BRPI1001266A2 - parte de aço carburizado - Google Patents
parte de aço carburizadoInfo
- Publication number
- BRPI1001266A2 BRPI1001266A2 BRPI1001266A BRPI1001266A BRPI1001266A2 BR PI1001266 A2 BRPI1001266 A2 BR PI1001266A2 BR PI1001266 A BRPI1001266 A BR PI1001266A BR PI1001266 A BRPI1001266 A BR PI1001266A BR PI1001266 A2 BRPI1001266 A2 BR PI1001266A2
- Authority
- BR
- Brazil
- Prior art keywords
- steel part
- carburized steel
- carburized
- steel
- Prior art date
Links
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
- C23C8/20—Carburising
- C23C8/22—Carburising of ferrous surfaces
-
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
-
- 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
- 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
- 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
- C21D1/26—Methods of annealing
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/004—Dispersions; Precipitations
-
- 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
- C21D2261/00—Machining or cutting being involved
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical 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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009-083228 | 2009-03-30 | ||
JP2009083228 | 2009-03-30 | ||
PCT/JP2010/002264 WO2010116670A1 (ja) | 2009-03-30 | 2010-03-29 | 浸炭鋼部品 |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI1001266A2 true BRPI1001266A2 (pt) | 2016-02-16 |
BRPI1001266B1 BRPI1001266B1 (pt) | 2017-12-19 |
Family
ID=42935969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI1001266-4A BRPI1001266B1 (pt) | 2009-03-30 | 2010-03-29 | Carburized steel part |
Country Status (8)
Country | Link |
---|---|
US (1) | US8801873B2 (pt) |
EP (1) | EP2415892B1 (pt) |
JP (1) | JP4677057B2 (pt) |
KR (1) | KR101280203B1 (pt) |
CN (1) | CN102317490B (pt) |
BR (1) | BRPI1001266B1 (pt) |
TW (2) | TWI412607B (pt) |
WO (1) | WO2010116670A1 (pt) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5530763B2 (ja) | 2009-05-13 | 2014-06-25 | 新日鐵住金株式会社 | 低サイクル曲げ疲労強度に優れた浸炭鋼部品 |
JP5405325B2 (ja) * | 2010-01-04 | 2014-02-05 | 新日鐵住金株式会社 | 差動歯車およびその製造方法 |
CN102471842A (zh) * | 2010-03-10 | 2012-05-23 | 新日本制铁株式会社 | 低循环弯曲疲劳强度优良的渗碳钢部件 |
JP5558887B2 (ja) * | 2010-03-30 | 2014-07-23 | 山陽特殊製鋼株式会社 | 低サイクル疲労強度に優れるTi、B添加鋼を用いた高強度部品の製造方法 |
EP2554329B1 (en) * | 2010-03-30 | 2014-01-29 | Nippon Steel & Sumitomo Metal Corporation | Cutting method for steel for use in machine structure |
JP5136725B2 (ja) * | 2010-07-14 | 2013-02-06 | 新日鐵住金株式会社 | 被削性に優れた機械構造用鋼 |
JP5541048B2 (ja) * | 2010-09-29 | 2014-07-09 | 新日鐵住金株式会社 | 耐ピッチング性に優れた浸炭窒化鋼部品 |
US9506137B2 (en) * | 2010-12-08 | 2016-11-29 | Nippon Steel & Sumitomo Metal Corporation | Gas-carburized steel part excellent in surface fatigue strength, steel product for gas carburizing, and manufacturing method of gas-carburized steel part |
