JPH0518893B2 - - Google Patents
Info
- Publication number
- JPH0518893B2 JPH0518893B2 JP59178499A JP17849984A JPH0518893B2 JP H0518893 B2 JPH0518893 B2 JP H0518893B2 JP 59178499 A JP59178499 A JP 59178499A JP 17849984 A JP17849984 A JP 17849984A JP H0518893 B2 JPH0518893 B2 JP H0518893B2
- Authority
- JP
- Japan
- Prior art keywords
- sintered body
- hardness
- nitride
- boron nitride
- volume
- 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
- 238000005245 sintering Methods 0.000 claims description 30
- 150000001875 compounds Chemical class 0.000 claims description 27
- 229910052582 BN Inorganic materials 0.000 claims description 22
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 19
- 229910052751 metal Inorganic materials 0.000 claims description 18
- 239000000843 powder Substances 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 16
- 239000011230 binding agent Substances 0.000 claims description 15
- 239000006104 solid solution Substances 0.000 claims description 9
- 229910052726 zirconium Inorganic materials 0.000 claims description 9
- 229910052804 chromium Inorganic materials 0.000 claims description 8
- 150000002739 metals Chemical class 0.000 claims description 8
- 229910052720 vanadium Inorganic materials 0.000 claims description 8
- 229910052750 molybdenum Inorganic materials 0.000 claims description 7
- 229910052719 titanium Inorganic materials 0.000 claims description 7
- 229910052721 tungsten Inorganic materials 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000011812 mixed powder Substances 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 229910052735 hafnium Inorganic materials 0.000 claims description 4
- 229910000765 intermetallic Inorganic materials 0.000 claims description 4
- 229910052748 manganese Inorganic materials 0.000 claims description 4
- 229910052758 niobium Inorganic materials 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 229910052715 tantalum Inorganic materials 0.000 claims description 4
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims 4
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 claims 2
- 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 2
- 238000005520 cutting process Methods 0.000 description 25
- 239000000463 material Substances 0.000 description 15
- 239000002245 particle Substances 0.000 description 11
- 230000007423 decrease Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910010293 ceramic material Inorganic materials 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 230000009466 transformation Effects 0.000 description 4
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000005121 nitriding Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910009043 WC-Co Inorganic materials 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59178499A JPS6160851A (ja) | 1984-08-29 | 1984-08-29 | 工具用高硬度焼結体とその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59178499A JPS6160851A (ja) | 1984-08-29 | 1984-08-29 | 工具用高硬度焼結体とその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6160851A JPS6160851A (ja) | 1986-03-28 |
| JPH0518893B2 true JPH0518893B2 (ru) | 1993-03-15 |
Family
ID=16049526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59178499A Granted JPS6160851A (ja) | 1984-08-29 | 1984-08-29 | 工具用高硬度焼結体とその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6160851A (ru) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4630356A (en) * | 1985-09-19 | 1986-12-23 | International Business Machines Corporation | Method of forming recessed oxide isolation with reduced steepness of the birds' neck |
| CN109252082A (zh) * | 2017-07-13 | 2019-01-22 | 山东理工大学 | 一种多元合金化的难熔高熵合金及其制备方法 |
| CN107619981B (zh) * | 2017-08-23 | 2019-06-18 | 安泰天龙（宝鸡）钨钼科技有限公司 | 一种含硼的碳化钨铜合金及制备方法 |
-
1984
- 1984-08-29 JP JP59178499A patent/JPS6160851A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6160851A (ja) | 1986-03-28 |
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