CL2015000634A1 - Alloy steel for high strength, low alloy steel - Google Patents

Alloy steel for high strength, low alloy steel

Info

Publication number
CL2015000634A1
CL2015000634A1 CL2015000634A CL2015000634A CL2015000634A1 CL 2015000634 A1 CL2015000634 A1 CL 2015000634A1 CL 2015000634 A CL2015000634 A CL 2015000634A CL 2015000634 A CL2015000634 A CL 2015000634A CL 2015000634 A1 CL2015000634 A1 CL 2015000634A1
Authority
CL
Chile
Prior art keywords
alloy steel
high strength
steel
low
maximum
Prior art date
Application number
CL2015000634A
Other languages
Spanish (es)
Inventor
Philippe Schaffnit
Jürgen Klabbers-Heimann
Joachim Konrad
Original Assignee
Salzgitter Mannesmann Prec Gmbh
Ilsenburger Grobblech Gmbh
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 Salzgitter Mannesmann Prec Gmbh, Ilsenburger Grobblech Gmbh filed Critical Salzgitter Mannesmann Prec Gmbh
Publication of CL2015000634A1 publication Critical patent/CL2015000634A1/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
    • C22C38/18—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
    • 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
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
    • C22C38/001—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
    • C22C38/02—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
    • C22C38/22—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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
    • C22C38/18—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
    • 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
    • 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
    • C21D2211/002—Bainite

Abstract

UNA ALEACION DE ACERO PARA UN ACERO BAINITICO LIBRE DE CARBURO DE ALTA RESISTENCIA Y BAJO EN ALEACION PARA PRODUCIR TIRAS, LAMINAS Y TUBOS, QUE COMPRENDE (% EN PESO) 0,1 – 0,7 de C, 0,25 - 4 de Si, 0,05 - 3 de Al, 1 - 3 de Mn, 0,1 - 2 de Cr, 0,001 – 0,5 de Nb, 0,001 – 0,025 de N, MAXIMO 0,15 de P, Y MAXIMO 0,05 de S, EL RESTO HIERRO Y ELEMENTOS DE TRAMPA DE ACERO CON ADICION OPCIONAL DE UNO O MAS ELEMENTOS DE Mo, Ni, Co, W, Nb, Ti, O V, Zr, TIERRAS RARAS.A STEEL ALLOY FOR A HIGH-STRENGTH AND LOW-ALLOY BALANCE-FREE CARBIDE STEEL TO PRODUCE STRIPS, SHEETS AND PIPES, WHICH INCLUDES (% BY WEIGHT) 0.1 - 0.7 C, 0.25 - 4 Si , 0.05 - 3 of Al, 1 - 3 of Mn, 0.1 - 2 of Cr, 0.001 - 0.5 of Nb, 0.001 - 0.025 of N, MAXIMUM 0.15 of P, AND MAXIMUM 0.05 of Y, THE OTHER IRON AND STEEL TRAP ELEMENTS WITH OPTIONAL ADDITION OF ONE OR MORE ELEMENTS OF Mo, Ni, Co, W, Nb, Ti, OV, Zr, RARE LANDS.

CL2015000634A 2012-09-14 2015-03-13 Alloy steel for high strength, low alloy steel CL2015000634A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012018833 2012-09-14

Publications (1)

Publication Number Publication Date
CL2015000634A1 true CL2015000634A1 (en) 2015-11-20

Family

ID=49578053

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2015000634A CL2015000634A1 (en) 2012-09-14 2015-03-13 Alloy steel for high strength, low alloy steel

Country Status (21)

Country Link
US (2) US20150267282A1 (en)
EP (1) EP2895635B1 (en)
JP (1) JP6513568B2 (en)
KR (1) KR102079612B1 (en)
AR (1) AR092556A1 (en)
AU (2) AU2013314787A1 (en)
BR (1) BR112015005216A2 (en)
CA (1) CA2881686A1 (en)
CL (1) CL2015000634A1 (en)
DK (1) DK2895635T3 (en)
ES (1) ES2729562T3 (en)
MX (1) MX2015003103A (en)
PE (1) PE20151042A1 (en)
PL (1) PL2895635T3 (en)
RU (1) RU2620216C2 (en)
SI (1) SI2895635T1 (en)
TR (1) TR201903460T4 (en)
TW (1) TW201432061A (en)
UA (1) UA116111C2 (en)
WO (1) WO2014040585A1 (en)
ZA (1) ZA201502450B (en)