JP5701047B2 (ja) * | 2010-12-22 | 2015-04-15 | 山陽特殊製鋼株式会社 | 耐ピッチング強度、耐曲げ疲労強度、耐ねじり疲労強度に優れた鋼 |
CN103119189B (zh) | 2011-02-10 | 2015-04-22 | 新日铁住金株式会社 | 渗碳用钢、渗碳钢部件及其制造方法 |
CN103119188B (zh) | 2011-02-10 | 2015-04-08 | 新日铁住金株式会社 | 渗碳用钢、渗碳钢部件及其制造方法 |
KR101327136B1 (ko) | 2011-09-19 | 2013-11-07 | 기아자동차주식회사 | 고강도 변속기기어 및 그 제조방법 |
JP5937852B2 (ja) * | 2012-03-07 | 2016-06-22 | 株式会社神戸製鋼所 | 肌焼用鋼部品 |
JP6161077B2 (ja) | 2013-01-25 | 2017-07-12 | オートリブ日信ブレーキシステムジャパン株式会社 | 車両用ブレーキ液圧制御装置 |
CN103667951B (zh) * | 2013-11-18 | 2018-04-13 | 莱芜钢铁集团有限公司 | 一种内韧外硬的特殊钢及其制造方法 |
CN104294178A (zh) * | 2014-09-30 | 2015-01-21 | 合肥恒泰钢结构有限公司 | 一种渗碳锰钢 |
KR101685486B1 (ko) | 2015-04-14 | 2016-12-13 | 현대자동차주식회사 | 내구성을 향상시킨 침탄 합금강 및 이의 제조방법 |
US10308992B2 (en) * | 2015-08-20 | 2019-06-04 | Ford Motor Company | Method and system for selectively softening hot stamped parts by induction heating |
CN105385952B (zh) * | 2015-11-26 | 2017-10-24 | 北京科技大学 | 一种高速铁路列车用车轮钢及其热处理工艺 |
JP6974983B2 (ja) * | 2017-08-25 | 2021-12-01 | 株式会社ジェイテクト | 転がり摺動部材及びその製造方法、並びに、当該転がり摺動部材を備えた転がり軸受 |
CN109182896B (zh) * | 2018-08-24 | 2021-02-19 | 中石化四机石油机械有限公司 | 一种175MPa活动弯头材料及热处理工艺 |
CN109402498B (zh) * | 2018-08-29 | 2020-08-28 | 宝钢特钢韶关有限公司 | 一种高温渗碳齿轮钢及其制造方法 |
CN110218949A (zh) * | 2019-07-12 | 2019-09-10 | 东北大学 | 利用微合金化提高渗碳温度的方法和低碳钢的表面渗碳方法 |
CN110373607B (zh) * | 2019-07-25 | 2021-04-02 | 广东韶钢松山股份有限公司 | 一种高温渗碳钢、高温渗碳钢构件以及其制备方法 |
US20210254202A1 (en) * | 2020-02-19 | 2021-08-19 | Questek Innovations Llc | Precipitation strengthened carburizable and nitridable steel alloys |
CN112210713B (zh) * | 2020-08-15 | 2022-02-08 | 山东汽车齿轮总厂锻造二分厂 | 齿轮钢及其热处理工艺 |
KR20220040153A (ko) * | 2020-09-23 | 2022-03-30 | 현대자동차주식회사 | 내구성을 개선한 고강도 침탄강 |
US11885289B2 (en) * | 2021-04-30 | 2024-01-30 | Caterpillar Inc. | Components formed with high strength steel |
CN113549830B (zh) * | 2021-07-16 | 2022-05-20 | 鞍钢股份有限公司 | 高表面硬度折弯性能优异的中碳球化索氏体工具钢及其生产方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0364500A (ja) | 1989-07-31 | 1991-03-19 | Isuzu Motors Ltd | 浸炭鋼材成形品の強化方法 |
JPH0959756A (ja) * | 1995-08-22 | 1997-03-04 | Kobe Steel Ltd | 耐高面圧浸炭部品の製法 |
JP3329177B2 (ja) | 1996-03-21 | 2002-09-30 | 住友金属工業株式会社 | 曲げ強度と衝撃特性に優れた浸炭部品 |
JP3464356B2 (ja) * | 1996-11-21 | 2003-11-10 | エヌケーケー条鋼株式会社 | 耐疲労性に優れたボロン鋼歯車およびその製造方法 |
JP3330522B2 (ja) * | 1997-09-02 | 2002-09-30 | 川崎製鉄株式会社 | 高疲労強度鋼管の製造方法 |
JP3733504B2 (ja) | 1997-09-02 | 2006-01-11 | 住友金属工業株式会社 | 曲げ強度と衝撃特性に優れた浸炭部品 |
JP3395642B2 (ja) | 1997-12-15 | 2003-04-14 | 住友金属工業株式会社 | 耐粗粒化肌焼鋼材並びに強度と靭性に優れた表面硬化部品及びその製造方法 |
JP3426496B2 (ja) * | 1998-04-09 | 2003-07-14 | 山陽特殊製鋼株式会社 | 耐遅れ破壊特性に優れた高強度長寿命浸炭用鋼及びその製造方法 |
