CA1336101C - Article a base d'oxynitrure de silicium et d'aluminium, possedant une resistance a la fracture et une solidite plus grandes - Google Patents
Article a base d'oxynitrure de silicium et d'aluminium, possedant une resistance a la fracture et une solidite plus grandesInfo
- Publication number
- CA1336101C CA1336101C CA 591218 CA591218A CA1336101C CA 1336101 C CA1336101 C CA 1336101C CA 591218 CA591218 CA 591218 CA 591218 A CA591218 A CA 591218A CA 1336101 C CA1336101 C CA 1336101C
- Authority
- CA
- Canada
- Prior art keywords
- aluminum oxynitride
- silicon aluminum
- ceramic body
- aspect ratio
- microns
- 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 - Fee Related
Links
- CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 title claims abstract description 88
- 239000000919 ceramic Substances 0.000 claims abstract description 78
- 238000000280 densification Methods 0.000 claims abstract description 47
- 239000000203 mixture Substances 0.000 claims abstract description 42
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000000835 fiber Substances 0.000 claims abstract description 33
- 238000009472 formulation Methods 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 19
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 19
- 229910052581 Si3N4 Inorganic materials 0.000 claims abstract description 18
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims abstract description 18
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000008569 process Effects 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 23
- 239000000843 powder Substances 0.000 claims description 20
- 238000005520 cutting process Methods 0.000 claims description 16
- 150000004767 nitrides Chemical class 0.000 claims description 11
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
- 238000003754 machining Methods 0.000 claims description 9
- 239000011819 refractory material Substances 0.000 claims description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 8
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 7
- 150000001247 metal acetylides Chemical class 0.000 claims description 6
- 229910001060 Gray iron Inorganic materials 0.000 claims description 5
- 230000001464 adherent effect Effects 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000003801 milling Methods 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 229910000601 superalloy Inorganic materials 0.000 claims description 3
- 239000003870 refractory metal Substances 0.000 claims 8
- 238000000151 deposition Methods 0.000 claims 2
- 239000002131 composite material Substances 0.000 abstract description 24
- 239000011159 matrix material Substances 0.000 description 9
- 239000007858 starting material Substances 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 5
- 229910010293 ceramic material Inorganic materials 0.000 description 5
- 230000006872 improvement Effects 0.000 description 5
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000001747 exhibiting effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 241000588731 Hafnia Species 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 229910052735 hafnium Inorganic materials 0.000 description 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 2
- CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(IV) oxide Inorganic materials O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 229910001026 inconel Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 239000010955 niobium Substances 0.000 description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 229910052715 tantalum Inorganic materials 0.000 description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910052723 transition metal Inorganic materials 0.000 description 2
- 150000003624 transition metals Chemical class 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical group [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229940000425 combination drug Drugs 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000001513 hot isostatic pressing Methods 0.000 description 1
- 229910000816 inconels 718 Inorganic materials 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15719788A | 1988-02-17 | 1988-02-17 | |
| US157,197 | 1988-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1336101C true CA1336101C (fr) | 1995-06-27 |
Family
ID=22562720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 591218 Expired - Fee Related CA1336101C (fr) | 1988-02-17 | 1989-02-16 | Article a base d'oxynitrure de silicium et d'aluminium, possedant une resistance a la fracture et une solidite plus grandes |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1336101C (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002042027A1 (fr) * | 2000-11-22 | 2002-05-30 | Sandvik Ab; (Publ) | Procede de fraisage de blocs-cylindres |
| US7422805B2 (en) | 2004-02-17 | 2008-09-09 | Sandvik Intellectual Property Aktiebolag | Cutting tool for bimetal machining |
-
1989
- 1989-02-16 CA CA 591218 patent/CA1336101C/fr not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002042027A1 (fr) * | 2000-11-22 | 2002-05-30 | Sandvik Ab; (Publ) | Procede de fraisage de blocs-cylindres |
| US7422805B2 (en) | 2004-02-17 | 2008-09-09 | Sandvik Intellectual Property Aktiebolag | Cutting tool for bimetal machining |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4406668A (en) | Nitride coated silicon nitride cutting tools | |
| EP0414910B1 (fr) | Ceramique d'alumine, sa production et pointe jetable composee de ce materiau | |
| US4828584A (en) | Dense, fine-grained tungsten carbide ceramics and a method for making the same | |
| EP0208910B2 (fr) | Matériau composite renforcé par des fibres pour outils | |
| US4409003A (en) | Carbonitride coated silicon nitride cutting tools | |
| US4863490A (en) | Titanium diboride-based composite articles with alumina dispersoids, having improved fracture toughness | |
| US4431431A (en) | Carbide coated silicon nitride cutting tools | |
| US4425141A (en) | Composite ceramic cutting tool | |
| US4440547A (en) | Alumina coated silicon nitride cutting tools | |
| EP0035777A1 (fr) | Articles résistant à l'abrasion à base de nitrure de silicium | |
| US5279191A (en) | Reinforced alumina ceramic-metal bodies | |
| US4745022A (en) | Composite sintered silicon nitride material and cutting tool made therefrom | |
| US5460640A (en) | Alumina-rare earth oxide ceramic-metal bodies | |
| US4433979A (en) | Abrasion resistant silicon nitride based articles | |
| US5250477A (en) | Silicon nitride based composite with improved fracture toughness | |
| US4889836A (en) | Titanium diboride-based composite articles with improved fracture toughness | |
| US5601764A (en) | Process for making TiC-base/SiC whisker composite ceramic cutting tools | |
| CA1285582C (fr) | Composites a base de matiere ceramique caracterises pour leur resistance accrue au bris | |
| US5078031A (en) | Titanium diboride-eased composite articles with improved fracture toughness | |
| CA1336101C (fr) | Article a base d'oxynitrure de silicium et d'aluminium, possedant une resistance a la fracture et une solidite plus grandes | |
| EP0095131B1 (fr) | Outils de coupe en nitrure de silicium pourvus d'un revêtement | |
| CA1336102C (fr) | Article a base de nitrure de silicium, possedant une resistance a fracture et une solidite plus grandes | |
| CA1193286A (fr) | Outil de coupe en cermet et procede de fabrication | |
| JP2759084B2 (ja) | 高硬度高強度セラミツクス焼結体及びその製造方法 | |
| JP3259281B2 (ja) | セラミックス切削工具 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |