TW200641153A - Ultra-high strength weathering steel and method for making same - Google Patents

Ultra-high strength weathering steel and method for making same

Info

Publication number
TW200641153A
TW200641153A TW094115897A TW94115897A TW200641153A TW 200641153 A TW200641153 A TW 200641153A TW 094115897 A TW094115897 A TW 094115897A TW 94115897 A TW94115897 A TW 94115897A TW 200641153 A TW200641153 A TW 200641153A
Authority
TW
Taiwan
Prior art keywords
percent
present
weight
range
high strength
Prior art date
Application number
TW094115897A
Other languages
English (en)
Inventor
Rahbar Nasserrafi
Michael Wyte
Original Assignee
Gainsmart Group Ltd
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 Gainsmart Group Ltd filed Critical Gainsmart Group Ltd
Publication of TW200641153A publication Critical patent/TW200641153A/zh

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
    • C22C38/18—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
    • 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
    • C21D1/28—Normalising
    • 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
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • 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
    • C21D6/007—Heat treatment of ferrous alloys containing Co
    • 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
    • C21D6/02—Hardening by precipitation
    • 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
    • C21D6/04—Hardening by cooling below 0 degrees Celsius
    • 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
    • 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
    • C21D2211/008—Martensite
TW094115897A 2003-04-08 2005-05-17 Ultra-high strength weathering steel and method for making same TW200641153A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41045903A 2003-04-08 2003-04-08

Publications (1)

Publication Number Publication Date
TW200641153A true TW200641153A (en) 2006-12-01

Family

ID=36179492

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094115897A TW200641153A (en) 2003-04-08 2005-05-17 Ultra-high strength weathering steel and method for making same

Country Status (2)

Country Link
US (1) US20060081309A1 (zh)
TW (1) TW200641153A (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220213569A1 (en) * 2019-05-06 2022-07-07 Northwestern University Ultra-high strength steel and forming methods and applications of same
CN111440989B (zh) * 2020-06-09 2021-01-15 重庆钢铁研究所有限公司 一种高强度钢板用钢真空冶炼方法
CN114807774B (zh) * 2022-06-21 2023-05-30 育材堂（苏州）材料科技有限公司 热作模具钢、其热处理方法及热作模具

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2147123A (en) * 1936-08-05 1939-02-14 Cleveland Twist Drill Co Ferrous alloy compositions
US2280179A (en) * 1941-12-20 1942-04-21 Jr Jacob Trantin Alloy
US3093519A (en) * 1961-01-03 1963-06-11 Int Nickel Co Age-hardenable, martensitic iron-base alloys
US3314831A (en) * 1961-10-26 1967-04-18 North American Aviation Inc Heat treatment for precipitationhardening steels
US3132937A (en) * 1962-06-11 1964-05-12 Int Nickel Co Cast steel
US3251683A (en) * 1962-01-16 1966-05-17 Allegheny Ludlum Steel Martensitic steel
BE626916A (zh) * 1962-02-05
US3132938A (en) * 1962-08-06 1964-05-12 Int Nickel Co Aged steel
USRE28523E (en) * 1963-11-12 1975-08-19 High strength alloy steel compositions and process of producing high strength steel including hot-cold working
US3313662A (en) * 1964-08-20 1967-04-11 Allegheny Ludlum Steel Maraging steel
US3359094A (en) * 1965-05-20 1967-12-19 Int Nickel Co Ferrous alloys of exceptionally high strength
US3392012A (en) * 1965-06-04 1968-07-09 Foote Mineral Co Alloy steel and its preparation
US3502462A (en) * 1965-11-29 1970-03-24 United States Steel Corp Nickel,cobalt,chromium steel
US3396013A (en) * 1966-03-21 1968-08-06 Int Nickel Co Beryllium-containing maraging steel
GB1142555A (en) * 1966-08-25 1969-02-12 Int Nickel Ltd Nickel-cobalt steels
US3496624A (en) * 1966-10-25 1970-02-24 Aluminum Co Of America Castings
US3365343A (en) * 1967-04-04 1968-01-23 Crucible Steel Co America Low carbon formable and ageable alloy steels
US3677744A (en) * 1968-03-07 1972-07-18 Suwa Seikosha Kk Age hardening stainless steel
US3585011A (en) * 1968-05-13 1971-06-15 Republic Steel Corp Article welded by ferritic alloy
US3719476A (en) * 1969-08-29 1973-03-06 Armco Steel Corp Precipitation-hardenable stainless steel
US3661658A (en) * 1969-10-08 1972-05-09 Mitsubishi Heavy Ind Ltd High-strength and high-toughness cast steel for propellers and method for making propellers of said cast steel
US3723196A (en) * 1970-06-18 1973-03-27 Steel Corp Age-hardening iron-base alloy with improved toughness
US3767389A (en) * 1971-02-17 1973-10-23 Int Nickel Co Maraging stainless steel particularly for use in cast condition
DE2219406A1 (de) * 1971-04-22 1972-11-09 The British Oxygen Co. Ltd., London Metallhärtungsverfahren und nach diesem Verfahren hergestelltes Hartmetall
US4013458A (en) * 1974-06-17 1977-03-22 The International Nickel Company, Inc. Cast maraging steel
US4076525A (en) * 1976-07-29 1978-02-28 General Dynamics Corporation High strength fracture resistant weldable steels
US4152148A (en) * 1978-04-05 1979-05-01 General Dynamics Corporation High strength, high toughness steel welding compositions
JPS5810962B2 (ja) * 1978-10-30 1983-02-28 川崎製鉄株式会社 圧縮性、成形性および熱処理特性に優れる合金鋼粉
US4302256A (en) * 1979-11-16 1981-11-24 Chromalloy American Corporation Method of improving mechanical properties of alloy parts
US4832909A (en) * 1986-12-22 1989-05-23 Carpenter Technology Corporation Low cobalt-containing maraging steel with improved toughness
US4792351A (en) * 1988-01-04 1988-12-20 Gte Products Corporation Hydrometallurgical process for producing irregular morphology powders
US5114471A (en) * 1988-01-04 1992-05-19 Gte Products Corporation Hydrometallurgical process for producing finely divided spherical maraging steel powders
US5087415A (en) * 1989-03-27 1992-02-11 Carpenter Technology Corporation High strength, high fracture toughness structural alloy
US5268044A (en) * 1990-02-06 1993-12-07 Carpenter Technology Corporation High strength, high fracture toughness alloy
US7235212B2 (en) * 2001-02-09 2007-06-26 Ques Tek Innovations, Llc Nanocarbide precipitation strengthened ultrahigh strength, corrosion resistant, structural steels and method of making said steels
US5454883A (en) * 1993-02-02 1995-10-03 Nippon Steel Corporation High toughness low yield ratio, high fatigue strength steel plate and process of producing same
US5393488A (en) * 1993-08-06 1995-02-28 General Electric Company High strength, high fatigue structural steel
US5538683A (en) * 1993-12-07 1996-07-23 Crucible Materials Corporation Titanium-free, nickel-containing maraging steel die block article and method of manufacture
US5522949A (en) * 1994-09-30 1996-06-04 Industrial Materials Technology, Inc. Class of ductile iron, and process of forming same
US5866066A (en) * 1996-09-09 1999-02-02 Crs Holdings, Inc. Age hardenable alloy with a unique combination of very high strength and good toughness
US6176946B1 (en) * 1998-01-28 2001-01-23 Northwestern University Advanced case carburizing secondary hardening steels
JP3494958B2 (ja) * 2000-06-21 2004-02-09 岩谷産業株式会社 鋼の熱処理方法
MXPA03008788A (es) * 2001-03-27 2004-02-12 Crs Holdings Inc Acero inoxidable endurecible por precipitacion, de resistencia ultra alta, y banda metalica alargada hecha del mismo.
SE526501C2 (sv) * 2003-01-13 2005-09-27 Sandvik Intellectual Property Metod för att ytmodifiera ett utskiljningshärdat rostfritt stål

Also Published As

Publication number Publication date
US20060081309A1 (en) 2006-04-20

Similar Documents

Publication Publication Date Title
WO2004072308A3 (en) Fine-grained martensitic stainless steel and method thereof
MX2008001653A (es) Procedimiento de fabricacion de chapas de acero que presentan una alta resistencia y una excelente ductilidad y chapas asi producidas.
TW200516158A (en) High yield ratio, high strength steel sheet, high yield ratio, high strength hot dip galvanized steel sheet and high yield ratio, high strength alloyed hot dip galvanized steel sheet and process for producing same
PL1896624T3 (pl) Skład martenzytecznej stali nierdzewnej, sposób wytwarzania części mechanicznej z tej stali i uzyskana w ten sposób część
TW200710227A (en) Steel material for mechanical structure excellent in strength, ductility and toughness and manufacturing method thereof
WO1998051834A1 (fr) Acier pour ressort d'une grande tenacite
TW200641148A (en) High strength low cost titanium and method for making same
UA90873C2 (ru) лист (варианты) и способ производства листа из аустенитной железо-углеродИСТО-марганцовистой стали (варианты)
CA2638289A1 (en) Oil country tubular good for expansion in well and duplex stainless steel used for oil country tubular good for expansion
SI1874973T1 (sl) Popuščeno martenzitno jeklo postopek izdelave dela iz tovrstnega jekla ter del ki je izdelan nata način
EP1726675A3 (en) Base material for a clad steel and method for the production of clad steel from same
ATE243779T1 (de) Niedrig legierter, hochfester, hitzebeständiger stahl
TW200641152A (en) High tensile refractory steel having excellent weldability and excellent sectility for gas cutting and production method for same
SI1375694T1 (en) Hot-rolled steel strip and method for manufacturing the same
UA84195C2 (ru) Сталь для механических изделий, способ производства механических изделий с использованием этой стали и механические изделия, произведенные этим способ
EP1580290A4 (en) COLD MATRIX STEEL HAVING EXCELLENT CHARACTERISTICS FOR REMOVING DIMENSIONAL VARIATION
TW200641153A (en) Ultra-high strength weathering steel and method for making same
MXPA05007580A (es) Acero laminado en caliente de muy alta resistencia y procedimiento de fabricacion de bandas.
MXPA03009445A (es) Acero para herramientas de tenacidad reforzada, metodo para la produccion del mismo, metodo para producir piezas elaboradas con este acero y partes obtenidas del mismo.
PL362127A1 (en) High-strength isotropic steel, method for making steel plates and resulting plates
TW200641154A (en) Ultra-high strength stainless steel and method for making same
EP1228253B8 (fr) Composition d'acier, procede de fabrication et pieces formees dans ces compositions, en particulier soupapes
SI1766101T1 (sl) Sestava avstenitnega nerjavnega jekla in njegova uporaba za izdelavo strukturnih delov za sredstva za kopenski transport zabojnikov
FR2777023B1 (fr) Composition d'acier a outils
TW200706659A (en) 490 MPa grade high strength weldable structural steel having excellent in high temperature strength