WO2002044435A1 (fr) | 2000-12-01 | 2002-06-06 | Aichi Steel Corporation | Acier destiné à une carburation et appareillage carburé |
JP2004076125A (ja) * | 2002-08-21 | 2004-03-11 | Komatsu Ltd | 転動部材 |
JP3738004B2 (ja) * | 2002-12-24 | 2006-01-25 | 新日本製鐵株式会社 | 冷間加工性と浸炭時の粗大粒防止特性に優れた肌焼用鋼材とその製造方法 |
JP3934604B2 (ja) | 2003-12-25 | 2007-06-20 | 株式会社神戸製鋼所 | 塗膜密着性に優れた高強度冷延鋼板 |
JP2005206913A (ja) * | 2004-01-26 | 2005-08-04 | Daido Steel Co Ltd | 合金工具鋼 |
JP2007023310A (ja) | 2005-07-12 | 2007-02-01 | Kobe Steel Ltd | 機械構造用鋼材 |
JP2007177317A (ja) * | 2005-11-30 | 2007-07-12 | Jfe Steel Kk | 強度、延性、靭性、耐磨耗性に優れた機械構造用鋼およびその製造方法およびこれを用いた金属ベルト |
CN101415851B (zh) * | 2006-04-04 | 2011-06-08 | 新日本制铁株式会社 | 硬质极薄钢板及其制造方法 |
JP4728883B2 (ja) | 2006-06-16 | 2011-07-20 | 新日本製鐵株式会社 | 低サイクル疲労特性に優れた浸炭焼入れ鋼材及び浸炭焼入れ部品 |
JP2009083228A (ja) | 2007-09-28 | 2009-04-23 | Seiko Epson Corp | 液体供給体の再生方法 |
JP4954927B2 (ja) * | 2008-03-21 | 2012-06-20 | 新日本製鐵株式会社 | 面圧疲労強度と低騒音性に優れた浸炭高周波焼入れ鋼部品 |
-
2010
- 2010-03-26 TW TW099109166A patent/TWI412607B/zh not_active IP Right Cessation
- 2010-03-26 TW TW102126674A patent/TWI494445B/zh not_active IP Right Cessation
- 2010-03-29 JP JP2010529027A patent/JP4677057B2/ja not_active Expired - Fee Related
- 2010-03-29 US US12/989,970 patent/US8801873B2/en not_active Expired - Fee Related
- 2010-03-29 KR KR1020107021698A patent/KR101280203B1/ko active IP Right Grant
- 2010-03-29 CN CN2010800013389A patent/CN102317490B/zh not_active Expired - Fee Related
- 2010-03-29 WO PCT/JP2010/002264 patent/WO2010116670A1/ja active Application Filing
- 2010-03-29 EP EP10761376.2A patent/EP2415892B1/en not_active Not-in-force
- 2010-03-29 BR BRPI1001266-4A patent/BRPI1001266B1/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPWO2010116670A1 (ja) | 2012-10-18 |
KR101280203B1 (ko) | 2013-06-28 |
TW201350591A (zh) | 2013-12-16 |
CN102317490B (zh) | 2013-09-11 |
EP2415892A1 (en) | 2012-02-08 |
TWI494445B (zh) | 2015-08-01 |
CN102317490A (zh) | 2012-01-11 |
TWI412607B (zh) | 2013-10-21 |
JP4677057B2 (ja) | 2011-04-27 |
US20110036463A1 (en) | 2011-02-17 |
WO2010116670A1 (ja) | 2010-10-14 |
EP2415892B1 (en) | 2018-05-02 |
KR20100125367A (ko) | 2010-11-30 |
EP2415892A4 (en) | 2017-05-03 |
TW201042058A (en) | 2010-12-01 |
US8801873B2 (en) | 2014-08-12 |
BRPI1001266B1 (pt) | 2017-12-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25D | Requested change of name of applicant approved |
Owner name: NIPPON STEEL AND SUMITOMO METAL CORPORATION (JP) |
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Free format text: REFERENTE A 12A ANUIDADE. |
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B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2664 DE 25-01-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |