MX2023009143A - Metodo de tratamiento de nitruracion para componente de acero. - Google Patents
Metodo de tratamiento de nitruracion para componente de acero.Info
- Publication number
- MX2023009143A MX2023009143A MX2023009143A MX2023009143A MX2023009143A MX 2023009143 A MX2023009143 A MX 2023009143A MX 2023009143 A MX2023009143 A MX 2023009143A MX 2023009143 A MX2023009143 A MX 2023009143A MX 2023009143 A MX2023009143 A MX 2023009143A
- Authority
- MX
- Mexico
- Prior art keywords
- nitriding
- steel member
- potential
- nitriding method
- range
- Prior art date
Links
- 238000005121 nitriding Methods 0.000 title abstract 16
- 229910000831 Steel Inorganic materials 0.000 title abstract 5
- 239000010959 steel Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0257—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment with diffusion of elements, e.g. decarburising, nitriding
-
- 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
- C23C8/26—Nitriding of ferrous surfaces
-
- 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
- C23C8/02—Pretreatment of the material to be coated
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/06—Surface hardening
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/32—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for gear wheels, worm wheels, or the like
-
- 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
- C23C8/80—After-treatment
-
- 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
- C23C8/34—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 more than one element being applied in more than one step
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
La invención es un método de tratamiento de nitruración para un componente de acero que incluye por lo menos dos etapas de tratamiento de nitruración, es decir una primera etapa de tratamiento de nitruración en la cual se realiza un tratamiento de nitruración a un componente de acero bajo una atmósfera de gas de nitruración de un primer potencial de nitruración, y una segunda etapa de tratamiento de nitruración en la cual se realiza otro tratamiento de nitruración al componente de acero bajo otra atmósfera de gas de nitruración de un segundo potencial de nitruración menor que el primer potencial de nitruración, después de la primera etapa de tratamiento de nitruración. La primera etapa de tratamiento de nitruración y la segunda etapa de tratamiento de nitruración se realizan a una temperatura dentro de un intervalo de 500°C a 590°C. El primer potencial de nitruración es un valor dentro de un intervalo de 0.300 a 10.000. El segundo potencial de nitruración es un valor dentro de un intervalo de 0.253 a 0.600.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021023129A JP2022125513A (ja) | 2021-02-17 | 2021-02-17 | 鋼部材の窒化処理方法 |
| PCT/JP2022/006065 WO2022176878A1 (ja) | 2021-02-17 | 2022-02-16 | 鋼部材の窒化処理方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2023009143A true MX2023009143A (es) | 2023-08-17 |
Family
ID=82930571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2023009143A MX2023009143A (es) | 2021-02-17 | 2022-02-16 | Metodo de tratamiento de nitruracion para componente de acero. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20240132985A1 (es) |
| EP (1) | EP4296383A4 (es) |
| JP (1) | JP2022125513A (es) |
| KR (1) | KR20230145118A (es) |
| CN (1) | CN116917529A (es) |
| MX (1) | MX2023009143A (es) |
| TW (1) | TWI809714B (es) |
| WO (1) | WO2022176878A1 (es) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6378189U (es) | 1986-11-11 | 1988-05-24 | ||
| JP2012095035A (ja) | 2010-10-26 | 2012-05-17 | Canon Inc | 画像処理装置及びその制御方法 |
| KR101777870B1 (ko) | 2011-02-18 | 2017-09-13 | 엘지디스플레이 주식회사 | 입체영상 표시장치 |
| JP5656908B2 (ja) | 2012-04-18 | 2015-01-21 | Ｄｏｗａサーモテック株式会社 | 窒化鋼部材およびその製造方法 |
| WO2015046593A1 (ja) | 2013-09-30 | 2015-04-02 | Ｄｏｗａサーモテック株式会社 | 鋼部材の窒化処理方法 |
| DE102014213510A1 (de) * | 2014-07-11 | 2016-02-18 | Robert Bosch Gmbh | Verfahren zum Nitrieren eines Bauteils eines Kraftstoffeinspritzsystems |
| JP6587886B2 (ja) * | 2015-09-30 | 2019-10-09 | Ｄｏｗａサーモテック株式会社 | 窒化鋼部材の製造方法 |
| JP6755106B2 (ja) * | 2016-03-11 | 2020-09-16 | パーカー熱処理工業株式会社 | 窒化鋼部材及び窒化鋼部材の製造方法 |
| US11242592B2 (en) * | 2016-09-30 | 2022-02-08 | Dowa Thermotech Co., Ltd. | Continuous nitriding treatment furnace and continuous nitriding treatment method |
| KR101830221B1 (ko) * | 2016-10-17 | 2018-02-21 | 동우에이치에스티 주식회사 | 기어용 강의 질화 열처리 방법 |
| JP7094540B2 (ja) * | 2018-04-26 | 2022-07-04 | パーカー熱処理工業株式会社 | 窒化鋼部材並びに窒化鋼部材の製造方法及び製造装置 |
| JP2022068375A (ja) * | 2019-02-26 | 2022-05-10 | パーカー熱処理工業株式会社 | 窒化鋼部材並びに窒化鋼部材の製造方法及び製造装置 |
| JP7434018B2 (ja) * | 2019-03-29 | 2024-02-20 | Ｄｏｗａサーモテック株式会社 | 鋼部材の窒化処理方法 |
-
2021
- 2021-02-17 JP JP2021023129A patent/JP2022125513A/ja active Pending
-
2022
- 2022-02-15 TW TW111105406A patent/TWI809714B/zh active
- 2022-02-16 EP EP22756196.6A patent/EP4296383A4/en active Pending
- 2022-02-16 CN CN202280014939.6A patent/CN116917529A/zh active Pending
- 2022-02-16 MX MX2023009143A patent/MX2023009143A/es unknown
- 2022-02-16 US US18/546,438 patent/US20240132985A1/en active Pending
- 2022-02-16 KR KR1020237030522A patent/KR20230145118A/ko unknown
- 2022-02-16 WO PCT/JP2022/006065 patent/WO2022176878A1/ja active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN116917529A (zh) | 2023-10-20 |
| TWI809714B (zh) | 2023-07-21 |
| EP4296383A1 (en) | 2023-12-27 |
| KR20230145118A (ko) | 2023-10-17 |
| EP4296383A4 (en) | 2023-12-27 |
| US20240132985A1 (en) | 2024-04-25 |
| TW202237866A (zh) | 2022-10-01 |
| JP2022125513A (ja) | 2022-08-29 |
| WO2022176878A1 (ja) | 2022-08-25 |
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