JPS6330983B2 - - Google Patents
Info
- Publication number
- JPS6330983B2 JPS6330983B2 JP59000221A JP22184A JPS6330983B2 JP S6330983 B2 JPS6330983 B2 JP S6330983B2 JP 59000221 A JP59000221 A JP 59000221A JP 22184 A JP22184 A JP 22184A JP S6330983 B2 JPS6330983 B2 JP S6330983B2
- Authority
- JP
- Japan
- Prior art keywords
- boron nitride
- cubic boron
- cbn
- powder
- forming component
- 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
- 239000002245 particle Substances 0.000 claims description 67
- 239000000463 material Substances 0.000 claims description 51
- 238000005520 cutting process Methods 0.000 claims description 33
- 239000011230 binding agent Substances 0.000 claims description 22
- 229910052582 BN Inorganic materials 0.000 claims description 21
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 21
- 229910000765 intermetallic Inorganic materials 0.000 claims description 17
- 229910002515 CoAl Inorganic materials 0.000 claims description 10
- 239000003245 coal Substances 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- QYEXBYZXHDUPRC-UHFFFAOYSA-N B#[Ti]#B Chemical compound B#[Ti]#B QYEXBYZXHDUPRC-UHFFFAOYSA-N 0.000 claims description 9
- 229910000943 NiAl Inorganic materials 0.000 claims description 9
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 claims description 9
- 229910033181 TiB2 Inorganic materials 0.000 claims description 9
- 229910052759 nickel Inorganic materials 0.000 claims description 9
- 238000002441 X-ray diffraction Methods 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 229910052796 boron Inorganic materials 0.000 claims description 3
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 2
- 239000000843 powder Substances 0.000 description 61
- 238000005245 sintering Methods 0.000 description 27
- 239000012071 phase Substances 0.000 description 21
- 239000002994 raw material Substances 0.000 description 13
- 229910000831 Steel Inorganic materials 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 238000010298 pulverizing process Methods 0.000 description 5
- 229910001018 Cast iron Inorganic materials 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000003801 milling Methods 0.000 description 4
- 229910000997 High-speed steel Inorganic materials 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- -1 and (Co Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910020639 Co-Al Inorganic materials 0.000 description 1
- 229910020675 Co—Al Inorganic materials 0.000 description 1
- 101000693961 Trachemys scripta 68 kDa serum albumin Proteins 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910000905 alloy phase Inorganic materials 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 230000009291 secondary effect Effects 0.000 description 1
- 239000011882 ultra-fine particle Substances 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59000221A JPS60145351A (ja) | 1984-01-06 | 1984-01-06 | 切削工具用立方晶窒化硼素基超高圧焼結材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59000221A JPS60145351A (ja) | 1984-01-06 | 1984-01-06 | 切削工具用立方晶窒化硼素基超高圧焼結材料 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62280628A Division JPS63145726A (ja) | 1987-11-06 | 1987-11-06 | 切削工具用立方晶窒化硼素基超高圧焼結材料の製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60145351A JPS60145351A (ja) | 1985-07-31 |
JPS6330983B2 true JPS6330983B2 (de) | 1988-06-21 |
Family
ID=11467905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59000221A Granted JPS60145351A (ja) | 1984-01-06 | 1984-01-06 | 切削工具用立方晶窒化硼素基超高圧焼結材料 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60145351A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1831130B1 (de) * | 2004-10-29 | 2012-08-22 | Element Six (Production) (Pty) Ltd. | Verfahren zur herstellung eines geeigneten pulvers zur herstellung eines kubisches bornitrid enthaltenden presskörpers |
EP2631026B1 (de) * | 2010-10-19 | 2017-05-03 | Sumitomo Electric Hardmetal Corp. | Werkzeug mit gesintertem kubischem boronnitrid |
CN107225238B (zh) * | 2016-03-23 | 2018-12-07 | 香港生产力促进局 | 一种基于积层粉末压制成型工艺的模具的制造方法 |
-
1984
- 1984-01-06 JP JP59000221A patent/JPS60145351A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60145351A (ja) | 1985-07-31 |
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