JPH0234733B2 - - Google Patents
Info
- Publication number
- JPH0234733B2 JPH0234733B2 JP54028464A JP2846479A JPH0234733B2 JP H0234733 B2 JPH0234733 B2 JP H0234733B2 JP 54028464 A JP54028464 A JP 54028464A JP 2846479 A JP2846479 A JP 2846479A JP H0234733 B2 JPH0234733 B2 JP H0234733B2
- Authority
- JP
- Japan
- Prior art keywords
- hafnium
- titanium
- solid solution
- temperature
- coating layer
- 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
- 239000010936 titanium Substances 0.000 claims description 75
- 229910052735 hafnium Inorganic materials 0.000 claims description 57
- 229910052719 titanium Inorganic materials 0.000 claims description 56
- 239000011247 coating layer Substances 0.000 claims description 22
- 239000006104 solid solution Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 13
- 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 13
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 claims description 9
- 239000000956 alloy Substances 0.000 claims description 8
- 229910045601 alloy Inorganic materials 0.000 claims description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 5
- 239000010410 layer Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 150000002363 hafnium compounds Chemical class 0.000 claims description 3
- WHJFNYXPKGDKBB-UHFFFAOYSA-N hafnium;methane Chemical compound C.[Hf] WHJFNYXPKGDKBB-UHFFFAOYSA-N 0.000 claims description 3
- 150000003609 titanium compounds Chemical class 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- -1 hafnium nitride Chemical class 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 4
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 3
- 239000011195 cermet Substances 0.000 claims 1
- 238000005520 cutting process Methods 0.000 description 28
- 238000006243 chemical reaction Methods 0.000 description 24
- 239000011248 coating agent Substances 0.000 description 14
- 238000000576 coating method Methods 0.000 description 14
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 7
- 239000012495 reaction gas Substances 0.000 description 7
- 239000000203 mixture Chemical class 0.000 description 6
- VSTCOQVDTHKMFV-UHFFFAOYSA-N [Ti].[Hf] Chemical compound [Ti].[Hf] VSTCOQVDTHKMFV-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 150000001247 metal acetylides Chemical class 0.000 description 4
- 150000004767 nitrides Chemical class 0.000 description 4
- 239000002356 single layer Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 229910010386 TiI4 Inorganic materials 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- YCJQNNVSZNFWAH-UHFFFAOYSA-J hafnium(4+);tetraiodide Chemical compound I[Hf](I)(I)I YCJQNNVSZNFWAH-UHFFFAOYSA-J 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000004694 iodide salts Chemical class 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- NLLZTRMHNHVXJJ-UHFFFAOYSA-J titanium tetraiodide Chemical compound I[Ti](I)(I)I NLLZTRMHNHVXJJ-UHFFFAOYSA-J 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
- C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Physical Vapour Deposition (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2846479A JPS55120937A (en) | 1979-03-12 | 1979-03-12 | Cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2846479A JPS55120937A (en) | 1979-03-12 | 1979-03-12 | Cutting tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55120937A JPS55120937A (en) | 1980-09-17 |
| JPH0234733B2 true JPH0234733B2 (de) | 1990-08-06 |
Family
ID=12249369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2846479A Granted JPS55120937A (en) | 1979-03-12 | 1979-03-12 | Cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55120937A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4653373A (en) * | 1986-01-08 | 1987-03-31 | Gerber Scientific Inc. | Knife blade and method for making same |
| JPS6456865A (en) * | 1987-08-28 | 1989-03-03 | Sumitomo Cement Co | High-hardness coating film and its production |
| US6105467A (en) * | 1998-06-26 | 2000-08-22 | Baker; David A. | Method for preparing a cutting edge on an end mill |
| US6655880B2 (en) | 2001-02-15 | 2003-12-02 | Macarthur Mike | End mill |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51144388A (en) * | 1975-06-09 | 1976-12-11 | Sumitomo Electric Ind Ltd | Hard alloy parts coated with multiple layer film |
-
1979
- 1979-03-12 JP JP2846479A patent/JPS55120937A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51144388A (en) * | 1975-06-09 | 1976-12-11 | Sumitomo Electric Ind Ltd | Hard alloy parts coated with multiple layer film |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55120937A (en) | 1980-09-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5915162A (en) | Coated cutting tool and a process for the production of the same | |
| US4357382A (en) | Coated cemented carbide bodies | |
| USRE32111E (en) | Coated cemented carbide bodies | |
| FR2467689A1 (fr) | Produit metallique dur fritte comportant un revetement multi-couches resistant a l'usure | |
| US4264682A (en) | Surface hafnium-titanium compound coated hard alloy material and method of producing the same | |
| JPH07112306A (ja) | 表面被覆切削工具 | |
| JP2746036B2 (ja) | 表面被覆切削工具 | |
| JP2002160105A (ja) | 耐チッピング性のすぐれた表面被覆超硬合金製切削工具 | |
| JP3291775B2 (ja) | 表面被覆切削工具 | |
| JP3989664B2 (ja) | 耐チッピング性のすぐれた表面被覆超硬合金製スローアウエイチップ | |
| JP3478358B2 (ja) | 複合硬質層表面被覆切削工具 | |
| JPH0234733B2 (de) | ||
| JPS6354495B2 (de) | ||
| JPS586969A (ja) | 切削工具用表面被覆超硬合金部材 | |
| JPH0364469A (ja) | 被覆超硬質合金工具 | |
| JPS5824501B2 (ja) | タングステンカ−バイド被膜層の製造方法 | |
| JP3236903B2 (ja) | 表面被覆切削工具 | |
| JPH0515786B2 (de) | ||
| JPH0433865B2 (de) | ||
| JPH0120227B2 (de) | ||
| JPH04246174A (ja) | 層間接合面の存在しない硬質被覆層を形成してなる表面被覆炭化タングステン基超硬合金製切削チップ | |
| JP3988176B2 (ja) | 切粉に対する表面潤滑性にすぐれた表面被覆超硬合金製スローアウエイチップ形状切削工具 | |
| JPH0890311A (ja) | 複合硬質層表面被覆切削工具 | |
| JPS59170264A (ja) | 切削工具用表面被覆超硬質合金部材 | |
| JP3994591B2 (ja) | 切粉に対する表面潤滑性にすぐれた表面被覆超硬合金製切削工具 |