AR049793A1 - STEEL FOR MECHANICAL PARTS, MANUFACTURING PROCEDURE FOR MECHANICAL PARTS USING IT AND MECHANICAL PARTS PERFORMED IN THAT WAY - Google Patents
STEEL FOR MECHANICAL PARTS, MANUFACTURING PROCEDURE FOR MECHANICAL PARTS USING IT AND MECHANICAL PARTS PERFORMED IN THAT WAYInfo
- Publication number
- AR049793A1 AR049793A1 ARP050101143A ARP050101143A AR049793A1 AR 049793 A1 AR049793 A1 AR 049793A1 AR P050101143 A ARP050101143 A AR P050101143A AR P050101143 A ARP050101143 A AR P050101143A AR 049793 A1 AR049793 A1 AR 049793A1
- Authority
- AR
- Argentina
- Prior art keywords
- equal
- less
- mechanical parts
- traces
- steel
- Prior art date
Links
Classifications
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- 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
- C22C38/001—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
- C22C38/04—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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with copper
-
- 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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- 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
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
Acero para piezas mecánicas, caracterizado porque su composicion es, en porcentaje ponderales: 0,19% menor o igual C menor o igual 0,25%; 1,1% menor o igual Mn menor o igual 1,5%; 0,8 % menor o igual Si menor o igual 1,2%; 0,01% menor o igual S menor o igual 0,09%; trazas menor o igual P menor o igual 0,025%; trazas menor o igual Ni menor o igual 0,25%; 1% menor o igual Cr menor o igual 1,4%; 0,10% menor o igual Mo menor o igual 0,25%; trazas menor o igual Cu menor o igual 0,30%; 0,01% menor o igual Al menor o igual 0,045%; 0,010% menor o igual Nb menor o igual 0,045%; 0,0130% menor o igual N menor o igual 0,0300%; opcionalmente trazas menor o igual Bi menor o igual 0,10% y/o trazas menor o igual Pb menor o igual 0,12% y/o trazas Te menor o igual 0,015% y/o trazas menor o igual Se menor o igual 0,030% y/o trazas menor o igual Ca menor o igual 0,0050%; el resto, es hierro e impurezas de la elaboracion, la composicion química se ajusta, para que los valores promedio J3m, J11m J15m y J25m de cinco pruebas Jominy sean tales que: alfa = [J11m - J3m x 14/22 J25m x 8/22] menor o igual 2,5 HRC; y beta = J3m - J5m menor o igual 9 HRC. Procedimiento de fabricacion de una pieza mecánica que utiliza ese acero, y pieza mecánica obtenida de esa forma.Steel for mechanical parts, characterized in that its composition is, in percentage weights: 0.19% less or equal C less than or equal 0.25%; 1.1% less or equal Mn less than or equal 1.5%; 0.8% less or equal If less than or equal 1.2%; 0.01% less or equal S less than or equal 0.09%; traces less than or equal to P less than or equal to 0.025%; traces less than or equal Ni less than or equal 0.25%; 1% less than or equal Cr less than or equal 1.4%; 0.10% less or equal Mo less than or equal 0.25%; traces less than or equal Cu less than or equal 0.30%; 0.01% less than or equal To less than or equal 0.045%; 0.010% less or equal Nb less than or equal 0.045%; 0.0130% less or equal N less than or equal 0.0300%; optionally traces less than or equal Bi less than or equal 0.10% and / or traces less than or equal Pb less than or equal 0.12% and / or traces