TW208721B - - Google Patents
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- Publication number
- TW208721B TW208721B TW079109059A TW79109059A TW208721B TW 208721 B TW208721 B TW 208721B TW 079109059 A TW079109059 A TW 079109059A TW 79109059 A TW79109059 A TW 79109059A TW 208721 B TW208721 B TW 208721B
- Authority
- TW
- Taiwan
- Prior art keywords
- ammonia
- pressure
- titanium
- temperature
- mpa
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 36
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 14
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000010936 titanium Substances 0.000 claims abstract description 12
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 12
- 229910001069 Ti alloy Inorganic materials 0.000 claims abstract description 8
- 150000004767 nitrides Chemical class 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims description 3
- 238000005121 nitriding Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000036962 time dependent 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/24—Nitriding
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Chemically Coating (AREA)
- Physical Vapour Deposition (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Revetment (AREA)
- Road Paving Structures (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4021286A DE4021286C1 (pl) | 1990-07-04 | 1990-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW208721B true TW208721B (pl) | 1993-07-01 |
Family
ID=6409636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW079109059A TW208721B (pl) | 1990-07-04 | 1990-10-26 |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0464265B1 (pl) |
| JP (1) | JPH0649924B2 (pl) |
| CN (1) | CN1020476C (pl) |
| AT (1) | ATE135058T1 (pl) |
| AU (1) | AU627960B2 (pl) |
| BR (1) | BR9101899A (pl) |
| CZ (1) | CZ279472B6 (pl) |
| DE (2) | DE4021286C1 (pl) |
| ES (1) | ES2085320T3 (pl) |
| NO (1) | NO905209L (pl) |
| PL (1) | PL166281B1 (pl) |
| PT (1) | PT98195A (pl) |
| RU (1) | RU1836484C (pl) |
| TW (1) | TW208721B (pl) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2156320C1 (ru) * | 1999-03-22 | 2000-09-20 | Открытое акционерное общество Научно-производственное объединение "Композит" | Способ получения высокопрочных и износостойких покрытий на изделиях из тугоплавких металлов и их сплавов |
| EP1169487A1 (de) * | 1999-04-15 | 2002-01-09 | Vacuumschmelze GmbH | Korrosionsfreie eisen-nickel-legierung für fehlerstromschutzschalter und uhrenlaufwerke |
| JP4684383B2 (ja) * | 2000-04-03 | 2011-05-18 | 株式会社アライドマテリアル | 耐酸化層を有する高融点金属材料及びその製造方法 |
| JP2001295023A (ja) * | 2000-04-06 | 2001-10-26 | Allied Material Corp | 表面硬化層を有する高融点金属材料およびその製造方法 |
| WO2008079977A2 (en) * | 2006-12-22 | 2008-07-03 | Iap Research, Inc. | System and method for surface hardening of refractory metals |
| JP5357059B2 (ja) | 2007-02-28 | 2013-12-04 | ウオーターズ・テクノロジーズ・コーポレイシヨン | 拡散結合チタン構成要素を有する液体クロマトグラフィ装置 |
| CN100537805C (zh) * | 2007-10-30 | 2009-09-09 | 沈阳宝鼎化工设备制造有限公司 | 耐磨、耐腐蚀备件及其表面处理工艺 |
| JP5977669B2 (ja) * | 2012-12-28 | 2016-08-24 | 株式会社セブン・セブン | 真空断熱二重容器の製造方法 |
| PL453358A1 (pl) * | 2025-09-28 | 2026-03-30 | Politechnika Częstochowska | Sposób wytwarzania warstwy azotku tytanu (tin) z wykorzystaniem technik cieplno-ciśnieniowych na elemencie konstrukcyjnym |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2804410A (en) * | 1953-10-27 | 1957-08-27 | Nat Lead Co | Method for nitriding titanium surfaces |
| CH650532A5 (de) * | 1982-09-07 | 1985-07-31 | Ver Drahtwerke Ag | Verfahren zur bildung einer haerteschicht im bauteil aus elementen der vierten, fuenften oder sechsten nebengruppen des periodischen systems oder deren legierungen. |
-
1990
- 1990-07-04 DE DE4021286A patent/DE4021286C1/de not_active Expired - Lifetime
- 1990-10-26 TW TW079109059A patent/TW208721B/zh active
- 1990-11-29 AU AU67602/90A patent/AU627960B2/en not_active Ceased
- 1990-11-30 NO NO90905209A patent/NO905209L/no unknown
- 1990-12-20 CN CN90110418A patent/CN1020476C/zh not_active Expired - Fee Related
- 1990-12-28 ES ES90125660T patent/ES2085320T3/es not_active Expired - Lifetime
- 1990-12-28 EP EP90125660A patent/EP0464265B1/de not_active Expired - Lifetime
- 1990-12-28 DE DE59010178T patent/DE59010178D1/de not_active Expired - Lifetime
- 1990-12-28 AT AT90125660T patent/ATE135058T1/de not_active IP Right Cessation
-
1991
- 1991-05-09 BR BR919101899A patent/BR9101899A/pt not_active Application Discontinuation
- 1991-06-28 CZ CS911988A patent/CZ279472B6/cs unknown
- 1991-07-02 JP JP3161349A patent/JPH0649924B2/ja not_active Expired - Lifetime
- 1991-07-03 PL PL91290931A patent/PL166281B1/pl unknown
- 1991-07-03 PT PT98195A patent/PT98195A/pt not_active Application Discontinuation
- 1991-07-03 RU SU915001026A patent/RU1836484C/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| ATE135058T1 (de) | 1996-03-15 |
| EP0464265B1 (de) | 1996-03-06 |
| AU6760290A (en) | 1992-01-09 |
| JPH0649924B2 (ja) | 1994-06-29 |
| EP0464265A1 (de) | 1992-01-08 |
| AU627960B2 (en) | 1992-09-03 |
| BR9101899A (pt) | 1992-01-14 |
| CN1020476C (zh) | 1993-05-05 |
| DE59010178D1 (de) | 1996-04-11 |
| CZ279472B6 (cs) | 1995-05-17 |
| PL166281B1 (pl) | 1995-04-28 |
| PT98195A (pt) | 1992-04-30 |
| JPH04232247A (ja) | 1992-08-20 |
| NO905209D0 (no) | 1990-11-30 |
| PL290931A1 (en) | 1992-10-05 |
| DE4021286C1 (pl) | 1991-02-21 |
| ES2085320T3 (es) | 1996-06-01 |
| CS198891A3 (en) | 1992-02-19 |
| RU1836484C (ru) | 1993-08-23 |
| NO905209L (no) | 1992-01-06 |
| CN1057866A (zh) | 1992-01-15 |
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