ATE359382T1 - STEEL FOR PRODUCING HIGH-STRENGTH COMPONENTS WITH OUTSTANDING LOW-TEMPERATURE TOUGHNESS AND USES OF SUCH A STEEL - Google Patents

STEEL FOR PRODUCING HIGH-STRENGTH COMPONENTS WITH OUTSTANDING LOW-TEMPERATURE TOUGHNESS AND USES OF SUCH A STEEL

Info

Publication number
ATE359382T1
ATE359382T1 AT04002612T AT04002612T ATE359382T1 AT E359382 T1 ATE359382 T1 AT E359382T1 AT 04002612 T AT04002612 T AT 04002612T AT 04002612 T AT04002612 T AT 04002612T AT E359382 T1 ATE359382 T1 AT E359382T1
Authority
AT
Austria
Prior art keywords
steel
producing high
temperature toughness
strength components
outstanding low
Prior art date
Application number
AT04002612T
Other languages
German (de)
Inventor
Agnes Dipl-Ing Bauk
Rolf Dr-Ing Sinz
Original Assignee
Edelstahlwerke Suedwestfalen G
Rud Ketten Rieger & Dietz
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Edelstahlwerke Suedwestfalen G, Rud Ketten Rieger & Dietz filed Critical Edelstahlwerke Suedwestfalen G
Application granted granted Critical
Publication of ATE359382T1 publication Critical patent/ATE359382T1/en

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
    • C22C38/02—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
    • C22C38/18—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

Steel contains (in wt.%): 0.08-0.25 carbon, 0.10-0.30 silicon, 0.80-1.60 manganese, not more than 0.020 phosphorus, not more than 0.015 sulfur, 0.40-0.80 chromium, 0.30-0.50 molybdenum, 0.70-1.20 nickel, 0.020-0.060 aluminum, 0.007-0.018 nitrogen, not more than 0.15 vanadium, not more than 0.07 niobium and balance iron. The sum of phosphorus and sulfur is not more than 0.030 wt.% and the sum of vanadium and niobium is at least 0.020 wt.%.
AT04002612T 2004-02-05 2004-02-05 STEEL FOR PRODUCING HIGH-STRENGTH COMPONENTS WITH OUTSTANDING LOW-TEMPERATURE TOUGHNESS AND USES OF SUCH A STEEL ATE359382T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04002612A EP1561833B1 (en) 2004-02-05 2004-02-05 Steel for manufacturing of high strength elements with an excellent low temperature toughness and use thereof

Publications (1)

Publication Number Publication Date
ATE359382T1 true ATE359382T1 (en) 2007-05-15

Family

ID=34673678

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04002612T ATE359382T1 (en) 2004-02-05 2004-02-05 STEEL FOR PRODUCING HIGH-STRENGTH COMPONENTS WITH OUTSTANDING LOW-TEMPERATURE TOUGHNESS AND USES OF SUCH A STEEL

Country Status (11)

Country Link
US (1) US20070107808A1 (en)
EP (1) EP1561833B1 (en)
JP (1) JP2007520633A (en)
CN (1) CN1764734B (en)
AT (1) ATE359382T1 (en)
BR (1) BRPI0503588B1 (en)
DE (1) DE502004003457D1 (en)
DK (1) DK1561833T3 (en)
ES (1) ES2286518T3 (en)
WO (1) WO2005075693A1 (en)
ZA (1) ZA200507292B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005034140A1 (en) * 2005-07-19 2007-01-25 Rud-Kettenfabrik Rieger & Dietz Gmbh U. Co. High strength steel chain for the low temperature range
CN101407893B (en) * 2008-11-25 2011-04-06 武汉钢铁(集团)公司 High strength, high heat input welding property, fire resistant and earthquake resistant steel for construction and production method thereof
DE102011054840A1 (en) * 2011-10-26 2013-05-02 Rud Ketten Rieger & Dietz Gmbh U. Co. Kg Hardening steel for grade 8 and higher hoisting, lifting, tensioning and / or lashing equipment, lifting, lifting, tensioning and / or lashing equipment, and method of making such a component
CN103451529B (en) * 2013-08-23 2015-09-16 苏州长盛机电有限公司 A kind of Aluminum-titanium-iralloy alloy material
CN104532143B (en) * 2014-12-22 2016-11-16 江阴兴澄特种钢铁有限公司 A kind of mining big specification, high-test chain steel and preparation method thereof
CN108603259B (en) * 2016-02-19 2020-11-06 日本制铁株式会社 Steel having high strength and excellent low-temperature toughness after quenching and tempering
CN108603260B (en) * 2016-02-19 2021-08-13 日本制铁株式会社 Steel
US10947610B2 (en) 2018-08-21 2021-03-16 Exxonmobil Upstream Research Company Mooring chains comprising high manganese steels and associated methods
CN109058278A (en) * 2018-09-26 2018-12-21 安徽博耐克摩擦材料有限公司 A kind of braking automobile line
CN109026974A (en) * 2018-09-26 2018-12-18 安徽博耐克摩擦材料有限公司 A kind of automobile brake cable
CN109266975B (en) * 2018-10-25 2021-08-31 青岛天赢智能工业股份有限公司 High-strength high-low-temperature impact toughness alloy and preparation and heat treatment process thereof
KR102065276B1 (en) * 2018-10-26 2020-02-17 주식회사 포스코 Steel Plate For Pressure Vessel With Excellent Toughness and Elongation Resistance And Manufacturing Method Thereof
CN110484818B (en) * 2019-09-03 2020-08-14 山东钢铁股份有限公司 Steel for rubber core support of oil blowout preventer and production method thereof
CN116623103A (en) * 2023-05-16 2023-08-22 南京钢铁股份有限公司 Breaking force 120 kN-level high-strength chain and preparation method thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3432368A (en) * 1965-02-25 1969-03-11 Ishikawajima Harima Heavy Ind Method for manufacturing nitride-containing low-carbon structural steels
US4138278A (en) * 1976-08-27 1979-02-06 Nippon Steel Corporation Method for producing a steel sheet having remarkably excellent toughness at low temperatures
US4605449A (en) * 1981-05-19 1986-08-12 Arbed S.A. Process for producing a rolled steel product having high weldability, a high yield strength and a good notch impact toughness at very low temperatures
JPH04141546A (en) * 1990-09-28 1992-05-15 Aichi Steel Works Ltd Non-heat treated steel for hot forging
US5282906A (en) * 1992-01-16 1994-02-01 Inland Steel Company Steel bar and method for producing same
US5352304A (en) * 1992-11-16 1994-10-04 Allegheny Ludlum Corporation High strength low alloy steel
AU663023B2 (en) * 1993-02-26 1995-09-21 Nippon Steel Corporation Process for manufacturing high-strength bainitic steel rails with excellent rolling-contact fatigue resistance
JPH10168542A (en) * 1996-12-12 1998-06-23 Nippon Steel Corp High strength steel excellent in low temperature toughness and fatigue strength and its production
JP4132545B2 (en) * 2000-02-23 2008-08-13 新日本製鐵株式会社 Steel bars for high strength and toughness seismic isolation dampers with excellent low cycle fatigue characteristics
CN1108397C (en) * 2000-06-02 2003-05-14 江阴兴澄钢铁有限公司 High-strength, high-toughness and corrosion resistant mooring chain steel and its production process
GB2392919B (en) * 2002-09-12 2005-01-19 Corus Uk Ltd Corrosion resistant steels

Also Published As

Publication number Publication date
DK1561833T3 (en) 2007-08-20
EP1561833A1 (en) 2005-08-10
EP1561833B1 (en) 2007-04-11
US20070107808A1 (en) 2007-05-17
CN1764734B (en) 2010-12-08
BRPI0503588A (en) 2006-03-07
CN1764734A (en) 2006-04-26
DE502004003457D1 (en) 2007-05-24
ZA200507292B (en) 2007-04-25
BRPI0503588B1 (en) 2013-09-10
WO2005075693A1 (en) 2005-08-18
ES2286518T3 (en) 2007-12-01
JP2007520633A (en) 2007-07-26

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