Te less than or equal 0.015% and / or traces less or equal Se less than or equal 0.030 % and / or traces less than or equal Ca less than or equal to 0.0050%; the rest is iron and impurities of the elaboration, the chemical composition is adjusted so that the average values J3m, J11m J15m and J25m of five Jominy tests are such that: alpha = [J11m - J3m x 14/22 J25m x 8 / 22] less than or equal to 2.5 HRC; and beta = J3m - J5m less than or equal to 9 HRC. Manufacturing process of a mechanical part that uses that steel, and mechanical part obtained in that way.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0403038A FR2868083B1 (en) | 2004-03-24 | 2004-03-24 | STEEL FOR MECHANICAL PARTS, PROCESS FOR MANUFACTURING MECHANICAL PARTS USING THE SAME, AND MECHANICAL PARTS THUS PRODUCED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR049793A1 true AR049793A1 (en) | 2006-09-06 |
Family
ID=34944604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP050101143A AR049793A1 (en) | 2004-03-24 | 2005-03-23 | STEEL FOR MECHANICAL PARTS, MANUFACTURING PROCEDURE FOR MECHANICAL PARTS USING IT AND MECHANICAL PARTS PERFORMED IN THAT WAY |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20070193658A1 (en) |
| EP (1) | EP1727919A2 (en) |
| JP (1) | JP5020066B2 (en) |
| CN (1) | CN100519811C (en) |
| AR (1) | AR049793A1 (en) |
| AU (1) | AU2005232002B2 (en) |
| BR (1) | BRPI0508776A (en) |
| CA (1) | CA2559562C (en) |
| FR (1) | FR2868083B1 (en) |
| RU (1) | RU2381295C2 (en) |
| TW (1) | TWI352126B (en) |
| UA (1) | UA84195C2 (en) |
| WO (1) | WO2005098070A2 (en) |
| ZA (1) | ZA200607903B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2935988B1 (en) | 2008-09-12 | 2010-10-08 | Ascometal Sa | STEEL, IN PARTICULAR FOR BEARINGS AND MECHANICAL PARTS SUITABLE FOR CEMENTATION OR CARBONITURATION, AND PARTS PRODUCED WITH SAID STEEL. |
| DE102009041041B4 (en) * | 2009-09-10 | 2011-07-14 | ALD Vacuum Technologies GmbH, 63450 | Method and apparatus for hardening workpieces, as well as work hardened workpieces |
| JP5432105B2 (en) * | 2010-09-28 | 2014-03-05 | 株式会社神戸製鋼所 | Case-hardened steel and method for producing the same |
| JP5458048B2 (en) * | 2011-03-29 | 2014-04-02 | 株式会社神戸製鋼所 | Case-hardened steel, its manufacturing method, and machine structural parts using case-hardened steel |
| CN108531804A (en) * | 2018-03-20 | 2018-09-14 | 马鞍山钢铁股份有限公司 | A kind of sulfur-bearing al-killed pinion steel and its Morphology of Sulfide control method |
| JP7323791B2 (en) * | 2019-08-09 | 2023-08-09 | 日本製鉄株式会社 | Carburized gear steel, carburized gear, and method for manufacturing carburized gear |
| WO2024003593A1 (en) | 2022-06-28 | 2024-01-04 | Arcelormittal | Forged part of steel and a method of manufacturing thereof |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2634894B2 (en) * | 1989-01-23 | 1997-07-30 | 新日本製鐵株式会社 | Carburizing-steel for shot peening |
| JP2945714B2 (en) * | 1990-05-15 | 1999-09-06 | 日産自動車株式会社 | High surface pressure gear |
| US5746842A (en) * | 1995-09-29 | 1998-05-05 | Toa Steel Co., Ltd. | Steel gear |
| JP2769135B2 (en) * | 1995-10-11 | 1998-06-25 | トーア・スチール株式会社 | Low distortion type steel material for carburized hardened gears |
| JP3517515B2 (en) * | 1996-04-23 | 2004-04-12 | エヌケーケー条鋼株式会社 | High-strength, low heat-treated deformed gear and manufacturing method thereof |
