HK1203572A1 - Steel for producing parts for railway, railway crossings and switches and method for producing said parts - Google Patents
Steel for producing parts for railway, railway crossings and switches and method for producing said partsInfo
- Publication number
- HK1203572A1 HK1203572A1 HK15103913.1A HK15103913A HK1203572A1 HK 1203572 A1 HK1203572 A1 HK 1203572A1 HK 15103913 A HK15103913 A HK 15103913A HK 1203572 A1 HK1203572 A1 HK 1203572A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- producing
- parts
- railway
- switches
- steel
- Prior art date
Links
Classifications
-
- 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
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/005—Heat treatment of ferrous alloys containing Mn
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
-
- 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
- C21D9/04—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rails
-
- 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
- C22C38/02—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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
-
- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B5/00—Rails; Guard rails; Distance-keeping means for them
- E01B5/02—Rails
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
- E01B7/10—Frogs
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
- E01B7/28—Crossings
-
- 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
- C21D2211/001—Austenite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Forging (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12152514 | 2012-01-25 | ||
US201261595014P | 2012-02-03 | 2012-02-03 | |
EP12153948 | 2012-02-03 | ||
PCT/EP2013/051517 WO2013110798A1 (fr) | 2012-01-25 | 2013-01-25 | Acier pour la production de pièces destinées aux voies ferrées, aux croisements et aiguillages ferroviaires, et procédé destiné à la production desdites pièces |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1203572A1 true HK1203572A1 (en) | 2015-10-30 |
Family
ID=48872901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK15103913.1A HK1203572A1 (en) | 2012-01-25 | 2015-04-22 | Steel for producing parts for railway, railway crossings and switches and method for producing said parts |
Country Status (11)
Country | Link |
---|---|
US (1) | US20150028165A1 (fr) |
EP (1) | EP2807283A1 (fr) |
JP (1) | JP2015510548A (fr) |
KR (1) | KR20140119153A (fr) |
CN (1) | CN104160058A (fr) |
AU (1) | AU2013213544A1 (fr) |
BR (1) | BR112014018242A2 (fr) |
HK (1) | HK1203572A1 (fr) |
MX (1) | MX2014008972A (fr) |
RU (1) | RU2014134530A (fr) |
WO (1) | WO2013110798A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101543898B1 (ko) * | 2013-12-24 | 2015-08-11 | 주식회사 포스코 | 용접성 및 용접부 충격인성이 우수한 강재 |
US11055942B2 (en) | 2017-08-01 | 2021-07-06 | The Chamberlain Group, Inc. | System and method for facilitating access to a secured area |
US10713869B2 (en) | 2017-08-01 | 2020-07-14 | The Chamberlain Group, Inc. | System for facilitating access to a secured area |
JP6801747B2 (ja) * | 2018-06-28 | 2020-12-16 | Jfeスチール株式会社 | オーステナイト系レールの製造方法 |
CN113668299B (zh) * | 2021-08-20 | 2023-04-25 | 宜兴市鑫煜科技有限公司 | 一种铁路轨道电车岔道用整铸型辙叉结构及其制备工艺 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1178880B (de) * | 1961-10-21 | 1964-10-01 | Huettenwerk Oberhausen Ag | Verfahren zur Herstellung von staehlernen ver-schleissfesten, naturharten Einstoffschienen |
FR2407987A1 (fr) * | 1977-11-03 | 1979-06-01 | Creusot Loire | Acier austenitique au manganese moulable et soudable |
JPS60128242A (ja) * | 1983-12-15 | 1985-07-09 | Nippon Steel Corp | 非磁性ドリルカラ−用高マンガン鋼 |
JP2533935B2 (ja) * | 1989-06-10 | 1996-09-11 | 株式会社神戸製鋼所 | 耐SR脆化特性が優れ、且つ高強度、高靭性を有する高Mn非磁性鋼の製造方法 |
DE19735285C2 (de) * | 1997-08-14 | 2001-08-23 | Butzbacher Weichenbau Gmbh | Verfahren zur Herstellung eines Gleisteils |
CN1061385C (zh) * | 1998-06-19 | 2001-01-31 | 四川工业学院 | 高速准高速铁路道叉高性能耐磨钢及制造方法 |
GB0204558D0 (en) * | 2002-02-27 | 2002-04-10 | Allen Edgar Eng | Railway crossings, etc |
CN100484701C (zh) * | 2005-10-17 | 2009-05-06 | 大连交通大学 | 高锰钢辙叉心轨的锻造(轧制)生产方法 |
CN100463992C (zh) * | 2007-06-12 | 2009-02-25 | 燕山大学 | 锻造(轧制)耐磨奥氏体高锰钢及其制造工艺 |
-
2013
- 2013-01-25 CN CN201380012280.1A patent/CN104160058A/zh active Pending
- 2013-01-25 EP EP13702617.5A patent/EP2807283A1/fr not_active Withdrawn
- 2013-01-25 BR BR112014018242A patent/BR112014018242A2/pt not_active IP Right Cessation
- 2013-01-25 WO PCT/EP2013/051517 patent/WO2013110798A1/fr active Application Filing
- 2013-01-25 US US14/373,741 patent/US20150028165A1/en not_active Abandoned
- 2013-01-25 JP JP2014553744A patent/JP2015510548A/ja active Pending
- 2013-01-25 RU RU2014134530A patent/RU2014134530A/ru not_active Application Discontinuation
- 2013-01-25 AU AU2013213544A patent/AU2013213544A1/en not_active Abandoned
- 2013-01-25 KR KR1020147023571A patent/KR20140119153A/ko not_active Application Discontinuation
- 2013-01-25 MX MX2014008972A patent/MX2014008972A/es unknown
-
2015
- 2015-04-22 HK HK15103913.1A patent/HK1203572A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
WO2013110798A1 (fr) | 2013-08-01 |
MX2014008972A (es) | 2015-03-19 |
EP2807283A1 (fr) | 2014-12-03 |
RU2014134530A (ru) | 2016-03-20 |
US20150028165A1 (en) | 2015-01-29 |
BR112014018242A2 (pt) | 2017-07-04 |
JP2015510548A (ja) | 2015-04-09 |
AU2013213544A1 (en) | 2014-08-28 |
CN104160058A (zh) | 2014-11-19 |
KR20140119153A (ko) | 2014-10-08 |
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