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WO2017085135A1 (en) 2015-11-16 2017-05-26 Benteler Steel/Tube Gmbh Steel alloy with high energy absorption capacity and tubular steel product
DE102015119839A1 (en) * 2015-11-17 2017-05-18 Benteler Steel/Tube Gmbh High energy absorbing steel alloy and tubular steel product
JP6967628B2 (en) * 2015-12-29 2021-11-17 アルセロールミタル A method for manufacturing an ultra-high-strength alloyed hot-dip galvanized steel sheet, and the obtained alloyed hot-dip galvanized steel sheet.
PL3397785T3 (en) * 2015-12-29 2020-08-10 Arcelormittal Method for producing a ultra high strength galvannealed steel sheet and obtained galvannealed steel sheet
DE102016107141A1 (en) * 2016-04-18 2017-10-19 Benteler Steel/Tube Gmbh Motor vehicle trailer, suspension axle, in particular for a motor vehicle trailer and use of the chassis axle and a material
CN106191666B (en) * 2016-07-06 2018-01-02 马钢(集团)控股有限公司 Track traffic bainitic steel wheel and its manufacture method of a kind of inexpensive lean production
WO2018215813A1 (en) * 2017-05-22 2018-11-29 Arcelormittal Method for producing a steel part and corresponding steel part
CN110616366B (en) * 2018-06-20 2021-07-16 宝山钢铁股份有限公司 125ksi steel grade sulfur-resistant oil well pipe and manufacturing method thereof
SE542672C2 (en) 2018-09-14 2020-06-23 Ausferritic Ab Method for producing an ausferritic steel austempered during continuous cooling followed by annealing
FI3887556T3 (en) 2018-11-30 2023-03-25 Arcelormittal Cold rolled annealed steel sheet with high hole expansion ratio and manufacturing process thereof
CN109536843B (en) * 2019-01-04 2020-08-25 武汉钢铁有限公司 Nitrogen-containing dual-phase corrosion-resistant wear-resistant hot rolled steel and production method thereof
DE102019122515A1 (en) 2019-08-21 2021-02-25 Ilsenburger Grobblech Gmbh Process for the production of high-strength sheets or strips from a low-alloy, high-strength bainitic steel and a steel strip or sheet steel from this
WO2021144804A1 (en) * 2020-01-17 2021-07-22 Indian Institute Of Technology Bombay High strength and toughness low carbon nanostructured bainitic steel and preparation method thereof
SE543967C2 (en) * 2020-02-11 2021-10-12 Blykalla Reaktorer Stockholm Ab A martensitic steel
CN111471934B (en) * 2020-05-25 2021-08-13 武汉钢铁有限公司 Carbide bainite-free steel for self-reinforcing gear and preparation method thereof
US20220195550A1 (en) * 2020-12-23 2022-06-23 Caterpillar Inc. Air-hardened machine components
CN115011867B (en) * 2022-04-19 2023-04-14 清华大学 High-strength-toughness wear-resistant steel lining plate and preparation method thereof
CN116574978B (en) * 2023-04-23 2024-01-09 鞍钢股份有限公司 Multi-stage heat treatment fine grain pressure vessel steel plate and manufacturing method thereof

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EP1749895A1 (en) * 2005-08-04 2007-02-07 ARCELOR France Manufacture of steel sheets having high resistance and excellent ductility, products thereof
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Also Published As

Publication number Publication date
EP2895635A1 (en) 2015-07-22
JP6513568B2 (en) 2019-05-15
ZA201502450B (en) 2016-09-28
PE20151042A1 (en) 2015-07-27
US20200131608A1 (en) 2020-04-30
ES2729562T3 (en) 2019-11-04
KR102079612B1 (en) 2020-02-20
MX2015003103A (en) 2015-10-22
UA116111C2 (en) 2018-02-12
TR201903460T4 (en) 2019-04-22
WO2014040585A1 (en) 2014-03-20
KR20150070150A (en) 2015-06-24
AU2013314787A1 (en) 2015-04-30
DK2895635T3 (en) 2019-05-20
CA2881686A1 (en) 2014-03-20
EP2895635B1 (en) 2019-03-06
US20150267282A1 (en) 2015-09-24
AR092556A1 (en) 2015-04-22
BR112015005216A2 (en) 2022-07-26
PL2895635T3 (en) 2019-08-30
SI2895635T1 (en) 2019-06-28
JP2015533942A (en) 2015-11-26
TW201432061A (en) 2014-08-16
RU2015113522A (en) 2016-11-10
AU2018201165B2 (en) 2019-09-26
AU2018201165A1 (en) 2018-03-22
RU2620216C2 (en) 2017-05-23

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