| JP3329210B2 (en) * | 1996-10-16 | 2002-09-30 | 住友金属工業株式会社 | Method for producing case hardened steel and case hardened steel manufactured by the method |
| FR2765890B1 (en) * | 1997-07-10 | 1999-08-20 | Ascometal Sa | PROCESS FOR MANUFACTURING A MECHANICAL PART IN CEMENTED OR CARBONITRIDE STEEL AND STEEL FOR THE MANUFACTURE OF SUCH A PART |
| JP4050829B2 (en) * | 1998-07-30 | 2008-02-20 | 新日本製鐵株式会社 | Carburized material with excellent rolling fatigue characteristics |
| WO2000044953A1 (en) * | 1999-01-28 | 2000-08-03 | Sumitomo Metal Industries, Ltd. | Machine structural steel product |
| JP2000273574A (en) * | 1999-03-25 | 2000-10-03 | Mitsubishi Seiko Muroran Tokushuko Kk | Steel for carburizing or carbonitriding treatment |
| JP3954772B2 (en) * | 2000-04-26 | 2007-08-08 | 新日本製鐵株式会社 | Shaped material for high-temperature carburized parts with excellent grain coarsening prevention characteristics and manufacturing method thereof |
| EP1167561A3 (en) * | 2000-06-28 | 2009-03-04 | Mitsubishi Steel Muroran Inc. | Carburizing and carbonitriding steel |
| JP3932102B2 (en) * | 2001-07-17 | 2007-06-20 | 大同特殊鋼株式会社 | Case-hardened steel and carburized parts using the same |
| FR2827875B1 (en) * | 2001-07-24 | 2006-09-15 | Ascometal Sa | STEEL FOR MECHANICAL PARTS, AND MECHANICAL CEMENTIC OR CARBONITURAL PARTS PRODUCED THEREFROM |
-
2004
- 2004-03-24 FR FR0403038A patent/FR2868083B1/en not_active Expired - Fee Related
-
2005
- 2005-03-21 US US10/593,463 patent/US20070193658A1/en not_active Abandoned
- 2005-03-21 CA CA2559562A patent/CA2559562C/en not_active Expired - Fee Related
- 2005-03-21 RU RU2006137376/02A patent/RU2381295C2/en not_active IP Right Cessation
- 2005-03-21 CN CNB2005800140260A patent/CN100519811C/en not_active Expired - Fee Related
- 2005-03-21 WO PCT/FR2005/000684 patent/WO2005098070A2/en active Application Filing
- 2005-03-21 BR BRPI0508776-7A patent/BRPI0508776A/en active Search and Examination
- 2005-03-21 UA UAA200610060A patent/UA84195C2/en unknown
- 2005-03-21 EP EP05742733A patent/EP1727919A2/en not_active Withdrawn
- 2005-03-21 JP JP2007504447A patent/JP5020066B2/en not_active Expired - Fee Related
- 2005-03-21 AU AU2005232002A patent/AU2005232002B2/en not_active Ceased
- 2005-03-22 TW TW094108852A patent/TWI352126B/en active
- 2005-03-23 AR ARP050101143A patent/AR049793A1/en not_active Application Discontinuation
-
2006
- 2006-09-21 ZA ZA200607903A patent/ZA200607903B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TWI352126B (en) | 2011-11-11 |
| CA2559562A1 (en) | 2005-10-20 |
| UA84195C2 (en) | 2008-09-25 |
| JP2007530780A (en) | 2007-11-01 |
| EP1727919A2 (en) | 2006-12-06 |
| RU2006137376A (en) | 2008-05-10 |
| JP5020066B2 (en) | 2012-09-05 |
| WO2005098070A2 (en) | 2005-10-20 |
| FR2868083A1 (en) | 2005-09-30 |
| AU2005232002A1 (en) | 2005-10-20 |
| RU2381295C2 (en) | 2010-02-10 |
| CA2559562C (en) | 2013-09-03 |
| CN100519811C (en) | 2009-07-29 |
| WO2005098070A3 (en) | 2006-10-05 |
| ZA200607903B (en) | 2008-03-26 |
| BRPI0508776A (en) | 2007-09-04 |
| FR2868083B1 (en) | 2006-07-21 |
| US20070193658A1 (en) | 2007-08-23 |
| CN1950533A (en) | 2007-04-18 |
| AU2005232002B2 (en) | 2010-07-29 |
| TW200600589A (en) | 2006-01-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC | Refusal |