SE464765B - Belagd haardmetallkropp med aluminiumoxidbaserat ytskikt samt foerfarande foer dess framstaellning - Google Patents
Belagd haardmetallkropp med aluminiumoxidbaserat ytskikt samt foerfarande foer dess framstaellningInfo
- Publication number
- SE464765B SE464765B SE8605230A SE8605230A SE464765B SE 464765 B SE464765 B SE 464765B SE 8605230 A SE8605230 A SE 8605230A SE 8605230 A SE8605230 A SE 8605230A SE 464765 B SE464765 B SE 464765B
- Authority
- SE
- Sweden
- Prior art keywords
- alumina
- layer
- tungsten carbide
- vol
- cemented carbide
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 15
- 229910052751 metal Inorganic materials 0.000 title claims description 7
- 239000002184 metal Substances 0.000 title claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
- 229910052799 carbon Inorganic materials 0.000 title 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 title 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 18
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 14
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 11
- 239000012808 vapor phase Substances 0.000 claims description 11
- 239000012071 phase Substances 0.000 claims description 10
- 238000001556 precipitation Methods 0.000 claims description 8
- 238000009388 chemical precipitation Methods 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 5
- 150000004767 nitrides Chemical class 0.000 claims description 4
- 239000000470 constituent Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 238000003754 machining Methods 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 239000011230 binding agent Substances 0.000 claims 2
- 150000001247 metal acetylides Chemical class 0.000 claims 2
- 230000000737 periodic effect Effects 0.000 claims 2
- 229910018404 Al2 O3 Inorganic materials 0.000 claims 1
- 101100323029 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) alc-1 gene Proteins 0.000 claims 1
- 229910002091 carbon monoxide Inorganic materials 0.000 claims 1
- 239000000969 carrier Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 72
- 238000005299 abrasion Methods 0.000 description 13
- 239000007789 gas Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 6
- 239000002344 surface layer Substances 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 4
- 229910052721 tungsten Inorganic materials 0.000 description 4
- 239000010937 tungsten Substances 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 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 description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 150000003657 tungsten Chemical class 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/02—Pretreatment of the material to be coated
- C23C16/0272—Deposition of sub-layers, e.g. to promote the adhesion of the main coating
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Vapour Deposition (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD28394985 | 1985-12-07 | ||
| DD28440485 | 1985-12-16 | ||
| DD28440585A DD243512B1 (de) | 1985-12-16 | 1985-12-16 | Verfahren zur herstellung von wolframcarbidhaltigen aluminiumoxidschichten |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8605230D0 SE8605230D0 (sv) | 1986-12-05 |
| SE8605230L SE8605230L (sv) | 1987-06-08 |
| SE464765B true SE464765B (sv) | 1991-06-10 |
Family
ID=27179876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8605230A SE464765B (sv) | 1985-12-07 | 1986-12-05 | Belagd haardmetallkropp med aluminiumoxidbaserat ytskikt samt foerfarande foer dess framstaellning |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT392983B (de) |
| CH (1) | CH675594A5 (de) |
| DE (1) | DE3633986A1 (de) |
| SE (1) | SE464765B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2746036B2 (ja) * | 1992-12-22 | 1998-04-28 | 三菱マテリアル株式会社 | 表面被覆切削工具 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE357984B (de) * | 1971-11-12 | 1973-07-16 | Sandvik Ab | |
| JPS586971A (ja) * | 1981-07-06 | 1983-01-14 | Sumitomo Electric Ind Ltd | 被覆超硬合金工具 |
| US4469489A (en) * | 1983-09-26 | 1984-09-04 | Gte Laboratories Incorporated | Coated composite modified silicon aluminum oxynitride cutting tools |
-
1986
- 1986-10-06 DE DE19863633986 patent/DE3633986A1/de not_active Ceased
- 1986-10-09 AT AT269686A patent/AT392983B/de not_active IP Right Cessation
- 1986-11-04 CH CH437886A patent/CH675594A5/de not_active IP Right Cessation
- 1986-12-05 SE SE8605230A patent/SE464765B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE3633986A1 (de) | 1987-06-25 |
| ATA269686A (de) | 1990-12-15 |
| CH675594A5 (en) | 1990-10-15 |
| AT392983B (de) | 1991-07-25 |
| SE8605230D0 (sv) | 1986-12-05 |
| SE8605230L (sv) | 1987-06-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
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| NUG | Patent has lapsed |