20 | ダイヤモンド基焼結材料部材を炭化タングステン基超硬合金部材に接合する方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61193770A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514017B (zh) * | 2018-11-28 | 2022-06-28 | 自贡中兴耐磨新材料有限公司 | 一种硬质合金与钢的真空扩散焊接工艺 |
-
1985
- 1985-02-20 JP JP3234985A patent/JPS61193770A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61193770A (ja) | 1986-08-28 |